Recombinant Influenza A virus Hemagglutinin (HA)

Product Description

Recombinant Influenza A virus Hemagglutinin (HA) is available at Gentaur for Next week Delivery.

Gene Name: HA

Alternative Names :

Expression Region : 1-328aa

AA Sequence : QDLPGNDNSTATLCLGHHAVPNGTLVKTITNDQIEVTNATELVQSSSTGKICNNPHRILDGINCTLIDALLGDPHCDVFQDETWDLFVERSKAFSNCYPYDVPDYASLRSLVASSGTLEFITEGFTWTGVTQNGGSNACKRGPDSGFFSRLNWLTKSGSTYPVLNVTMPNNDNFDKLYIWGVHHPSTNQEQTSLYVQASGRVTVSTRRSQQTIIPNIGSRPWVRGLSSRISIYWTIVKPGDVLVINSNGNLIAPRGYFKMRTGKSSIMRSDAPIDTCISECITPNGSIPNDKPFQNVNKITYGACPKYVKQNTLKLATGMRNVPEKQT

Sequence Info : Full Length

Tag Info : N-terminal 6xHis-tagged

Theoretical MW : 38.1 kDa

Storage Buffer : Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Endotoxin Level : Not tested-

Biological Activity : Not tested

Storage : Short term: -20°C; Long term: -80°C. Minimize freeze and thaw cycles.

Research Area : Microbiology

Restriction : For Research Use Only. Not for use in diagnostic procedures, drug use, or for administration to humans or animals.

Relevance : 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.

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.

Involvement in disease :

Subcellular location : Virion membrane, Single-pass type I membrane protein, Host apical cell membrane, Single-pass type I membrane protein

Protein Families : Influenza viruses hemagglutinin family

Tissue Specificity :

Paythway :

Uniprot ID : P04664