ARP1387-01 [Polyclonal Antibody]
CREBBP Rabbit Polyclonal Antibody
www.yhsbio.com
market@yhsbio.com
support@yhsbio.com
+86-21-54651191
Room 703,Building 6,333# Guiping
Rd.,Xuhui District,Shanghai,China
DATASHEET
Species:   Rabbit
Applications:   WB ICC
Immunogen Range:   Recombinant protein of human CREBBP
Clonality:   Polyclonal Antibody
Isotype:   IgG
GENE ID:   1387
Swiss Prot:   Q92793
Synonyms:   CREBBP;CBP;KAT3A;RSTS;CREB-binding protein
Purification:   Affinity purification
Storage:   Store at -20°C. Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Background:   CBP (CREB-binding protein) and p300 are highly conserved and functionally related transcriptional co-activators that associate with transcriptional regulators and signaling molecules, integrating multiple signal transduction pathways with the transcriptional machinery (1,2). CBP/p300 also contain histone acetyltransferase (HAT) activity, allowing them to acetylate histones and other proteins (2). Phosphorylation of p300 at Ser89 by PKC represses its transciptional acitivity, and phosphorylation at the same site by AMPK disrupts the association of p300 with nuclear receptors (3,4). Ser1834 phosphorylation of p300 by Akt disrupts its association with C/EBPβ (5). Growth factors induce phosphorylation of CBP at Ser437, which is required for CBP recruitment to the transcription complex (6). CaM kinase IV phosphorylates CBP at Ser302, which is required for CBP-dependent transcriptional activation in the CNS (7). The role of acetylation of CBP/p300 is of particular interest (2,8). Acetylation of p300 at Lys1499 has been demonstrated to enhance its HAT activity and affect a wide variety of signaling events (9).
Caculated MW:   265.44kDa
Observed MW:   Refer to Figures
Applications:   WB 1:500-1:2000
ICC 1:50-1:200
Reacitivity:   Human
For research use only. Not intended for diagnostic or therapeutic use!
Additional information