p150 CAF1 polyclonal Antibody | BS90996

p150 CAF1 polyclonal Antibody | BS90996 | Gentaur UK, US & Europe Distribution

Host: Rabbit

Reactivity: Human

Application: WB ICC IF IP IHC FC

Application Range: WB:1:500-1:2,000 ICC/IF:1:50-1:200 IHC:1:50-1:200 IP:1:10-1:50 FC:1:50-1:100

Background: Chromatin assembly factor-1 (CAF-1) is a multisubunit protein complex that comprises three polypeptide subunits known as p150, p60, and p48. CAF-1 is a nucleosome assembly factor that deposits newly synthesized and acetylated Histones H3/H4 into nascent chromatin during DNA replication. The p150 subunit of CAF-1 also supports the maintenance of heterochromatin, which requires the synthesis of both new histones and heterochromatin proteins and their orderly assembly during DNA replication. Heterochromatin is characterized as densely coiled chromatin that generally replicates late during S phase, has a low gene density, and contains large blocks of repetitive DNA that is relatively inaccessible to DNA-modifying reagents. In late S phase, p150 directly associates with heterochromatin associated proteins 1 (HP1α, HP1β and HP1γ) . As cells prepare for mitosis, CAF-1 p150 and some HP1 progressively dissociate from heterochromatin, coinciding with the phosphorylation of histone H3. The HP1 proteins reassociate with chromatin at the end of mitosis, as histone H3 is dephosphorylated.

Storage & Stability: Store at +4°C after thawing. Aliquot store at -20°C. Avoid repeated freeze / thaw cycles.

Specificity: p150 CAF1 polyclonal Antibody detects endogenous levels of p150 CAF1 protein.

Molecular Weight: 107 kDa (Predicted band size)

Note: For research use only, not for use in diagnostic procedure.

Alternative Names: CAF-1 subunit A, CAF-I 150 kDa subunit, CAF-I p150, hp150, CAF 1, CAF 1 subunit A, CAF, CAF I 150 kDa subunit, CAF I p150, CAF-1 subunit A, CAF-I 150 kDa subunit, CAF-I p150, CAF1, CAF1A, CAF1B, CAF1P150, CHAF1A, Chromatin assembly factor 1 subunit A, Chromatin Assembly Factor 1 Subunit A p150, Chromatin assembly factor I (150 kDa), Chromatin assembly factor I 150 kDa, Chromatin assembly factor I p150 subunit, DCAF1, hp150, MGC71229, P150,

Immunogen: Recombinant protein within human p150 CAF1 aa 100-300.

Conjugate: Unconjugated

Modification: Unmodification

Purification & Purity: ProA affinity purified

Pathway: