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Protein Name: CREB-binding protein

UniprotKB/SwissProt ID: CBP_HUMAN (Q92793)

Gene Name: CREBBP

Synonyms: CBP

Organism: Homo sapiens (Human).

Function: Acetylates histones, giving a specific tag for transcriptional activation. Also acetylates non-histone proteins, like NCOA3 and FOXO1. Binds specifically to phosphorylated CREB and enhances its transcriptional activity toward cAMP-responsive genes. Acts as a coactivator of ALX1 in the presence of EP300.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Nucleus. Note=Recruited to nuclear bodies by SS18L1/CREST. In the presence of ALX1 relocalizes from the cytoplasm to the nucleus.

PDB :
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Graphical Visualization of Ubiquitination Sites:
Overview of Protein Ubiquitination Sites with Functional and Structural Information
InterPro ID Domain
IPR000197
IPR000433
IPR001487
IPR003101
IPR003439
IPR009110
IPR009255
IPR010303
IPR014744


The ubiquitination sites of CBP_HUMAN

No. Position Ubiquitinated Peptide Secondary Structure Solvent Accessibility Substrate Motifs PubMed ID
120FRRYLE K SGVLDT CCCCCC C CCCCCC 44.46%21890473
251DCSYRD K PGSSLQ CCCCCE E EECCCC 7.10%21906983
355DFTGKA K WDAWNE CEEEEC C CCCCCH 53.57%21890473
477MKAYIN K VEELKK HHHHHC C CCCCCC 23.54%21890473
5139VDFAAL K AVVRLA CCHHCC C CCCCCC 26.56%21906983
6296SEMEQL K QKLKLI HHCCCC C HHCCCC 44.44%21906983
7300QLKQKL K LIENPL CCCHHC C CCCCCC 40.56%21906983
8315YVFGYQ K NSNIQA HHHHHH C CCCCCC 57.91%21890473
9419VIEKRG K GDTFVD HHHHHH H HHCCCC 6.17%2190698
102102LMAAFI K QRTAKY CCCCCC C CCCCCC 27.55%2189047

The interacting network mediated by proteins: CBP_HUMAN


Disease:
Disease database Database Entry Disease information
HPRD02534Rubinstein-Taybi syndrome
HPRD02534Rubinstein-Taybi syndrome, incomplete
Metabolic pathway:
Kegg map ID Pathway
map03008Ribosome biogenesis in eukaryotes