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4NSQ

Crystal structure of PCAF

Functional Information from GO Data
ChainGOidnamespacecontents
A0004402molecular_functionhistone acetyltransferase activity
A0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
B0004402molecular_functionhistone acetyltransferase activity
B0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
C0004402molecular_functionhistone acetyltransferase activity
C0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
D0004402molecular_functionhistone acetyltransferase activity
D0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
Functional Information from PDB Data
site_idAC1
Number of Residues18
DetailsBINDING SITE FOR RESIDUE COA A 700
ChainResidue
AGLN525
ATYR585
AGLY586
ATHR587
ATYR612
AALA613
AGLY615
ATYR616
APHE617
ALYS619
ALEU526
ACYS574
AALA575
AVAL576
AGLN581
AVAL582
ALYS583
AGLY584

site_idAC2
Number of Residues18
DetailsBINDING SITE FOR RESIDUE COA B 700
ChainResidue
BGLN525
BLEU526
BCYS574
BALA575
BVAL576
BGLN581
BVAL582
BLYS583
BGLY584
BTYR585
BGLY586
BTHR587
BTYR612
BALA613
BGLY615
BTYR616
BPHE617
BLYS619

site_idAC3
Number of Residues18
DetailsBINDING SITE FOR RESIDUE COA C 700
ChainResidue
CGLN525
CLEU526
CCYS574
CALA575
CVAL576
CGLN581
CVAL582
CLYS583
CGLY584
CTYR585
CGLY586
CTHR587
CTYR612
CALA613
CGLY615
CTYR616
CPHE617
CLYS619

site_idAC4
Number of Residues15
DetailsBINDING SITE FOR RESIDUE COA D 700
ChainResidue
DGLN525
DCYS574
DALA575
DVAL576
DGLN581
DVAL582
DLYS583
DGLY584
DTYR585
DGLY586
DTHR587
DALA613
DTYR616
DPHE617
DLYS619

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"PubMed","id":"10393169","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues44
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10393169","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

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PDB entries from 2025-08-27

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