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4O75

Crystal structure of the first bromodomain of human BRD4 in complex with FOSTAMATINIB

Functional Information from PDB Data
site_idAC1
Number of Residues18
DetailsBINDING SITE FOR RESIDUE 2RC A 201
ChainResidue
ALYS57
ATYR97
ALYS99
ALYS102
AASN117
ATYR139
AASN140
AEDO202
AHOH345
AHOH401
AARG58
AGLN59
ATRP81
APRO82
AGLN85
AVAL87
ALYS91
ALEU92

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE EDO A 202
ChainResidue
A2RC201
AHOH368

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 203
ChainResidue
ASER51
APRO53
ATRP81
AMET149
AHOH361
AHOH391

Functional Information from PROSITE/UniProt
site_idPS00633
Number of Residues60
DetailsBROMODOMAIN_1 Bromodomain signature. AwpFqqpvDavklnlpDYYkiIktpMdmgtIkkrlenny..Ywnaqeciqdfnt.MftNCyiY
ChainResidueDetails
AALA80-TYR139

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues106
DetailsDomain: {"description":"Bromo 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00035","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsSite: {"description":"Acetylated histone binding","evidences":[{"source":"PubMed","id":"22464331","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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