~【NEW!!活動快報】~ 全景玻片影像掃描器,精準對焦與掃描,染色結果從此數位化
MoticEasyScan 全景玻片影像掃描器,3D多層次掃描,快速對焦精準掃描為數位玻片。提供最佳解析度0.25um/pixel ;6片式片夾,walk-away設計。搭配簡易操作軟體,優質影像數位永久保存。歡迎來電洽詢(02)86609496許虹宜

目前分類:【H1N1流感、病毒感染】 (47)

瀏覽方式: 標題列表 簡短摘要

PEG病毒濃縮套組

PEG Virus Precipitation Kit PEG病毒濃縮產品,有效提高病毒力價。可應用於Lentivirus 病毒濃縮,登革熱病毒 (40~50nm)、流感病毒(~100nm)、腸病毒(20~30nm)之病毒顆粒之濃縮。應用於細胞培養之病毒液濃縮、環境sample病毒的濃縮等應用。

 

PEG病毒濃縮產品特點:

不須超高速離心

安全無毒性,濃縮完之病毒可直接感染細胞,及進行下游分析

可將病毒液濃縮10 100 倍,回收率40~100%

適用於 LentivirusRetrovirusPhages登革熱病毒、流感病毒、腸病毒之病毒顆粒之等病毒濃縮。

包裝為5 倍無菌濃縮液,方便使用 (50200
reaction)

----------------------

PEG病毒濃縮產品規格:
• PEG Solution (5X)
• Virus Re-suspension Solution (1X)

-------------------------------

PEG病毒濃縮產品連絡資料:

【相關網址】 www.biopioneer.com.tw

--------------------------

病毒抗原及抗體產品

Immune Technology (IT) 專門研發生產與疾病相關的病毒抗原與抗體。

最新產品:

  • [Update] 2015最新流感相關產品linkout
  • Seasonal Hemagglutinin & Antibody
  • Pandemic Hemagglutinin & Antibody
  • H1 Hemagglutinin & Antibody
  • H2 Hemagglutinin & Antibody
  • H3 Hemagglutinin & Antibody
  • H4 Hemagglutinin & Antibody
  • H5 Hemagglutinin & Antibody
  • H7 Hemagglutinin & Antibody
  • H9 Hemagglutinin & Antibody
  • Other Hemagglutinin & Antibody
  • Influenza B Hemagglutinin & Antibody
  • Influenza Neuraminidase Antibody
  • Influenza NP, NS1, M1 & Antibody
  • HIV Clade A related Protein & Antibody
  • HIV Clade B related Protein & Antibody
  • HIV Clade C related Protein & Antibody
  • SIV related Protein & Antibody
  • Other HIV related Protein & Antibody

Catalog

 

文章標籤

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()

H7N9 NA蛋白質  


40109-V07H 操作手冊

Influenza A H7N9
(A/Shanghai/1/2013) NA / Neuraminidase Protein

 

H7N9
(A/Shanghai/1/2013) NA / Neuraminidase Protein Product Information

 

 

Synonym :


 
 

NA

Protein Construction:

 
A DNA sequence
encoding the Influenza A virus (A/Shanghai/1/2013(H7N9)) neuraminidase
(His36-Leu465) was expressed with an N-terminal polyhistidine tag.

 
Source:

 
Influenza A virus
Expression Host:

 
Human Cells

H7N9
(A/Shanghai/1/2013) NA / Neuraminidase Protein
QC Testing

 

Purity:


 
 

> 95 % as determined by SDS-PAGE

 

SDS-PAGE:

 

 

H7N9 NA protein


 

Endotoxin:


 

< 1.0 EU per μg of the protein as determined by the
LAL method

 

Stability:


 

Samples are stable for up to twelve months from date of
receipt at -70

Predicted N terminal:


 

His

Molecular Mass:


 

The recombinant
neuraminidase of Influenza A virus (A/Shanghai/1/2013(H7N9)) comprises 448
amino acids and has a predicted molecular mass of 50.6 kDa. The apparent
molecular mass of the protein is approximately 61-69 kDa in SDS-PAGE under
reducing conditions.

 

Formulation:


 
 

Lyophilized from sterile PBS, pH 7.4.


  1. Normally 5 % -
    8 % trehalose and mannitol are added as protectants before
    lyophilization. Specific concentrations are included in the hardcopy of
    COA.
  2. Please contact
    us
    for any concerns or special requirements.

  3.  

H7N9
(A/Shanghai/1/2013) NA / Neuraminidase Amino Acid Sequence

 

HHHHHHHHHH LEVLFQGPHL KPSCNCSHSQ PETTNTSQTI INNYYNETNI
TNIQMEERTS RNFNNLTKGL CTINSWHIYG KDNAVRIGES SDVLVTREPY VSCDPDECRF YALSQGTTIR
GKHSNGTIHD RSQYRALISW PLSSPPTVYN SRVECIGWSS TSCHDGKSRM SICISGPNNN ASAVVWYNRR
PVAEINTWAR NILRTQESEC VCHNGVCPVV FTDGSATGPA DTRIYYFKEG KILKWESLTG TAKHIEECSC
YGERTGITCT CKDNWQGSNR PVIQIDPVAM THTSQYICSP VLTDNPRPND PNIGKCNDPY PGNNNNGVKG
FSYLDGANTW LGRTISTASR SGYEMLKVPN ALTDDRSKPI QGQTIVLNAD WSGYSGSFMD YWAEGDCYRA
CFYVELIRGR PKEDKVWWTS NSIVSMCSST EFLGQWNWPD GAKIEYFL

H7N9
(A/Shanghai/1/2013) NA / Neuraminidase Protein Usage Guide

 

Storage:

 

Store it under sterile conditions at -70 . It is recommended that
the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw
cycles
.

 

Reconstitution:


 
 

A hardcopy of COA with reconstitution instruction is
sent along with the products. Please refer to it for detailed information.

H7N9
(A/Shanghai/1/2013) NA / Neuraminidase Protein Related Products & Topics

H7N9

(A/Shanghai/1/2013) NA / Neuraminidase Protein Description

H7N9 is a subtype of nfluenza virus A. On April 1, 2013, the World Health Organization (WHO) first
reported 3 human infections with a new influenza A (H7N9) virus in China . Since
then, additional cases have been reported. This new H7N9 virus is an avian
(bird) influenza (flu) virus. Influenza (flu) is a respiratory infection in
mammals and birds. The virus is divided into three main types (Influenza A,
Influenza B, and Influenza C), which are distinguished by differences in two
major internal proteins (hemagglutinin (HA) and neuraminidase (NA)). The
influenza viral neuraminidase (NA) protein is a tetramer with an enzyme active
site on the head of each monomer. Subtypes are further divided into strains;
each genetically distinct virus isolate is usually considered to be a separate
strain. NA protein is a second major surface antigen of the virion.
Neuraminidase (NA) cleaves terminal sialic acid from glycoproteins or
glycolipids. Thus, it functions to free virus particles from host cell
receptors, to permit progeny virions to escape from the cell in which they
arose, and so facilitate virus spread.

References

 

1.                      Suzuki T. et al., 2005, J Virol. 79: 11705-15.

 

 

 

 

2.                      Shinya K. et al., 2006, Nature. 440 (7083): 435-6.

 

 

 

 

3.                      Von Itzstein M. 2007, Nat Rev Drug Discov. 6: 967-74.

 

 

 

 

4.                      Christophe F. et al., 2009, Science. 324: 1557-61.

 

 

5.                      Marjuki H. et al., 2006, J Biol Chem. 281: 16707-15.

 

6.                      Christophe F. et al., 2009, Science. 324:1557-61

 

 

 

 

 

 

 

 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()

狂犬病Rabies 大包裝單株抗體

品牌ABMGOOD 貨號Y102886 規格1MG


Abmgood公司生產狂犬病毒單株抗體,其免疫原為純化之Rabies Virus 病毒顆粒 ()。此單株抗體,可辨視20種不同血清型之strain。應用於間接型ELISA分析,其抗體力價可5×10^6IF力價可為(本地BHK> 1×10^3。可應用於ELISAICC/IFIHC-FrIHC-Fr試驗。

單株抗體特點介紹

 

 

Antibody Type

 

 

Monoclonal Antibody

 

 

Description

 

 

Rabies is a M701068 Mouse monoclonal to Rabies Virus

 

 

Immunogen

 

 

Rabies virus - canine

 

 

Species Reactivity

 

 

Reactive with the glycoprotein of rabies and over 20
strains of the virus.

 

 

Specificity

 

 

Reactive with the glycoprotein of rabies and over 20
strains of the virus.

 

 

Tested Applications

 

 

ELISA, ICC/IF, IHC-Fr, IHC-P

 

 

Application Notes

 

 

Antibody titer is1/ 1,500,000 in indirect ELISA and 1/ 1,000in immunofluorescence
assays.

