Histone H2B antibody (Lys20)

Catalog No. ABIN1574118

Product Details anti-Histone H2B Antibody

Target: Histone H2B

Binding Specificity: Lys20

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This Histone H2B antibody is un-conjugated

Application: Western Blotting (WB), ELISA

Specificity: Rabbit Anti-Histone H2B (Acetyl-K20) Polyclonal Antibody detects endogenous levels of human and mouse Histone H2B only when acetylated at Lys20. It is predicted to react with rat species according to sequence homology.Positive Control: Hela, HepG2 and mouse brain.

Cross-Reactivity (Details): Rabbit Anti-Histone H2B (Acetyl-K20) Polyclonal Antibody detects endogenous levels of human and mouse Histone H2B only when acetylated at Lys20. It is predicted to react with rat species according to sequence homology.Positive Control: Hela, HepG2 and mouse brain.

Purification: Immunoaffinity chromatography using acetylpeptide, cross-adsorbed with the corresponding non-acetylpeptide

Immunogen: a KLH-coupled synthetic acetylpeptide corresponding - AA surrounding Lys20 of human Histone H2B. .

Isotype: IgG

Application Details

Application Notes: Working concentrations for specific applications should be determined by the investigator. The appropriate concentrations may be affected by secondary antibody affinity, antigen concentration, the sensitivity of the method of detection, temperature, the length of the incubations, and other factors. The suitability of this antibody for applications other than those listed below has not been determined. The following concentration ranges are recommended starting points for this product.

ELISA: 0.05-0.2 µg/mL
Western blot: 0.5-1 µg/mLOther Applications: user-optimized

Restrictions: For Research Use only

Handling

Format: Lyophilized

Buffer: PBS, pH 7.4, containing 0.02 % sodium azide.

Preservative: Sodium azide

Precaution of Use: WARNING: Reagents contain sodium azide. Sodium azide is very toxic if ingested or inhaled. Avoid contact with skin, eyes, or clothing. Wear eye or face protection when handling. If skin or eye contact occurs, wash with copious amounts of water. If ingested or inhaled, contact a physician immediately. Sodium azide yields toxic hydrazoic acid under acidic conditions. Dilute azide-containing compounds in running water before discarding to avoid accumulation of potentially explosive deposits in lead or copper plumbing.

Storage: 4 °C/-20 °C

Storage Comment: The antibody is stable in lyophilized form if stored at -20°C or below. The reconstituted antibody can be stored for 2-3 weeks at 2-8°C. For long term storage, aliquot and store at -20°C or below. Avoid repeated freezing and thawing cycles.

Target Details for Histone H2B

Target: Histone H2B

Abstract: Histone H2B Products

Synonyms: Hist1h2bc antibody, H2B antibody, HISTONE H2B antibody, MRN17.11 antibody, MRN17_11 antibody, histone B2 antibody, H2B1 antibody, HIS2B antibody, histone cluster 1 H2B family member k antibody, histone H2B antibody, histone B2 antibody, histone H2B.3 antibody, Hist1h2bk antibody, H2B antibody, HTB2 antibody, THAPSDRAFT_27352 antibody, THAPSDRAFT_37309 antibody, THAPS_6947 antibody, THAPSDRAFT_34210 antibody, LOC426037 antibody, LOC107802329 antibody

Background: Histone H2B is a core component of nucleosome that facilitates nucleosome wrapping and DNA compacting into chromatin. This limits the accessibility of DNA to the cellular machineries for which DNA is required as a template. Histones thereby play a central role in transcription regulation, DNA repair and replication as well as chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, of which the process is called the histone code, and nucleosome remodeling.Rabbit Anti-Histone H2B (Acetyl-K20) Polyclonal Antibody is developed in rabbit using a KLH-coupled synthetic acetylpeptide corresponding to residues surrounding Lys20 of human Histone H2B. (Swiss Prot: Q5QNW6).