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SAB1411737

Sigma-Aldrich

Monoclonal Anti-HA antibody produced in mouse

clone 3C6, purified immunoglobulin, buffered aqueous solution

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About This Item

UNSPSC Code:
12352203

biological source

mouse

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

3C6, monoclonal

form

buffered aqueous solution

mol wt

antigen 75 kDa

species reactivity

human

technique(s)

indirect ELISA: suitable
western blot: suitable

isotype

IgG1κ

NCBI accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... HA(3654620)

General description

Influenza virus hemagglutinin (HA) precursor is encoded by the gene mapped on segment 4. The encoded protein is a 76KDa surface glycoprotein and it exists as trimers on the envelope.

Immunogen

Recombinant Fc fusion protein corresponding to amino acids 17-531 of virus HA (Influenza A virus, A/Viet Nam/3062/2004 (H5N1))

Sequence
DQICIGYHANNSTEQVDTIMEKNVTVTHAQDILEKTHNGKLCDLDGVKPLILRDCSVAGWLLGNPMCDEFINVPEWSYIVEKANPVNDLCYPGDFNDYEELKHLLSRINHFEKIQIIPKSSWSSHEASLGVSSACPYQGKSSFFRNVVWLIKKNSTYPTIKRSYNNTNQEDLLVLWGIHHPNDAAEQTKLYQNPTTYISVGTSTLNQRLVPRIATRSKVNGQSGRMEFFWTILKPNDAINFESNGNFIAPEYAYKIVKKGDSTIMKSELEYGNCNTKCQTPMGAINSSMPFHNIHPLTIGECPKYVKSNRLVLATGLRNSPQRERRRKKRGLFGAIAGFIEGGWQGMVDGWYGYHHSNEQGSGYAADKESTQKAIDGVTNKVNSIIDKMNTQFEAVGREFNNLERRIENLNKKMEDGFLDVWTYNAELLVLMENERTLDFHDSNVKNLYDKVRLQLRDNAKELGNGCFEFYHKCDNECMESVRNGTYDYPQYSEEARLKREEISGVKLESIGIYQ

Biochem/physiol Actions

Influenza virus hemagglutinin (HA) acts as a key immunogen in avian influenza virus (AIV) vaccines. Activated HA facilitates virus attachment to oligosaccharide receptors on host cell surface and is involved in penetration through fusion following conformational modifications in the endolysosomal compartment. 226 and 228 residues in hemagglutinin (HA) of the H3 subtype plays a key role in host range restriction and receptor specificity. Influenza virus hemagglutinin (HA) is responsible for 1918 influenza pandemic.

Physical form

Solution in phosphate buffered saline, pH 7.4

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Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Sung Won Jang et al.
Oncology reports, 40(6), 3489-3500 (2018-10-03)
Ceramide synthases (CerSs) synthesize various ceramides of different acyl chain lengths and serve important roles in the proliferation and death of cancer cells by regulating sphingolipid metabolism‑related signaling pathways. The present study investigated the mRNA expression levels of various CerS
Visualization of Alternative Functional Configurations of Influenza Virus Hemagglutinin Facilitates Rapid Selection of Complementing Vaccines in Emergency Situations.
Metwally A and Yousif A
International Journal of Molecular Sciences, 18(4) (2017)
Laurel Glaser et al.
Journal of virology, 79(17), 11533-11536 (2005-08-17)
The receptor binding specificity of influenza viruses may be important for host restriction of human and avian viruses. Here, we show that the hemagglutinin (HA) of the virus that caused the 1918 influenza pandemic has strain-specific differences in its receptor
A Vines et al.
Journal of virology, 72(9), 7626-7631 (1998-08-08)
Influenza A viruses can be isolated from a variety of animals, but their range of hosts is restricted. For example, human influenza viruses do not replicate in duck intestine, the major replication site of avian viruses in ducks. Although amino

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