 

 

Raised In

 

 

Mouse

 

 

Clonality

 

 

Monoclonal Antibody

 

 

Isotype

 

 

IgG2β

 

 

Purity

 

 

Purified from murine ascites by Protein G,

 

 

Storage Buffer

 

 

supplied in PBS buffer, pH 7.4 with 0.1% NaN3

 

 

Formulation

 

 

Liquid

 

 

Storage

 

 

This product is stable for several weeks at 4° C as an
undiluted liquid. Dilute only prior to immediate use. For extended storage,
aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and
thawing. Expiration date is one (1) year from date of receipt.

 

 

Caution

 

 

Rabies is for research use only and is not intended for
therapeutic or diagnostic applications. Please contact a technical service
representative for more information.

 

 

狂犬病相關產品

 

 

Cat. No.


 
 

Description


 
 

Product Type


 
 

Applications


 
 

IT-009-001


 
 

Anti-GP(Rabies
Virus)


 
 

Rabbit IgG


 
 

Western Blotting (1:200-1:1000)


 
 

IT-009-003Ep


 
 

Nucleoprotein
N (Rabies virus)


 
 

E.coli
Protein


 
 

WB standard, antibody ELISA, immunogen, etc.


 
 

IT-009-005Ep


 
 

M2
Matrix Protein (Rabies virus)


 
 

E.coli
Protein


 
 

WB standard, antibody ELISA, immunogen, etc.


 

<更多 相關諮詢請洽>

代理廠商】: 太鼎生物科技有限公司

【公司電話】: 02-86609496 傳真 : 02-86609342
【公司網站】: www.biopioneer.com.tw
【連絡業務】: 許虹宜 0920312382
【連絡信箱】: taiding.biotech@msa.hinet.net

文章標籤

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




狂犬病Rabies單株抗體,100ug















Cat.No.:




Y059607




Quantity:




100ug (IF1:1000)






 





Abmgood公司生產狂犬病毒單株抗體,其免疫原為純化之Rabies Virus 病毒顆粒。此單株抗體,可辨視20種不同血清型之strain,包括CVSLagosbatMokola、及Duwenhage皆具有陽性反應。應用於間接型ELISA分析,其抗體力價可1.5×10^6IF力價可為(本地BHK> 1×10^3可應用於ELISAIHC、及IF試驗。





  


單株抗體特點介紹



































































Antibody Type



Primary Antibody



Description



Anti-Rabies Virus is a This
product is sold as an antibody preparation for research use only. Standard
Laboratory Practices should be followed when handling this material. Contains
sodium azide (0.1 %) as preservative. Although the amount of sodium azide is
very small appropriate care must be taken when handling this product.



Immunogen



Purified rabies virus



Specificity



Rabies virus MAbs react with
glycoprotein of rabies virus. More than 20 different strains from 4
serogroups, including CVS, Lagosbat, Mokola, Duwenhage were positive in
neutralisation reaction with MAb 1C 5.
Specific antibody titer for MAb 1C 5 in indirect ELISA is 1.5 x 10^6. Specific
IF titre for MAb 1C 5 (native
BHK) is > 1 x 10^3.



Tested Applications



ELISA and
immunocytochemistry



Application Notes



Detection of rabies and
rabies related virus in ELISA. MAb 1C 5
works in immunocytochemistry.



Raised In



1C5, 4G 4, 5B12 Hybridoma clones have been derived from
hybridization of Sp2/0 myeloma cells with spleen cells of Balb/c mice
immunised with purified rabies virus.



Clonality



Monoclonal



Isotype



IgG 2a for MAbs 1C 5, 4G 4
and 5B12



Purity



MAb 1C 5 is purified by chromatography on
protein G Sepharose and MAbs 4G 4
and 5B12 on protein A Sepharose.



Storage Buffer



PBS, pH 7.4 with 0.05%
sodium azide.



Formulation



Liquid



Concentration



1ug/ul



Storage



This product is stable for
several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate
use. For extended storage, aliquot contents and freeze at -20° C or below.
Avoid cycles of freezing and thawing. Expiration date is one (1) year from
date of receipt.



Caution



Anti-Rabies Virus is for
research use only and is not intended for therapeutic or diagnostic
applications. Please contact a technical service representative for more
information.


 


 


狂犬病相關產品































Cat. No.




Description




Product Type




Applications




IT-009-001




Anti-GP(Rabies
Virus)




Rabbit IgG




Western Blotting (1:200-1:1000)




IT-009-003Ep




Nucleoprotein
N (Rabies virus)




E.coli
Protein




WB standard, antibody ELISA, immunogen, etc.




IT-009-005Ep




M2
Matrix Protein (Rabies virus)




E.coli
Protein




WB standard, antibody ELISA, immunogen, etc.






 





【負責業務】許虹宜 Hung-Yi
Hsu 0920-312382





E-mailtaiding.biotech@msa.hinet.net





【臺北公司】02-86609496 
傳真02-86609342





【相關網址】www.biopioneer.com.tw 





【原廠網址】http://abmgood.com





 


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()

 




狂犬病Rabies多株抗體


 


Immuno Technology公司純化狂犬病毒Ectodomain之蛋白質部份,免疫Rabbit誘發產生狂犬病毒多株抗體,其可辨視狂犬病毒之抗原。訂購貨號#IT-009-001 提供200ug1mg包裝抗體容量。


 


狂犬病是由狂犬病毒(Rabies Virus)引起的人畜共患的傳染病。狂犬病毒Rabies virus, RV)屬於彈狀病毒科彈狀病毒屬。外形呈彈狀,核衣殼呈螺旋對稱,表面具有包膜,內含有單鏈RNA。病毒顆粒外有囊膜,內有核蛋白殼。囊膜的最外層有由糖蛋白構成的許多纖突,排列比較整齊,此突起具有抗原性,能刺激機體產生中和抗體。病毒含有5種主要蛋白(LNGM1M2)和2種微小蛋白(P40P43)。L蛋白呈現轉錄作用;N蛋白是組成病毒粒子的主要核蛋白,是誘導狂犬病細胞免疫的主要成分,常用於狂犬病病毒的診斷、分類和流行病學研究;G蛋白是構成病毒表面纖突的糖蛋白,具有凝集紅細胞的特性,是狂犬病病毒與細胞受體結合的結構,在狂犬病病毒致病與免疫中起著關鍵作用;M1蛋白為特異性抗原,並與M2構成細胞表面抗原。


 






狂犬病多株抗體特點








































Product Name:




Anti-GP(Rabies Virus)




 




Cat No.:




IT-009-001




Source:




Rabbit Polyclonal Antibody




Formulation:




Each vial contains 200 µg purified IgG in 100 µl PBS with less than 0.1%
gelatin and 0.1% sodium Azide.




Product Type:




Rabbit IgG




Immunogen:




Ectodomain of GP (Rabies Virus) protein (Genebank No.EU311738).




Applications:




Western Blotting (1:200-1:1000)




Specificity:




Reacts with GP protein from rabies Virus. Cross-reactivity with
glycoprotein from other Rhabdoviruses not tested.









狂犬病相關產品































Cat. No.




Description




Product Type




Applications




IT-009-001




Anti-GP(Rabies
Virus)




Rabbit IgG




Western Blotting (1:200-1:1000)




IT-009-003Ep




Nucleoprotein
N (Rabies virus)




E.coli
Protein




WB standard, antibody ELISA, immunogen, etc.




IT-009-005Ep




M2
Matrix Protein (Rabies virus)




E.coli
Protein




WB standard, antibody ELISA, immunogen, etc.






 





【負責業務】許虹宜 Hung-Yi Hsu
0920-312382





E-mailtaiding.biotech@msa.hinet.net





【臺北公司】02-86609496 
傳真02-86609342





【相關網址】www.biopioneer.com.tw 





【原廠網址】http://immune-tech.com





 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




 Anti-H7N9 NA蛋白質  




40108-V07H操作手冊


H7N9
(A/Anhui/1/2013) NA / Neuraminidase Protein Product Information
























Synonym :




NA




Protein Construction:




A DNA sequence
encoding the Influenza A virus (A/Anhui/1/2013(H7N9)) (AGI60300.1)
neuraminidase (His36-Leu465) was expressed with an N-terminal polyhistidine
tag.




Source:




Influenza A virus




Expression Host:




Human Cells








H7N9
(A/Anhui/1/2013) NA / Neuraminidase Protein
QC Testing







































Purity:




> 95 % as determined by SDS-PAGE




SDS-PAGE:

 



H7N9 NA protein




Bio-activity:




Measured by its ability to cleave a fluorogenic
substrate, 2’ -(4-Methylumbelliferyl)-α-D-N-acetylneuraminic
acid.

The specific activity is >500 pmole/min/μg.




