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6ACO

histone lysine desuccinylase Sirt5 in complex with succinyl peptide H2BK120

Functional Information from GO Data
ChainGOidnamespacecontents
A0036054molecular_functionprotein-malonyllysine demalonylase activity
A0036055molecular_functionprotein-succinyllysine desuccinylase activity
A0070403molecular_functionNAD+ binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue ZN A 401
ChainResidue
ACYS166
ACYS169
ACYS207
ACYS212

site_idAC2
Number of Residues3
Detailsbinding site for residue CL A 402
ChainResidue
AALA59
AARG71
ASER251

site_idAC3
Number of Residues7
Detailsbinding site for residue GOL B 201
ChainResidue
AGLY150
AHOH581
BALA117
BVAL118
BTHR119
AARG147
ALYS148

site_idAC4
Number of Residues22
Detailsbinding site for Ligand residues SLL B 120 through TYR B 121 bound to THR B 119
ChainResidue
ATYR102
AARG105
AGLU113
APRO114
AARG119
AILE142
AHIS158
AVAL221
ATRP222
APHE223
AGLY224
AGLU225
AVAL253
AVAL254
ATYR255
AHOH559
AHOH569
BTHR119
BTHR122
BHOH302
BHOH304
BHOH307

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"},{"source":"PubMed","id":"22076378","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"29180469","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues27
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_03160","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"22076378","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22767592","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"FEB-2006","submissionDatabase":"PDB data bank","title":"Crystal structure of human sirtuin homolog 5 in complex with NAD.","authoringGroup":["Structural genomics consortium (SGC)"]}}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_03160","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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