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4R8M

Human SIRT2 crystal structure in complex with BHJH-TM1

Functional Information from GO Data
ChainGOidnamespacecontents
A0017136molecular_functionhistone deacetylase activity, NAD-dependent
A0051287molecular_functionNAD binding
A0070403molecular_functionNAD+ binding
B0017136molecular_functionhistone deacetylase activity, NAD-dependent
B0051287molecular_functionNAD binding
B0070403molecular_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 Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 401
ChainResidue
BCYS195
BCYS200
BCYS221
BCYS224

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE 3LX C 600
ChainResidue
APHE119
AHIS187
APHE190
AILE232
CLYS3
AARG97

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE 3LX D 600
ChainResidue
BPHE119
BILE169
BHIS187
DLYS3

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00236","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues26
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25672491","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4RMG","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
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

247536

PDB entries from 2026-01-14

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