Endotoxin:




< 1.0 EU per μg of the protein as determined by the
LAL method




Stability:




Samples are stable for up to twelve months from date of
receipt at -70




Predicted N terminal:




His




Molecular Mass:




The recombinant
neuraminidase of Influenza A virus (A/Anhui/1/2013(H7N9)) comprises 448 amino
acids and has a predicted molecular mass of 50.6 kDa. The apparent molecular
mass of the protein is approximately 61-69 kDa in SDS-PAGE under reducing
conditions.




Formulation:




Lyophilized from sterile PBS, pH 7.4.




  1. Normally 5 % -
    8 % trehalose and mannitol are added as protectants before
    lyophilization. Specific concentrations are included in the hardcopy of
    COA.

  2. Please contact
    us
    for any concerns or special requirements.



 








H7N9
(A/Anhui/1/2013) NA / Neuraminidase Amino Acid Sequence












HHHHHHHHHH LEVLFQGPHL KPGCNCSHSQ PETTNTSQTI INNYYNETNI
TNIQMEERTS RNFNNLTKGL CTINSWHIYG KDNAVRIGES SDVLVTREPY VSCDPDECRF YALSQGTTIR
GKHSNGTIHD RSQYRALISW PLSSPPTVYN SRVECIGWSS TSCHDGKSRM SICISGPNNN ASAVVWYNRR
PVAEINTWAR NILRTQESEC VCHNGVCPVV FTDGSATGPA DTRIYYFKEG KILKWESLTG TAKHIEECSC
YGERTGITCT CRDNWQGSNR PVIQIDPVAM THTSQYICSP VLTDNPRPND PNIGKCNDPY PGNNNNGVKG
FSYLDGANTW LGRTISTASR SGYEMLKVPN ALTDDRSKPI QGQTIVLNAD WSGYSGSFMD YWAEGDCYRA
CFYVELIRGR PKEDKVWWTS NSIVSMCSST EFLGQWNWPD GAKIEYFL








H7N9 (A/Anhui/1/2013)
NA / Neuraminidase Protein Usage Guide

















Storage:




Store it under sterile conditions at -70 . It is recommended that
the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw
cycles
.




Reconstitution:




A hardcopy of COA with reconstitution instruction is
sent along with the products. Please refer to it for detailed information.








H7N9
(A/Anhui/1/2013) NA / Neuraminidase Protein Related Products & Topics







Related Areas:





Proteins:





Antibodies:







H7N9
(A/Anhui/1/2013) NA / Neuraminidase Protein Description







H7N9 is a subtype of
Influenza virus A. On April 1, 2013, the World Health Organization (WHO) first
reported 3 human infections with a new influenza A (H7N9) virus in China . Since
then, additional cases have been reported. This new H7N9 virus is an avian
(bird) influenza (flu) virus. Influenza (flu) is a respiratory infection in
mammals and birds. The virus is divided into three main types (Influenza A,
Influenza B, and Influenza C), which are distinguished by differences in two
major internal proteins (hemagglutinin (HA) and neuraminidase (NA)). The
influenza viral neuraminidase (NA) protein is a tetramer with an enzyme active
site on the head of each monomer. Subtypes are further divided into strains;
each genetically distinct virus isolate is usually considered to be a separate
strain. NA protein is a second major surface antigen of the virion.
Neuraminidase (NA) cleaves terminal sialic acid from glycoproteins or
glycolipids. Thus, it functions to free virus particles from host cell
receptors, to permit progeny virions to escape from the cell in which they
arose, and so facilitate virus spread.







References







1.                     
Suzuki T. et al., 2005, J Virol. 79: 11705-15.





2.                     
Shinya K. et al., 2006, Nature. 440 (7083): 435-6.





3.                     
Von Itzstein M. 2007, Nat Rev Drug Discov. 6: 967-74.





4.                     
Christophe F. et al., 2009, Science. 324: 1557-61.





5.                     
Marjuki H. et al., 2006, J Biol Chem. 281: 16707-15.





6.                     
Christophe F. et al., 2009, Science. 324:1557-61.





 


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()

 





Anti-H7N 9 HA蛋白質 (HA1+HA2)





40103-V08H4操作手冊


 Influenza
A H7N9 (A/Anhui/1/2013) HA / Hemagglutinin Protein Datasheet







H7N9
(A/Anhui/1/2013) HA / Hemagglutinin Protein




H7N9
(A/Anhui/1/2013) HA / Hemagglutinin Protein Product Information

























Synonym :




HA




Protein Construction:




A DNA sequence
encoding the Influenza A virus (A/Anhui/1/2013(H7N9)) hemagglutinin
(AGJ51953.1) (Met1-Val524) (cleavage between Arg339 and Gly440, HA1+HA2) was
expressed with a C-terminal polyhistidine tag.




Source:




Influenza A virus




Expression Host:




Human Cells








H7N9
(A/Anhui/1/2013) HA / Hemagglutinin Protein
QC Testing


































Purity:




(53.8+44.7) % as determined by SDS-PAGE




SDS-PAGE:

 



H7N 9 HA protein




Endotoxin:




< 1.0 EU per μg of the protein as determined by the
LAL method




Stability:




Samples are stable for up to twelve months from date of
receipt at -70




Predicted N terminal:




Asp 19




Molecular Mass:




The recombinant
hemagglutinin of Influenza A virus (A/Anhui/1/2013(H7N9)) comprises 517 amino
acids and has a predicted molecular mass of 57.6 kDa. The apparent molecular
mass of the protein is approximately 43 and 27 kDa in SDS-PAGE under reducing
conditions.




Formulation:




Lyophilized from sterile PBS, pH 7.4.




  1. Normally 5 % -
    8 % trehalose and mannitol are added as protectants before
    lyophilization. Specific concentrations are included in the hardcopy of
    COA.

  2. Please contact
    us
    for any concerns or special requirements.







H7N9
(A/Anhui/1/2013) HA / Hemagglutinin Amino Acid Sequence












DKICLGHHAV SNGTKVNTLT ERGVEVVNAT ETVERTNIPR ICSKGKRTVD
LGQCGLLGTI TGPPQCDQFL EFSADLIIER REGSDVCYPG KFVNEEALRQ ILRESGGIDK EAMGFTYSGI
RTNGATSACR RSGSSFYAEM KWLLSNTDNA AFPQMTKSYK NTRKSPALIV WGIHHSVSTA EQTKLYGSGN
KLVTVGSSNY QQSFVPSPGA RPQVNGLSGR IDFHWLMLNP NDTVTFSFNG AFIAPDRASF LRGKSMGIQS
GVQVDANCEG DCYHSGGTII SNLPFQNIDS RAVGKCPRYV KQRSLLLATG MKNVPEIPKG RGLFGAIAGF
IENGWEGLID GWYGFRHQNA QGEGTAADYK STQSAIDQIT GKLNRLIEKT NQQFELIDNE FNEVEKQIGN
VINWTRDSIT EVWSYNAELL VAMENQHTID LADSEMDKLY ERVKRQLREN AEEDGTGCFE IFHKCDDDCM
ASIRNNTYDH SKYREEAMQN RIQIDPVKLS SGYKDVAHHH HHHHHHH








H7N9
(A/Anhui/1/2013) HA / Hemagglutinin Protein Usage Guide

















Storage:




Store it under sterile conditions at -70 . It is recommended that
the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw
cycles
.




Reconstitution:




A hardcopy of COA with reconstitution instruction is
sent along with the products. Please refer to it for detailed information.








H7N9
(A/Anhui/1/2013) HA / Hemagglutinin Protein Related Products & Topics







Related Areas:





Proteins:





Antibodies:







H7N9
(A/Anhui/1/2013) HA / Hemagglutinin Protein Description







H7N9 is a subtype of Influenza
virus A. On April 1, 2013, the World Health Organization (WHO) first reported 3
human infections with a new influenza A (H7N9) virus in China . Since
then, additional cases have been reported. This new H7N9 virus is an avian
(bird) influenza (flu) virus. Influenza (flu) is a respiratory infection in
mammals and birds. The virus is divided into three main types (Influenza A, Influenza
B, and Influenza C), which are distinguished by differences in two major
internal proteins (hemagglutinin (HA) and neuraminidase (NA).





Influenza A is further divided
into subtypes based on differences in the membrane proteins hemagglutinin (HA)
and neuraminidase (NA), which are the most important targets for the immune
system. The notation HhNn is used to refer to the subtype comprising the hth
discovered Hemagglutinin (HA) protein and the nth discovered neuraminidase (NA)
protein. The influenza viral Hemagglutinin (HA) protein is a homo trimer with a
receptor binding pocket on the globular head of each monomer.





The influenza virus
Hemagglutinin (HA) protein is translated in cells as a single protein, HA0, or
hemagglutinin precursor protein. For viral activation, hemagglutinin precursor
protein (HA0) must be cleaved by a trypsin-like serine endoprotease at a
specific site, normally coded for by a single basic amino acid (usually
arginine) between the HA1 and HA2 domains of the protein. After cleavage, the
two disulfide-bonded protein domains produce the mature form of the protein
subunits as a prerequisite for the conformational change necessary for fusion
and hence viral infectivity.







