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Hemagglutinin Proteins

(Hemagglutinin (HA))
Binds to sialic acid-containing receptors on the cell surface, bringing about the attachment of the virus particle to the cell. 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 induce an irreversible conformational change in HA2, releasing the fusion hydrophobic peptide. Several trimers are required to form a competent fusion pore.
Hemagglutinin Protein (HA) (AA 17-531) (His tag) Hemagglutinin Protein (HA) (AA 17-531) (His tag) Hemagglutinin Protein (HA) (AA 17-531) (His tag) (ABIN2870843)

HA Origin: Influenza Virus Host: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE.

Hemagglutinin Protein (HA) (AA 18-529) (His tag) (ABIN2017945)

HA Origin: Influenza A Virus H1N1 Host: Insect cells (Sf9) Recombinant > 95 % by SDS-PAGE and HPLC analyses.

Hemagglutinin Protein (HA) (His tag) (ABIN7508817)

HA Origin: Influenza A Virus Host: Insect Cells Recombinant SDS, Func

Hemagglutinin Proteins by Grade

Find Hemagglutinin Proteins with a specific Grade. The Grade listed below are among those available. Click on a link to go to the corresponding products.

Hemagglutinin Proteins by Origin

Find Hemagglutinin Proteins for a variety of species such as anti-Influenza A Virus H5N1 Hemagglutinin, anti-Influenza B Virus Hemagglutinin, anti-Influenza A Virus H1N1 Hemagglutinin. The species listed below are among those available. Click on a link to go to the corresponding products.

Hemagglutinin Proteins by Source

Here you will find Hemagglutinin Proteins proteins organized by several key sources. By clicking on a link, you can access the products. For additional sources, please use our search function.

Hemagglutinin Proteins by Protein Type

Here you can find Hemagglutinin Proteins proteins categorized by available protein types. Additional protein types can be located using our search function.

Hemagglutinin Proteins by Application

Find Hemagglutinin Proteins validated for a specific application such as ELISA, WB, Imm, EIA. Some of the available applications are listed below. Click on a link to go to the corresponding products.

Popular Hemagglutinin Proteins

Product
Reactivity
Source
Validations
Cat. No.
Quantity
Datasheet
Reactivity Influenza Virus
Source HEK-293 Cells
Validations
  • (2)
Cat. No. ABIN2870843
Quantity 100 μg
Datasheet Datasheet
Reactivity Influenza A Virus H1N1
Source Insect cells (Sf9)
Validations
Cat. No. ABIN2017945
Quantity 100 μg
Datasheet Datasheet
Reactivity Influenza A Virus
Source Insect Cells
Validations
Cat. No. ABIN7508817
Quantity 10 μg
Datasheet Datasheet
Reactivity Influenza A Virus H1N1
Source Synthetic
Validations
Cat. No. ABIN1684557
Quantity 50 μg
Datasheet Datasheet
Reactivity Influenza A Virus H5N1
Source Synthetic
Validations
Cat. No. ABIN572663
Quantity 50 μg
Datasheet Datasheet
Reactivity Influenza A Virus H5N1
Source Synthetic
Validations
Cat. No. ABIN572664
Quantity 50 μg
Datasheet Datasheet
Reactivity Influenza A Virus H5N1
Source Synthetic
Validations
Cat. No. ABIN572661
Quantity 50 μg
Datasheet Datasheet
Reactivity Influenza B Virus
Source HEK-293 Cells
Validations
Cat. No. ABIN7508816
Quantity 50 μg
Datasheet Datasheet
Reactivity Influenza A Virus
Source HEK-293 Cells
Validations
Cat. No. ABIN7508788
Quantity 50 μg
Datasheet Datasheet
Reactivity Influenza A Virus H5N1
Source
Validations
Cat. No. ABIN1111660
Quantity 100 μg
Datasheet Datasheet
Reactivity Influenza A Virus H5N1
Source Escherichia coli (E. coli)
Validations
  • (1)
Cat. No. ABIN2468516
Quantity 0.05 mg
Datasheet Datasheet
Reactivity Influenza Virus
Source HEK-293 Cells
Validations
  • (1)
Cat. No. ABIN2181208
Quantity 100 μg
Datasheet Datasheet
Reactivity Influenza A Virus H1N1
Source Influenza A Virus
Validations
Cat. No. ABIN620399
Quantity 50 μg
Datasheet Datasheet
Reactivity Influenza A Virus H3N2
Source Influenza A Virus
Validations
Cat. No. ABIN624173
Quantity 50 μg
Datasheet Datasheet
Reactivity Influenza Virus
Source HEK-293 Cells
Validations
Cat. No. ABIN7488942
Quantity 100 μg
Datasheet Datasheet

