CHAF1A Antibody | CSB-PA943110

CHAF1A Antibody | CSB-PA943110 | Cusabio

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Product Type: Polyclonal Antibody

Target Names: CHAF1A

Aliases: Chromatin assembly factor 1 subunit A; CAF-1 subunit A; Chromatin assembly factor I p150 subunit; CAF-I 150 kDa subunit; CAF-I p150

Background: Core component of the CAF-1 complex, a complex thought to mediate chromatin assembly in DNA replication and DNA repair. Assembles histone octamers onto replicating DNA in vitro. CAF-1 performs the first step of the nucleosome assembly process, bringing newly synthesized histones H3 and H4 to replicating DNA; histones H2A/H2B can bind to this chromatin precursor subsequent to DNA replication to complete the histone octamer. CHAF1A binds to histones H3 and H4. It may play a role in heterochromatin maintenance in proliferating cells by bringing newly synthesized cbx proteins to heterochromatic DNA replication foci By similarity. Also involved in vitamin D-coupled transcription regulation via its association with the WINAC complex, a chromatin-remodeling complex recruited by vitamin D receptor (VDR), which is required for the ligand-bound VDR-mediated transrepression of the CYP27B1 gene.

Dong H., Gene 264:187-196 (2001) [PubMed: 11250073].
Grimwood J., Nature 428:529-535 (2004) [PubMed: 15057824].
Kaufman P.D., Cell 81:1105-1114 (1995) [PubMed: 7600578].

Isotype: IgG

Conjugate: Non-conjugated

Clonality: Polyclonal

Uniport ID: Q13111

Host Species: Rabbit

Species Reactivity: Human, Mouse

Immunogen: Synthesized peptide derived from internal of human CAF1A.

Immunogen Species: Human

Applications: ELISA, WB, IHC, IF

Tested Applications: ELISA, WB, IHC, IF;WB:1:500-1:3000, IHC:1:50-1:200, IF:1:100-1:200

Purification Method: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Dilution Ratio1: ELISA:1:2000-1:10000

Dilution Ratio2: WB:1:500-1:3000

Dilution Ratio3: IHC:1:50-1:200

Dilution Ratio4: IF:1:100-1:200

Dilution Ratio5:

Dilution Ratio6:

Buffer: Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Form: liquid

Storage: Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Initial Research Areas: Epigenetics and Nuclear Signaling

Research Areas: Epigenetics & Nuclear Signaling