References







1.                      
Barman S. et al., 2000, J Virol. 74: 6538-45.





2.                      
Suzuki T. et al., 2005, J Virol. 79: 11705-15.





3.                      
Shinya K. et al., 2006, Nature. 440 (7083): 435-6.





4.                      
Marjuki H. et al., 2006, J Biol Chem. 281: 16707-15.





5.                      
Christophe F. et al., 2009, Science. 324: 1557-61.





6.                      
Von Itzstein M. 2007, Nat Rev Drug Discov. 6: 967-74.





 


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




Anti-H7N9 NP / Nucleoprotein
Antibody


H7N9 NP單株抗體


 


 


11675-R707 原廠操件手冊               


Anti-H7N9 NP /
Nucleoprotein Antibody Product Information

























Antibody Type :




Rabbit Monoclonal Antibody ( Rabbit mAb
Service Platform
)




Clone ID :




705




Ig Type :




Rabbit IgG




Formulation :




0.2 μm filtered solution in PBS with 5% trehalose








Anti-H7N9 NP /
Nucleoprotein Antibody Usage Guide





























Specificity :




Anti-H7N9 NP /
Nucleoprotein




 




Has cross-reactivity in ELISA with



H7N9
(A/Anhui/1/2013) NP



H7N9
(A/Shanghai/1/2013) NP




Applications :




ELISA

(Antibody's applications have not been validated with corresponding
viruses. Optimal concentrations/dilutions should be determined by the end
user.)




Direct ELISA :




This antibody can be used at 0.1-0.2 μg/mL with the
appropriate secondary reagents to detect H7N9 (A/Anhui/1/2013) NP and H7N9
(A/Shanghai/1/2013) NP. The detection limit for both H7N9 (A/Anhui/1/2013) NP
and H7N9 (A/Shanghai/1/2013) NP are approximately 0.0049 ng/well.




Storage :




This antibody can be stored at 2 -8 for one month without
detectable loss of activity. Antibody products are stable for twelve months
from date of receipt when stored at -20 to -70 . Preservative-Free.

Sodium azide is recommended to avoid contamination (final concentration
0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid
repeated freeze-thaw cycles
.








Anti-H7N9
NP / Nucleoprotein Antibody Related Products & Topics







Related Areas:





Proteins:





Antibodies:







Anti-H7N9 NP / Nucleoprotein Antibody
Background







H7N9 is a subtype of Influenza
virus A. On April 1, 2013, the World Health Organization (WHO) first reported 3
human infections with a new influenza A (H7N9) virus in China . Since
then, additional cases have been reported. This new H7N9 virus is an avian
(bird) influenza (flu) virus. Influenza (flu) is a respiratory infection in
mammals and birds. The virus is divided into three main types (Influenza A,
Influenza B, and Influenza C). The influenza A genome contains 11 genes on
eight pieces of RNA, encoding for 11 proteins: Hemagglutinin (HA),
Neuraminidase (NA), Nucleoprotein (NP), M1, M2, NS1, NS2 (NEP), PA, PB1, PB1-F2
and PB2.





Influenza A virus nucleoprotein
(NP) forms homo-oligomers and multiple copies of NP wrap around genomic RNA,
along with a trimeric polymerase making up ribonucleoprotein (RNP) complex.
Nucleoprotein (NP) is composed of a head and a body domain and a tail loop /
linker region. The head domain is more conserved than the body domain. Nucleoprotein
(NP) oligomerization is mediated by the insertion of the non-polymorphic and
structurally conserved tail loop of one NP molecule to a groove of another NP.
The different form of Nucleoprotein (NP) oligomers is due to the flexibility of
the polymorphic linkers that join the tail loop to the rest of the protein. The
RNA binding property of NP is known to involve the protruding element and the
flexible basic loop between the head and body domains, both having high degree
of primary sequence conservation.







References







1.                     
Bisht H. et al., 2004, Proc Natl Acad Sci. 101 (17):
6641-6.





2.                     
Li W. et al., 2005, Science.309 (5742): 1864-8.




Laude
H. et al., 1990, Veterinary Microbiology.23 (1-4): 147-54


 


 


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




H6N 1 HA重組蛋白質





H6N1 (A/northern
shoveler/California/HKWF115/2007) HA Protein
重組蛋白質





產品型號及datasheet: 11723-V08H







H6N1 (A/northern
shoveler/California/HKWF115/2007) HA Protein Product Information

























Synonym :




HA




Protein Construction:




A DNA sequence encoding the
extracellular domain ( Met 1 - Gln 529 ) of the influenza A H6N1
hemagglutinin (A/northern shoveler/California/ HKWF115/2007 (H6N1) )
(ACE81692.1) (HA1+HA2, uncleaved) was expressed, fused with a C-terminal
polyhistidine tag




Source:




Influenza A H6N1 




Expression Host:




Human Cells








H6N1
(A/northern shoveler/California/HKWF115/2007) HA Protein QC
Testing


































Purity:




> 93 % as determined by SDS-PAGE




SDS-PAGE:

 



H6N 1 HA protein




Endotoxin:




< 1.0 EU per μg of the protein as
determined by the LAL method.




Stability:




Samples are stable for up to twelve
months from date of receipt at -70




Predicted N terminal:




Asp 17




Molecular Mass:




The
secreted recombinant influenza A H6N 1 HA ( A/northern shoveler/California/HKWF115/2007
(H6N1) ) comprises 524 amino acids and has a predicted molecular mass of 59.2
kDa. As a result of glycosylation, it migrates as an approximately 65 kDa
band in SDS-PAGE under reducing conditions.




Formulation:




Lyophilized
from sterile PBS , pH 7.4




  1. Normally 5 % - 8 % trehalose and mannitol are added as protectants
    before lyophilization. Specific concentrations are included in the
    hardcopy of COA.

  2. Please contact
    us
    for any concerns or special requirements.


 








H6N1
(A/northern shoveler/California/HKWF115/2007) HA Protein Usage Guide

















Storage:




Store it under sterile conditions at -70 . It is recommended that
the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw
cycles
.




Reconstitution:




A hardcopy of COA with reconstitution
instruction is sent along with the products. Please refer to it for detailed
information.








Related Influenza Virus Research Tools







·                         
Influenza Virus
Research Tools





·                         
Influenza
Hemagglutinin & Antibody





·                         
Influenza
Hemagglutinin Proteins





·                         
H6N1
Hemagglutinin & Antibody





·                         
A/northern
shoveler/California/HKWF115/2007







H6N1 (A/northern shoveler/California/HKWF115/2007) HA Protein Description







Influenza (flu)
is a respiratory infection in mammals and birds. This virus is divided into
three main types (A, B and C). Influenza A is found in a wide variety of bird
and mammal species and is further divided into subtypes based on differences in
the membrane proteins hemagglutinin (HA) and neuraminidase (NA).

H6N1 is a subtype of Influenza A. Hemagglutinin (HA) is a single-pass type
I  integral membrane glycoprotein from the influenza virus, and comprises
over 80% of the envelope proteins present in the virus particle. The HA is a
trimer with a receptor binding pocket on the globular head of each monomer. In
natural infection, inactive HA is matured into HA1 and HA2 outside the cell by
one or more trypsin-like, arginine-specific endoprotease secreted by the
bronchial epithelial cells. Binding of HA to sialic acid-containing receptors
on the surface of its target cell brings about the attachment of the virus
particle to the cell and forms a endosome. Low pH in endosomes induce an
irreversible conformational change in HA2, releasing the hydrophobic portion
“fusion peptide”. After which, virus penetrates the cell and pours its contents
including the RNA genome into the cytoplasm mediated by fusion of the
endocytosed virus particle’s own membrane and the endosomal membrane.
Hemagglutinin plays a major role in the determination of host range restriction
and virulence.







References







1.                      
Barman, S. et al., 2000, J. Virol. 74:
6538-45.





2.                      
Suzuki, T. et al., 2005, J. Virol. 79:
11705-15.





3.                      
Shinya K, et al., 2006,
Nature. 440 (7083): 435-6.





4.                      
Marjuki, H. et al., 2006, J. Biol.
Chem. 281: 16707-15.





5.                      
von, Itzstein, M. 2007, Nat. Rev. Drug.
Discov. 6: 967-74.





