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4QZS

Crystal structure of the first bromodomain of human 3-fluoro tyrosine-labeled brd4 in complex with jq1

Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR RESIDUE JQ1 A 201
ChainResidue
APRO53
AHOH301
AHOH340
ATRP81
APRO82
AYOF97
ALYS99
AYOF139
AASN140
AILE146
AMET149

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 202
ChainResidue
AILE100
AILE101
ALYS102
ATHR103
AASN135

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE EDO A 203
ChainResidue
AYOF65
AHOH396

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 204
ChainResidue
ASER51
AASN52
ALYS57
AASP145
AHOH400

Functional Information from PROSITE/UniProt
site_idPS00633
Number of Residues60
DetailsBROMODOMAIN_1 Bromodomain signature. AwpFqqpvDavklnlpDYYkiIktpMdmgtIkkrlenny..Ywnaqeciqdfnt.MftNCyiY
ChainResidueDetails
AALA80-YOF139

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsSite: {"description":"Acetylated histone binding","evidences":[{"source":"PubMed","id":"22464331","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
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

248335

PDB entries from 2026-01-28

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