Histone H2A HIST1H2AB Rabbit Monoclonal Antibody

• Catalog Number: orb548507
• Category: Antibodies
• Description: Histone H2A HIST1H2AB Rabbit Monoclonal Antibody
• Species/Host: Rabbit
• Clonality: Monoclonal
• Clone Number: DFA-8
• Tested applications: ICC, IF, IHC, WB
• Reactivity: Human, Mouse, Rat
• Isotype: Rabbit IgG
• Immunogen: A synthesized peptide derived from human Histone H2A
• Concentration: Actual concentration vary by lot. Use suggested dilution ratio to decide dilution procedure.
• Dilution range: WB 1:1000-1:5000IHC 1:50-1:200ICC/IF 1:50-1:200
• Form/Appearance: Liquid
• Conjugation: Unconjugated
• MW: 14135 MW
• UniProt ID: P04908
• Storage: Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles.
• Alternative names: Histone H2A type 1-B/E;Histone H2A.2;Histone H2A/a
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Immunohistochemical analysis of paraffin-embedded human colon, using Histone H2A Antibody (orb548507) HIST1H2AB was detected in paraffin-embedded tissue section. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/ml rabbit anti-HIST1H2AB Antibody (orb548507) overnight at 4 Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # orb90444) with DAB as the chromogen.

Western blot analysis of Histone H2A expression in HeLa cell lysate (orb548507). Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel)/90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions. After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-HIST1H2AB monoclonal antibody (Catalog # orb548507) overnight at 4 then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # orb90503) with Tanon 5200 system. A specific band was detected for HIST1H2AB.