6.                      
Christophe F, et al., 2009, Science.
324:1557-61.





 


 


H6N1 流感抗體





http://tw.myblog.yahoo.com/taiding2000/article?mid=1088&prev=1089&next=1079&l=f&fid=18





 





【連絡人】許虹宜 0920-312382





E-mailtaiding.biotech@msa.hinet.net





【臺北公司】02-86609496【傳真】02-86609342





【相關網址】www.biopioneer.com.tw





 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




H6N1
流感抗體





Influenza A H6N 1
HA / Hemagglutinin Antibody





產品型號及datasheet下載: 11723-MM04





可應用於WBELISA之分析





偵測靈敏度: WB (2 ng/lane)





ELISA( 0.039 ng/well
)







H6N1 Hemagglutinin
/ HA Antibody Product Information

































Immunogen :




Recombinant
H6N 1 HA
protein




Antibody Type :




Mouse Monoclonal Antibody ( Mouse mAb
Service Platform
)




Clone
ID
:




8A10D8




Ig Type :




Mouse
IgG1




Formulation :




0.2 μm filtered solution in PBS with
5% trehalose




Preparation :




This
antibody was produced from a hybridoma resulting from the fusion of a mouse
myeloma with B cells obtained from a mouse immunized with purified, human
cell-derived, recombinant Influenza A virus H6N1 Hemagglutinin. The IgG
fraction of the cell culture supernatant was purified by Protein A affinity
chromatography.








H6N1
Hemagglutinin / HA Antibody Usage Guide





























Specificity
:




H6N1
(A/northern shoveler/California/HKWF115/2007) HA




 




No
cross-reactivity
in ELISA with



H1N1
(A/California/07/2009) HA



H2N2
(A/Canada/720/2005) HA



H3N2
(A/Wyoming/03/2003) HA



H4N6
(A/mallard/Ohio/657/2002) HA



H5N1
(A/Anhui/1/2005) HA



H7N7
(A/chicken/Netherlands/1/03) HA



H8N4
(A/pintail duck/Alberta/114/1979) HA



H9N2
(A/Hong Kong/1073/99) HA



H10N3
(A/duck/Hong Kong/786/1979) HA



H11N2
(A/duck/Yangzhou/906/2002) HA



H12N5
(A/green-winged teal/ALB/199/1991) HA



H13N8
(A/black-headed gull/Netherlands/1/00) HA



H15N8
(A/duck/AUS/341/1983) HA



H16N3
(A/black-headed gull/Sweden/5/99) HA



Influenza
B (B/Florida/4/2006) HA




Western blot :




This antibody can be used at 1-2
μg/mL with the appropriate secondary reagents to detect H6N1-HA in WB. Using
a DAB detection system, the detection limit for H6N1-HA is approximately 4
ng/lane under non-reducing conditions and 2 ng/lane under reducing
conditions.




Direct ELISA :




This antibody can be used at 0.5-1
μg/mL with the appropriate secondary reagents to detect H6N1-HA. The
detection limit for H6N1-HA is approximately 0.039 ng/well.




Storage :




This antibody can be stored at 2 -8 for one month without
detectable loss of activity. Antibody products are stable for twelve months
from date of receipt when stored at -20 to -70 . Preservative-Free.

Sodium azide is recommended to avoid contamination (final concentration
0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid
repeated freeze-thaw cycles
.








Related Influenza Virus Research Tools







·                  
Influenza Virus
Research Tools





·                  
Influenza
Hemagglutinin & Antibody





·                  
Influenza
Hemagglutinin Proteins





·                  
H6N1
Hemagglutinin & Antibody





·                  
A/northern
shoveler/California/HKWF115/2007







H6N1 Hemagglutinin / HA Antibody Description







Influenza (flu) is a respiratory infection in mammals and
birds. This virus is divided into three main types (A, B and C). Influenza A is
found in a wide variety of bird and mammal species and is further divided into
subtypes based on differences in the membrane proteins hemagglutinin (HA) and
neuraminidase (NA).

H6N1 is a subtype of Influenza A. Hemagglutinin (HA) is a single-pass type
I  integral membrane glycoprotein from the influenza virus, and comprises
over 80% of the envelope proteins present in the virus particle. The HA is a
trimer with a receptor binding pocket on the globular head of each monomer. In
natural infection, inactive HA is matured into HA1 and HA2 outside the cell by
one or more trypsin-like, arginine-specific endoprotease secreted by the
bronchial epithelial cells. Binding of HA to sialic acid-containing receptors
on the surface of its target cell brings about the attachment of the virus
particle to the cell and forms a endosome. Low pH in endosomes induce an
irreversible conformational change in HA2, releasing the hydrophobic portion
“fusion peptide”. After which, virus penetrates the cell and pours its contents
including the RNA genome into the cytoplasm mediated by fusion of the
endocytosed virus particle’s own membrane and the endosomal membrane.
Hemagglutinin plays a major role in the determination of host range restriction
and virulence.







References







1.                      
Barman, S. et al., 2000, J. Virol. 74:
6538-45.





2.                      
Suzuki, T. et al., 2005, J. Virol. 79:
11705-15.





3.                      
Shinya K, et al., 2006,
Nature. 440 (7083): 435-6.





4.                      
Marjuki, H. et al., 2006, J. Biol.
Chem. 281: 16707-15.





5.                      
von, Itzstein, M. 2007, Nat. Rev. Drug.
Discov. 6: 967-74.




Christophe
F, et al., 2009, Science. 324:1557-61.


 


 


H6N 1
HA
重組蛋白質




http://tw.myblog.yahoo.com/taiding2000/article?mid=1089&prev=-1&next=1088


 


【連絡人】許虹宜 0920-312382



E-mailtaiding.biotech@msa.hinet.net



【臺北公司】02-86609496【傳真】02-86609342


【相關網址】www.biopioneer.com.tw


 


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




A型流感H5N1蛋白質100ug-His





(A/Common
magpie/Hong Kong/2256/2006) HA1 Protein





 























Synonym :




HA1




Protein Construction:




A DNA sequence encoding
the N-terminal segment ( Met 1-Glu 340 ) of the influenza hemagglutinin
(A/Common magpie/Hong Kong/2256/2006 (H5N1)) (ABJ96777.1), termed as HA1, was
fused with a C-terminal polyhistidine tag




Source:




Influenza A H5N1




Expression Host:




Human Cells








 




H5N1 (A/Common magpie/Hong
Kong/2256/2006) HA1 Protein QC Testing


































Purity:




> 97 % as determined by SDS-PAGE




SDS-PAGE:

 



H5N1 HA1 protein





Endotoxin:




< 1.0 EU per μg of the protein as determined by the LAL method




Stability:




Samples are stable for up to twelve months from date of receipt at -70




Predicted N terminal:




Asp 17




Molecular Mass:




The secreted recombinant
HA1 subunit influenza A H5N1 (A/Common magpie/Hong Kong/2256/2006 (H5N1)) HA
comprises 335 amino acids and has a predicted molecular mass of 38 kDa. As a
result of glycosylation, it migrates as an approximately 50-55 kDa band in
SDS-PAGE under reducing conditions




.








H5N1 (A/Common magpie/Hong
Kong/2256/2006) HA1 Protein Usage Guide

















Storage:




Store it under sterile conditions at -70. It is recommended that
the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw
cycles
.




Reconstitution:




A hardcopy of COA with reconstitution instruction is sent along with the
products. Please refer to it for detailed information






 





Molecular
Mass:





The
secreted recombinant HA1 subunit influenza A H5N1 (A/Common magpie/Hong
Kong/2256/2006 (H5N1)) HA comprises 335 amino acids and has a predicted
molecular mass of 38 kDa. As a result of glycosylation, it migrates as an
approximately 50-55 kDa band in SDS-PAGE under reducing conditions





 





Protein Description





Influenza (flu) is a respiratory infection in
mammals and birds. This virus is divided into three main types (A, B and C).
Influenza A is found in a wide variety of bird and mammal species and is
further divided into subtypes based on differences in the membrane proteins
hemagglutinin (HA) and neuraminidase (NA). Influenza A virus subtype H5N1, also
known as "bird flu", A(H5N1) or simply H5N1, is a subtype of the
Influenza A virus which can cause illness in humans and many other animal
species. H5N1 is easily transmissible between birds facilitating a potential
global spread of H5N1. It is mainly spread by domestic poultry, both through
the movements of infected birds and poultry products and through the use of
infected poultry manure as fertilizer or feed. Humans with H5N1 have typically
caught it from chickens, which were in turn infected by other poultry or waterfowl.





Hemagglutinin (HA) is a single-pass type I
integral membrane glycoprotein from the influenza virus, and comprises over 80%
of the envelope proteins present in the virus particle. The HA is a trimer with
a receptor binding pocket on the globular head of each monomer. In natural
infection, inactive HA is matured into HA1 and HA2 outside the cell by one or
more trypsin-like, arginine-specific endoprotease secreted by the bronchial
epithelial cells. Binding of HA to sialic acid-containing receptors on the
surface of its target cell brings about the attachment of the virus particle to
the cell and forms a endosome. Low pH in endosomes induce an irreversible
conformational change in HA2, releasing the hydrophobic portion “fusion
peptide”. After which, virus penetrates the cell and pours its contents
including the RNA genome into the cytoplasm mediated by fusion of the
endocytosed virus particle’s own membrane and the endosomal membrane.
Hemagglutinin plays a major role in the determination of host range restriction
and virulence.








