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4X3P

Sirt2 in complex with a myristoyl peptide

Functional Information from GO Data
ChainGOidnamespacecontents
A0017136molecular_functionhistone deacetylase activity, NAD-dependent
A0051287molecular_functionNAD binding
A0070403molecular_functionNAD+ binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue ZN A 401
ChainResidue
ACYS195
ACYS200
ACYS221
ACYS224

site_idAC2
Number of Residues2
Detailsbinding site for residue EDO A 402
ChainResidue
ATRP320
ALEU321

site_idAC3
Number of Residues26
Detailsbinding site for residue CNA A 403
ChainResidue
ATHR89
APRO94
AASP95
APHE96
AARG97
AGLN167
AASN168
AILE169
AASP170
AHIS187
AGLY261
ATHR262
ASER263
AASN286
ALYS287
AGLU288
AGLY322
AGLU323
ACYS324
AHOH552
AHOH564
AHOH622
C3LX101
AGLY84
AALA85
AGLY86

site_idAC4
Number of Residues5
Detailsbinding site for residue 3LX C 101
ChainResidue
APHE96
ALEU138
AVAL233
ACNA403
CLYS9

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00236","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues13
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25672491","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4RMG","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00236","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"11427894","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23454361","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"24389023","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25672491","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25704306","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4R8M","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"Q5RJQ4","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

243531

PDB entries from 2025-10-22

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