Latest Publications for our Hemagglutinin Proteins

Johnson, Drugan, Miller, Evans: "38" in: , Vol. 1363, Issue Nucleic acids research, pp. 28-39, (1991)

Zhao, To, Sze, Yung, Bian, Lam, Yeung, Li, Chu, Yuen: "A broad-spectrum virus- and host-targeting peptide against respiratory viruses including influenza virus and SARS-CoV-2." in: Nature communications, Vol. 11, Issue 1, pp. 4252, (2020) (PubMed).

Yi, Choi, Kim, Ryu, Yang, Son, Shin, Park, Lee, Lee, Im, Chae, Lee, Lee, Song: "Broader neutralization of CT-P27 against influenza A subtypes by combining two human monoclonal antibodies." in: PLoS ONE, Vol. 15, Issue 7, pp. e0236172, (2020) (PubMed).

Zheng, Monteil, Maurer-Stroh, Yew, Leong, Mohd-Ismail, Cheyyatraivendran Arularasu, Chow, Lin, Mirazimi, Hong, Tan: "Monoclonal antibodies for the S2 subunit of spike of SARS-CoV-1 cross-react with the newly-emerged SARS-CoV-2." in: Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin, Vol. 25, Issue 28, (2020) (PubMed).

Bangaru, Lang, Schotsaert, Vanderven, Zhu, Kose, Bombardi, Finn, Kent, Gilchuk, Gilchuk, Turner, García-Sastre, Li, Ward, Wilson, Crowe: "A Site of Vulnerability on the Influenza Virus Hemagglutinin Head Domain Trimer Interface." in: Cell, Vol. 177, Issue 5, pp. 1136-1152.e18, (2020) (PubMed).

Ramírez-Salinas, García-Machorro, Rojas-Hernández, Campos-Rodríguez, de Oca, Gomez, Luciano, Zimic, Correa-Basurto: "Bioinformatics design and experimental validation of influenza A virus multi-epitopes that induce neutralizing antibodies." in: Archives of virology, Vol. 165, Issue 4, pp. 891-911, (2020) (PubMed).

Grødeland, Baranowska-Hustad, Abadejos, Blane, Teijaro, Nemazee, Bogen: "Induction of Cross-Reactive and Protective Antibody Responses After DNA Vaccination With MHCII-Targeted Stem Domain From Influenza Hemagglutinin." in: Frontiers in immunology, Vol. 11, pp. 431, (2020) (PubMed).

Sisteré-Oró, Pedersen, Córdoba, López-Serrano, Christensen, Darji: "Influenza NG-34 T cell conserved epitope adjuvanted with CAF01 as a possible influenza vaccine candidate." in: Veterinary research, Vol. 51, Issue 1, pp. 57, (2020) (PubMed).

Sisteré-Oró, López-Serrano, Veljkovic, Pina-Pedrero, Vergara-Alert, Córdoba, Pérez-Maillo, Pleguezuelos, Vidal, Segalés, Nielsen, Fomsgaard, Darji: "DNA vaccine based on conserved HA-peptides induces strong immune response and rapidly clears influenza virus infection from vaccinated pigs." in: PLoS ONE, Vol. 14, Issue 9, pp. e0222201, (2020) (PubMed).

Aliases for Hemagglutinin Proteins

hemagglutinin (HA) Proteins
Hemagglutinin (ha) Proteins
HA (HA) Proteins
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