【供應廠商】太鼎生物科技有限公司





【連絡人】許虹宜 0920-312382





【台北公司】02-86609496





【相關網址】 www.biopioneer.com.tw





 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




人類71型腸病毒—VP0 (VP4-VP2)重組蛋白


訂購貨號#40013-V20B








 Human Enterovirus 71 VP0 ( VP4-VP2 )Protein























產品描述




VP0,  
VP4-VP2




蛋白質表達之架構




A DNA sequence
encoding the amino acids ( Met 1 - Gln 323 ) of human enterovirus 71 genome
polyprotein ( Q66478-1 ), corresponding to the protein VP0 precusor, a
component of immature procapsids, was fused with the N-terminal
polyhistidine-tagged GST tag at the N-terminus




Source:




Human Enterovirus 71




Expression Host:




Baculovirus-Insect cells








Human
EV-71 VP0 / VP4-VP2 Protein
QC Testing


































Purity:




> 72 % as determined by SDS-PAGE




SDS-PAGE:

 



VP0 protein




Endotoxin:




< 1.0 EU per μg of the protein as determined by the
LAL method




Stability:




Samples are stable for up to twelve months from date of
receipt at -70




Predicted N terminal:




Met




Molecular Mass:




The recombinant
human enterovirus 71 protein VP0 / GST chimera consists of 560 amino acids
and has a calculated molecular mass of 63 kDa. It migrates as an
approximately 58 kDa band in SDS-PAGE under reducing conditions.




Formulation:




Lyophilized from sterile 50 mM Tris, 100mM NaCl, 2 mM GSH, 0.5 mM PMSF,  pH 8.0




  1. Normally 5 % -
    8 % trehalose and mannitol are added as protectants before
    lyophilization. Specific concentrations are included in the hardcopy of
    COA.

  2. Please contact
    us
    for any concerns or special requirements.







Human
EV-71 VP0 / VP4-VP2 Protein Usage Guide

















Storage:




Store it under sterile conditions at -70 . It is recommended that
the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw
cycles
.




Reconstitution:




A hardcopy of COA with reconstitution instruction is
sent along with the products. Please refer to it for detailed information.








Human EV-71 VP0 / VP4-VP2 Protein Related Products & Topics







Related Areas:





Virus Research
Tools
>>VP0





Proteins:





Antibodies:







Human
EV-71 VP0 / VP4-VP2 Protein Description







Human enterovirus 71
genome polyprotein is a member of the picornaviruses polyprotein family. It
contains two peptidase C3 domains, one RdRp catalytic domain,
one SF3 helicase domain. Genome polyprotein is cleaved into the following
12 chains: Protein VP0 (VP4-VP2), Protein VP4 (P 1A ), Protein VP2 (P1B), Protein VP3 (P 1C ), Protein VP1 (P1D), Picornain 2A (P 2A ), Protein 2B (P2B), Protein 2C (P 2C ), Protein 3A
(P 3A ), Protein 3B (P3B),
Picornain 3C (Protease 3C ) and RNA-directed RNA polymerase 3D-POL
(P3D-POL). VP0 precursor is a component of immature procapsids. Capsid proteins
VP1, VP2, VP3 and VP4 form a closed capsid enclosing the viral positive strand
RNA genome. VP4 lies on the inner surface of the protein shell formed by VP1,
VP2 and VP3. All the three latter proteins contain a beta-sheet structure
called beta-barrel jelly roll. Together they form an icosahedral capsid
composed of 60 copies of each VP1, VP2, and VP3, with a diameter of
approximately 300 Angstroms. VP1 is situated at the 12 fivefold axes, whereas
VP2 and VP3 are located at the quasi-sixfold axes.







References







1.                     
Brown B.A., et al., 1995, Virus Res. 39:195-206.





2.                     
Tang W.-F. et al., 2007, J. Biol. Chem. 282:5888-5898.





3.                     
Huang, S.C.
et al.
, 2008, Virus Res. 131 (2):250-9.





 





 





【公司名稱】太鼎生物科技有限公司





【連絡人】許虹宜 0920-312382





E-mailtaiding.biotech@msa.hinet.net





【臺北公司】02-86609496【傳真】02-86609342





【相關網址】www.biopioneer.com.tw





 


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




 


 


A型流感WSN/1933--HA重組蛋白質





Influenza A H1N1
( A/WSN/1933 ) HA / Hemagglutinin Protein







H1N1
( A/WSN/1933 ) HA Protein Product Information

























Synonym :




HA




Protein Construction:




A DNA sequence encoding the
extracellular domain of the influenza A H1N1 (A/WSN/1933 (H1N1))
hemagglutinin (ACF54598.1) ( Met 1-Gln 528, HA1+HA2, uncleved ), was fused
with a C-terminal polyhistidine tag




Source:




Influenza A H1N1




Expression Host:




Human Cells








H1N1
( A/WSN/1933 ) HA Protein QC Testing


































Purity:




> 97 % as determined by SDS-PAGE




SDS-PAGE:

 



H1N 1 HA protein





Endotoxin:




< 1.0 EU per μg of the protein as
determined by the LAL method.




Stability:




Samples are stable for up to twelve
months from date of receipt at -70




Predicted N terminal:




Asp 18




Molecular Mass:




The secreted recombinant influenza A
H1N1 hemagglutinin (A/WSN/1933 (H1N1)) comprises 522 amino acids and has a
predicted molecular mass of 59 kDa. As a result of glycosylation, the
apparent molecular mass of the protein is approximately 60-70 kDa in SDS-PAGE
under reducing conditions




Formulation:




Lyophilized from sterile PBS , pH 7.4




  1. Normally 5 % - 8 % trehalose and mannitol are added as protectants
    before lyophilization. Specific concentrations are included in the
    hardcopy of COA.

  2. Please contact us
    for any concerns or special requirements.







H1N1
( A/WSN/1933 ) HA Protein Usage Guide

















Storage:




Store it under sterile conditions at -70 . It is recommended that
the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw
cycles
.




Reconstitution:




A hardcopy of COA with reconstitution
instruction is sent along with the products. Please refer to it for detailed
information.








Related Influenza Virus Research Tools







·                         
Influenza Virus
Research Tools





·                         
Influenza
Hemagglutinin & Antibody





·                         
Influenza
Hemagglutinin Proteins





·                         
H1N1
Hemagglutinin & Antibody





·                         
H1N1 Hemagglutinin
Proteins





·                         
A/WSN/1933
(A/WSN/33)







H1N1 ( A/WSN/1933 ) HA Protein Description







Influenza (flu) is a respiratory
infection in mammals and birds. This virus is divided into three main types (A,
B and C). Influenza A is found in a wide variety of bird and mammal species and
is further divided into subtypes based on differences in the membrane proteins
hemagglutinin (HA) and neuraminidase (NA). Influenza A H1N1 virus is a subtype
of influenza A virus. Some strains of H1N1 are endemic in humans and cause a
small fraction of all influenza-like illness and a small fraction of all
seasonal influenza. H1N1 strains caused a few percent of all human flu
infections in 2004-2005. Other strains of H1N1 are endemic in pigs (swine
influenza) and in birds (avian influenza). H1N1 was the most common cause of
human influenza (flu) in 2009. In June 2009, the World Health Organization
declared the new strain of swine-origin H1N1 as a pandemic. This strain is
often called swine flu by the public media. This novel virus spread worldwide
and had caused about 17,000 deaths by the start of 2010.

