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4YK0

Crystal structure of the CBP bromodomain in complex with CPI098

Functional Information from GO Data
ChainGOidnamespacecontents
A0004402molecular_functionhistone acetyltransferase activity
A0006355biological_processregulation of DNA-templated transcription
B0004402molecular_functionhistone acetyltransferase activity
B0006355biological_processregulation of DNA-templated transcription
C0004402molecular_functionhistone acetyltransferase activity
C0006355biological_processregulation of DNA-templated transcription
D0004402molecular_functionhistone acetyltransferase activity
D0006355biological_processregulation of DNA-templated transcription
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue 986 A 1201
ChainResidue
APRO1110
AVAL1115
AASN1168
AHOH1318

site_idAC2
Number of Residues5
Detailsbinding site for residue EDO A 1202
ChainResidue
APRO1123
AASP1124
BARG1169
BTHR1171
BSER1172

site_idAC3
Number of Residues4
Detailsbinding site for residue 986 B 1201
ChainResidue
BPRO1110
BVAL1115
BASN1168
BHOH1308

site_idAC4
Number of Residues6
Detailsbinding site for residue 986 C 1201
ChainResidue
CPRO1110
CVAL1115
CTYR1125
CTYR1167
CASN1168
CHOH1308

site_idAC5
Number of Residues6
Detailsbinding site for residue 986 D 1201
ChainResidue
DPRO1110
DVAL1115
DTYR1125
DASN1168
DVAL1174
DHOH1303

Functional Information from PROSITE/UniProt
site_idPS00633
Number of Residues60
DetailsBROMODOMAIN_1 Bromodomain signature. SlpFrqpvDpqllgipDYFdiVknpMdlstIkrkldtgq..Yqepwqyvddvwl.MfnNAwlY
ChainResidueDetails
ASER1108-TYR1167

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues214
DetailsDomain: {"description":"Bromo","evidences":[{"source":"PROSITE-ProRule","id":"PRU00035","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues92
DetailsRegion: {"description":"Interaction with histone","evidences":[{"source":"PubMed","id":"24361270","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues72
DetailsRegion: {"description":"Interaction with ASF1A","evidences":[{"source":"PubMed","id":"24616510","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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