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H2N2 Hemagglutinin Rabbit pAb (bs-1690R)  
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50ul/1180.00元
100ul/1980.00元
200ul/2800.00元
大包装/询价
产品编号 bs-1690R
英文名称 H2N2 Hemagglutinin Rabbit pAb
中文名称 甲型流感病毒(H2N2)血凝素抗体
别    名 hemagglutinin [Influenza A virus(A/Chile/6/57(H2N2))]; HA; Hemagglutinin; Hemagglutinin HA1 chain; Hemagglutinin HA2 chain.  
研究领域 免疫学  细菌及病毒  
抗体来源 Rabbit
克隆类型 Polyclonal
克 隆 号
交叉反应 (predicted: Influenza Avirus H2N2)
产品应用 WB=1:500-2000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,ELISA=1:5000-10000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
理论分子量 62 kDa
检测分子量
性    状 Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from H2N2 Hemagglutinin: 461-562/562 
亚    型 IgG
纯化方法 affinity purified by Protein A
缓 冲 液 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
保存条件 Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
注意事项 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMed PubMed
产品介绍 No data available.

Function:
Binds to sialic acid-containing receptors on the cell surface, bringing about the attachment of the virus particle to the cell. This attachment induces virion internalization of about two third of the virus particles through clathrin-dependent endocytosis and about one third through a clathrin- and caveolin-independent pathway. Plays a major role in the determination of host range restriction and virulence. Class I viral fusion protein. Responsible for penetration of the virus into the cell cytoplasm by mediating the fusion of the membrane of the endocytosed virus particle with the endosomal membrane. Low pH in endosomes induces an irreversible conformational change in HA2, releasing the fusion hydrophobic peptide. Several trimers are required to form a competent fusion pore.

Subunit:
Homotrimer of disulfide-linked HA1-HA2.

Subcellular Location:
Virion membrane; Single-pass type I membrane protein (Potential). Host apical cell membrane; Single-pass type I membrane protein. Note=Targeted to the apical plasma membrane in epithelial polarized cells through a signal present in the transmembrane domain. Associated with glycosphingolipid- and cholesterol-enriched detergent-resistant lipid rafts.

Post-translational modifications:
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. One identified protease that may be involved in this process is secreted in lungs by Clara cells (By similarity).
Palmitoylated.

Similarity:
Belongs to the influenza viruses hemagglutinin family.

Database links:




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