Hemagglutinin (HA) is a single-pass type I  integral membrane glycoprotein
from the influenza virus, and comprises over 80% of the envelope proteins
present in the virus particle. In natural infection, inactive HA is matured
into HA1 and HA2 outside the cell by one or more trypsin-like,
arginine-specific endoprotease secreted by the bronchial epithelial cells. Binding
of HA to sialic acid-containing receptors on the surface of its target cell
brings about the attachment of the virus particle to the cell and forms a
endosome. Low pH in endosomes induce an irreversible conformational change in
HA2, releasing the hydrophobic portion “fusion peptide”. After which, virus
penetrates the cell and pours its contents including the RNA genome into the
cytoplasm mediated by fusion of the endocytosed virus particle’s own membrane
and the endosomal membrane. Hemagglutinin plays a major role in the
determination of host range restriction and virulence







References







1.                      
Günther-Ausborn, S. et al., 2000, J.
Virol. 74: 2714-2720.





2.                      
Hoffman, LR. et al., 1997, J. Virol.
71: 8808-8820.





3.                      
Shinya K, et al., 2006,
Nature. 440 (7083): 435-6.





4.                      
Taubenberger JK, et al.,
2008. Annu Rev Pathol. 3: 499-522.





5.                      
Christophe F, et al., 2009, Science.
324:1557-1561.





6.                      
Morbidity and Mortality Weekly Report. 2009-04-24 .
p. 400-402.





 


--------------H7N9相關分析套組---------------------





H7N9禽流感---ELISA套組





http://tw.myblog.yahoo.com/taiding2000/article?mid=1059&prev=1060&next=1058





H7N9禽流感---M1/NP重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1057&prev=1058&next=-1





H7N9禽流感---NA重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1056&next=1055&l=a&fid=18





H7N9禽流感---HA1/HA2重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1055&prev=1056&next=1054&l=a&fid=18





H7N9禽流感---HA抗體




http://tw.myblog.yahoo.com/taiding2000/article?mid=1058&prev=1059&next=1057


【連絡人】許虹宜 0920-312382



E-mailtaiding.biotech@msa.hinet.net



【臺北公司】02-86609496【傳真】02-86609342


【相關網址】www.biopioneer.com.tw

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()

 





H7N9禽流感---ELISA套組





H7N9 ELISA Kits


 


H7N9免疫分析套組 (HA), 5 plate





------檢測H7N9抗原之靈敏度 47pg/ml



------套組內包括Standard H7N9重組蛋白質, 150ng。H7N9 Capture antibody , 1mg/ml。H7N9 Detection antibody , 1mg/ml



 


 






















Product Description




Species




Application




Cat No.




Influenza A
H7N9 ( A/Anhui/1/2013 ) Hemagglutinin (HA) ELISA Pair Set




Influenza
A

H7N9 Virus






ELISA




SEK40103




Influenza A
H7N9 ( A/Shanghai/1/2013 ) Hemagglutinin (HA) ELISA Pair Set




Influenza
A

H7N9 Virus




ELISA




SEK40104






Browse Additional Influenza A H7N9 Research Reagents
by strains















A/Shanghai/1/2013
(H7N9)




A/Hangzhou/1/2013
(H7N9)




A/Pigeon/Shanghai/S1069/2013
(H7N9)




A/Anhui/1/2013
(H7N9)






Other H7 Proteins & Antibodies





Influenza Hemagglutinin Protein










































Product (CLICK for
detailed Info. and price)




Species




Molecule




Tag




Cat No




Influenza
Hemagglutinin Protein

H7N7, A/Netherlands/219/03




Influenza
A H7N7 Virus




HA




His




11082-V08B




Influenza
Hemagglutinin Protein

H7N7, A/Netherlands/219/03




Influenza
A H7N7 Virus




HA1




His




11082-V08H1




Influenza
Hemagglutinin Protein

H7N7, A/chicken/Netherlands/1/03




Influenza
A H7N7 Virus




HA




His




11212-V08B




Influenza
Hemagglutinin Protein

H7N7, A/chicken/Netherlands/1/03




Influenza
A H7N7 Virus




HA1




His




11212-V08H1






Influenza Hemagglutinin Antibody





















Product

(CLICK for detailed Info. and price)




Species




Antibody

Type




Application




Cat No




Influenza A
H7N7 Hemagglutinin Antibody




Influenza
A H7N7 Virus




Rabbit
MAb




WB,
ELISA




11082-R019






Influenza Hemagglutinin cDNA clone





















Product (CLICK for
detailed Info. and price)




Species




Molecule




Description




Cat No




Influenza
Hemagglutinin cDNA clone

H7N7, A/Netherlands/219/03




Influenza
A H7N7 Virus




HA




Codon
Optimized




VG11082-C






Influenza Hemagglutinin ELISA Kit





















Product (CLICK for
detailed Info. and price)




Species




Molecule




Application




Cat No




Influenza A
H7N7 Hemagglutinin ELISA Kit




Influenza
A H7N7 Virus




HA




ELISA




SEK11082






 





-----------H7N9相關分析套組---------------------





H7N9禽流感---ELISA套組





http://tw.myblog.yahoo.com/taiding2000/article?mid=1059&prev=1060&next=1058





H7N9禽流感---M1/NP重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1057&prev=1058&next=-1





H7N9禽流感---NA重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1056&next=1055&l=a&fid=18





H7N9禽流感---HA1/HA2重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1055&prev=1056&next=1054&l=a&fid=18





H7N9禽流感---HA抗體




http://tw.myblog.yahoo.com/taiding2000/article?mid=1058&prev=1059&next=1057


 


 


【連絡人】許虹宜 0920-312382



E-mailtaiding.biotech@msa.hinet.net



【臺北公司】02-86609496【傳真】02-86609342


【相關網址】www.biopioneer.com.tw


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




H7N9禽流感---HA單/多株抗體





H7N9 Antibodies

















































Product Description




Antibody

Type




Application




Cat No.




Anti-H7N9
Antibody, Hemagglutination Inhibition Activity, Mouse MAb




單株抗體Mouse
MAb






ELISA




11082-MM04




Anti-H7N9
Antibody, Rabbit Mab




單株抗體Rabbit
MAb




ELISA




11082-R011




Anti-H7N9
Antibody, Hemagglutination Inhibition Activity, Rabbit Mab




單株抗體Rabbit
MAb






FCM




11082-R002-F




Anti-H7N9 Antibody,
Hemagglutination Inhibition Activity, Rabbit Mab




單株抗體Rabbit
MAb




ELISA,


FCM




11082-R002




Anti-H7N9
Antibody, Rabbit Pab




多株抗體Rabbit
PAb




ELISA




11082-RP01




Anti-H7N9
Antibody, Rabbit Pab (Antigen Affinity Purified)




多株抗體Rabbit
PAb




ELISA




11082-RP02






 H7N9 HA / Hemagglutinin Cross-Reactivity


 11082-R01911082-R00211082-R04111082-R01111082-MM04
H7N9 (A/Anhui/1/2013) HA
H7N9 (A/Shanghai/1/2013) HA
H1N1 (A/California/07/2009) HA
H2N2 (A/Canada/720/2005) HA
H3N2 (A/Brisbane/10/2007) HA
H4N6 (A/mallard/Ohio/657/2002) HA
H5N1 (A/Anhui/1/2005) HA
H6N1 (A/northern shoveler/California/HKWF115/2007) HA
H7N7 (A/Netherlands/219/03) HA
H7N7 (A/chicken/Netherlands/1/03) HAN/A
H8N4 (A/pintail duck/Alberta/114/1979) HA
H9N2 (A/Hong Kong/1073/99) HA
H10N3 (A/duck/Hong Kong/786/1979) HA
H11N2 (A/duck/Yangzhou/906/2002) HA
H12N5 (A/green-winged teal/ALB/199/1991) HA
H13N8 (A/black-headed gull/Netherlands/1/00) HA
H15N8 (A/duck/AUS/341/1983) HA
H16N3 (A/black-headed gull/Sweden/5/99) HA
Influenza B virus (B/Florida/4/2006) HAN/AN/AN/AN/A
Hemagglutination InhibitionYESYESNONOYES








H7N9禽流感---cDNA Clone





H7N9 cDNA Clone

























































Product Description




Species




Cat No.




Influenza A
H7N9 (A/Anhui/1/2013) Hemagglutinin ORF Expression Clone, untagged (Codon
Optimized)




H7N9




VG40103-G-N




Influenza A
H7N9 (A/Shanghai/1/2013) Hemagglutinin ORF Expression Clone, untagged (Codon
Optimized)




H7N9




VG40104-G-N




Influenza A
H7N9 (A/Hangzhou/1/2013) Hemagglutinin ORF Expression Clone, untagged (Codon
Optimized)




H7N9




VG40105-G-N




Influenza A
H7N9 (A/Pigeon/Shanghai/S1069/2013) Hemagglutinin ORF Expression Clone,
untagged




H7N9




VG40106-G-N




Influenza A
H7N9 (A/Anhui/1/2013) Matrix protein 1 ORF Expression Clone, untagged (Codon
Optimized)




H7N9




VG40107-G-N




Influenza A
H7N9 (A/Anhui/1/2013) Neuraminidase ORF Expression Clone, untagged (Codon
Optimized)




H7N9




VG40108-G-N




Influenza A
H7N9 (A/Shanghai/1/2013) Neuraminidase ORF Expression Clone, untagged (Codon
Optimized)




H7N9




VG40109-G-N




Influenza A
H7N9 (A/Anhui/1/2013) Nucleoprotein ORF Expression Clone, untagged (Codon
Optimized)




H7N9




VG40110-G-N




Influenza A
H7N9 (A/Shanghai/1/2013) Nucleoprotein ORF Expression Clone, untagged (Codon
Optimized)




H7N9




VG40111-G-N






 





H7N9禽流感---ELISA套組





http://tw.myblog.yahoo.com/taiding2000/article?mid=1059&prev=1060&next=1058





H7N9禽流感---M1/NP重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1057&prev=1058&next=-1





H7N9禽流感---NA重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1056&next=1055&l=a&fid=18





H7N9禽流感---HA1/HA2重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1055&prev=1056&next=1054&l=a&fid=18





H7N9禽流感---HA抗體




http://tw.myblog.yahoo.com/taiding2000/article?mid=1058&prev=1059&next=1057


 


 


【連絡人】許虹宜 0920-312382



E-mailtaiding.biotech@msa.hinet.net



【臺北公司】02-86609496【傳真】02-86609342


【相關網址】www.biopioneer.com.tw








 


 


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




H7N9禽流感---M1重組蛋白質





H7N9 Influenza
M1 / Matrix protein 1



















Product Description




Species




Tag




Cat No.




