Human influenza hemagglutinin (HA) is a surface glycoprotein required for the infectivity of the human virus. The HA tag is derived from the HA molecule corresponding to amino acids 98-106. This antibody is used to detect proteins that are tagged with HA tag recombinant protein.
背景文献
1. Liu Z et al. Mark4 promotes oxidative stress and inflammation via binding to PPAR and activating NF-kB pathway in mice adipocytes. Sci Rep 6:21382 (2016).
2. Gauson EJ et al. Evidence supporting a role for TopBP1 and Brd4 in the initiation but not continuation of human papillomavirus 16 E1/E2-mediated DNA replication. J Virol 89:4980-91 (2015).
别名
HA epitope tag antibody
HA1 antibody
HA2 antibody
hemagglutinin antibody
Hemagglutinin HA1 chain antibody
Hemagglutinin HA2 chain antibody
图片
Western blot analysis of HA tag on different lysates with Rabbit anti-HA tag antibody (ET1611-49) at 1/5,000 dilution.
Lane 1: N-terminal HA-tagged recombinant protein Lane 2: C-terminal HA-tagged recombinant protein
Lysates/proteins at 10 µg/Lane. Exposure time: 10 seconds; ECL: K1801
Blocking: 5% NFDM/TBST, 1 hour at room temperature Primary antibody: ET1611-49, 1/5,000 in 5% NFDM/TBST, overnight at 4 ℃ Secondary antibody: Goat anti-Rabbit IgG-HRP (HA1001), 1/50,000 in 5% NFDM/TBST, 1 hour at room temperature
Predicted band size: 30 kDa Observed band size: 30 kDa
HA tag was immunoprecipitated in 5µg C terminal HA Tag fusion protein lysate with ET1611-49 at 2 µg/20 µl agarose. Western blot was performed from the immunoprecipitate using M1008-1 at 1/5,000 dilution. Anti-Mouse IgG - HRP Secondary Antibody (HA1006) at 1/20,000 dilution was used for 60 mins at room temperature.
Lane 1: HA Tag fusion protein lysate (input). Lane 2: ET1611-49 IP in HA Tag fusion protein lysate. Lane 3: 0906-1 IP in HA Tag fusion protein lysate. Lane 4: Rabbit IgG instead of ET1611-49 in HA Tag fusion protein lysate.
Blocking/Dilution buffer: 5% NFDM/TBST
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