Influenza M1 /
Matrix protein 1 Protein

H7N9, A/Anhui/1/2013




H7N9




His




40107-V08E






 





H7N9禽流感---NP重組蛋白質





H7N9 Influenza NP /
Nucleocapsid Protein



















Product Description




Species




Tag




Cat No.




Influenza NP /
Nucleocapsid Protein

H7N9, A/Shanghai/1/2013




H7N9




His




40111-V08B







 


--------------H7N9相關分析套組---------------------





H7N9禽流感---ELISA套組





http://tw.myblog.yahoo.com/taiding2000/article?mid=1059&prev=1060&next=1058





H7N9禽流感---M1/NP重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1057&prev=1058&next=-1





H7N9禽流感---NA重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1056&next=1055&l=a&fid=18





H7N9禽流感---HA1/HA2重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1055&prev=1056&next=1054&l=a&fid=18





H7N9禽流感---HA抗體




http://tw.myblog.yahoo.com/taiding2000/article?mid=1058&prev=1059&next=1057
 






【連絡人】許虹宜 0920-312382





E-mailtaiding.biotech@msa.hinet.net





【臺北公司】02-86609496【傳真】02-86609342





【相關網址】www.biopioneer.com.tw





 


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




H7N9禽流感---NA重組蛋白質





H7N9 Influenza
NA / Neuraminidase Protein





































Product Description




Species




Tag




Cat No.




Influenza
Neuraminidase (NA) Protein

H7N9, A/Anhui/1/2013




H7N9




Native




40108-VNAHC




Influenza
Neuraminidase (NA) Protein

H7N9, A/Shanghai/1/2013




H7N9




Native




40109-VNAHC




Influenza
Neuraminidase (NA) Protein

H7N9, A/Anhui/1/2013




H7N9




His




40108-V07H




Influenza
Neuraminidase (NA) Protein

H7N9, A/Shanghai/1/2013




H7N9




His




40109-V07H






 





--------------H7N9相關分析套組---------------------





H7N9禽流感---ELISA套組





http://tw.myblog.yahoo.com/taiding2000/article?mid=1059&prev=1060&next=1058





H7N9禽流感---M1/NP重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1057&prev=1058&next=-1





H7N9禽流感---NA重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1056&next=1055&l=a&fid=18





H7N9禽流感---HA1/HA2重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1055&prev=1056&next=1054&l=a&fid=18





H7N9禽流感---HA抗體




http://tw.myblog.yahoo.com/taiding2000/article?mid=1058&prev=1059&next=1057


 


 


【連絡人】許虹宜 0920-312382





E-mailtaiding.biotech@msa.hinet.net





【臺北公司】02-86609496【傳真】02-86609342




【相關網址】www.biopioneer.com.tw


 


 


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()

 


H7N9禽流感---HA1/HA2重組蛋白質





H7N 9 HA / Hemagglutinin & NA / Neuraminidase
Proteins & Antibodies





 

































































































Product Description




Species




Tag




Cat No




Influenza A H7N9 (A/Anhui/1/2013) HA /
Hemagglutinin Protein (His Tag) (HA1+HA2, cleavage)




H7N9




His




40103-V08H4




Influenza A H7N9 (A/Shanghai/1/2013) HA /
Hemagglutinin Protein (His Tag) (HA1+HA2, cleavage)




H7N9




His




40104-V08H4




Influenza
Hemagglutinin(HA) Protein H7N9,
A/Hangzhou/1/2013




H7N9




His




40105-V08B




Influenza
Hemagglutinin(HA) Protein H7N9,
A/Pigeon/Shanghai/S1069/2013




H7N9




His




40106-V08B




Influenza
Hemagglutinin(HA) Protein H7N9,
A/Anhui/1/2013




H7N9




His




40103-V08B




Influenza
Hemagglutinin(HA) Protein H7N9,
A/Shanghai/1/2013




H7N9




His




40104-V08B




Influenza
Hemagglutinin (HA) Protein

H7N9, A/Anhui/1/2013




H7N9




His




40103-V08H




Influenza
Hemagglutinin (HA) Protein

H7N9, A/Shanghai/1/2013




H7N9




His




40104-V08H




Influenza
Hemagglutinin (HA) Protein

H7N9, A/Hangzhou/1/2013




H7N9




His




40105-V08H




Influenza
Hemagglutinin (HA) Protein

H7N9, A/Pigeon/Shanghai/S1069/2013




H7N9




His




40106-V08H




Influenza
Hemagglutinin (HA1) Protein

H7N9, A/Anhui/1/2013




H7N9




His




40103-V08H1




Influenza
Hemagglutinin (HA1) Protein

H7N9, A/Shanghai/1/2013




H7N9




His




40104-V08H1




Influenza
Hemagglutinin (HA1) Protein

H7N9, A/Hangzhou/1/2013




H7N9




His




40105-V08H1




Influenza
Hemagglutinin (HA1) Protein

H7N9, A/Pigeon/Shanghai/S1069/2013




H7N9




His




40106-V08H1






 


 





---------------H7N9相關分析套組---------------------





H7N9禽流感---ELISA套組





http://tw.myblog.yahoo.com/taiding2000/article?mid=1059&prev=1060&next=1058





H7N9禽流感---M1/NP重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1057&prev=1058&next=-1





H7N9禽流感---NA重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1056&next=1055&l=a&fid=18





H7N9禽流感---HA1/HA2重組蛋白質





http://tw.myblog.yahoo.com/taiding2000/article?mid=1055&prev=1056&next=1054&l=a&fid=18





H7N9禽流感---HA抗體




http://tw.myblog.yahoo.com/taiding2000/article?mid=1058&prev=1059&next=1057


 





【連絡人】許虹宜 0920-312382





E-mailtaiding.biotech@msa.hinet.net





【臺北公司】02-86609496【傳真】02-86609342




【相關網址】www.biopioneer.com.tw


 











Product Description




Species




Tag




Cat No.



太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()




 


A型流感WS/33蛋白質 (H1N1)





 




     











































Product Name:




HA1(H1N1)(A/WS/33)




 




Cat No.:




IT-003-0013p




Source:




Viral protein purified from 293 cell culture




Formulation:




Each vial contains 100 µg of purified protein (1 mg/ml)
in PBS.




Product Type:




Purified Protein




 




6xHis tagged HA1(H1N1) (A/WS/33) protein (a.a.18-344)
(Genebank No.U08904)




Applications:




WB, etc




Specificity:




>= 95%




 


 


 




 


 


 



 






 


 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()

 





大腸桿菌多株抗體







E. coli -FITC Antibody


可應用於細菌螢光染色IFA


















Cat.No.:




Y107068




Quantity:




1 ml





























































Antibody Type




Conjugated Polyclonal Antibody




Description




E. coli -FITC is a Escherichia coli
is a gram negative bacillus that belongs to a larger group of Enterobacteriae
- bacteria that inhabit the gastrointestinal tract. Although usually a
harmless resident of the gut, some strains have the potential to cause serious
problems, especially where there is an immature immune system or
immunosuppression, or where the subtype of organism has acquired the ability
to produce pathogenic toxins.




Immunogen




E. coli- all serotypes




Species Reactivity




Reactive with all O and K antigenic
serotypes of E. coli.




Tested Applications




IFA




Application Notes




Recommended Dilution 1:50 (IFA).
Acetone fixation of the antigen is recommended.




Raised In




Rabbit




Clonality




Conjugated Polyclonal Antibody




Purity




Affinity purified




Storage Buffer




PBS buffer, pH 7.2, containing 0.1%,
1.0% BSA




Formulation




Liquid




Storage




This product is stable for several
weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use. For
extended storage, aliquot contents and freeze at -20° C or below. Avoid
cycles of freezing and thawing. Expiration date is one (1) year from date of
receipt.




Caution




E. coli -FITC is for research use
only and is not intended for therapeutic or diagnostic applications. Please
contact a technical service representative for more information






 





【連絡人】許虹宜 0920-312382



E-mailtaiding.biotech@msa.hinet.net



【臺北公司】02-86609496【傳真】02-86609342



【相關網址】www.biopioneer.com.tw


 





 

太鼎生物科技 發表在 痞客邦 PIXNET 留言(0) 人氣()

1 23