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4BVB

CRYSTAL STRUCTURE OF HUMAN SIRT3 IN COMPLEX WITH THE INHIBITOR EX-527 AND ADP-RIBOSE

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
NAD-DEPENDENT PROTEIN DEACETYLASE SIRTUIN-3, MITOCHONDRIALpolymer28431484.21UniProt (Q9NTG7)
Pfam (PF02146)
HOMO SAPIENS (HUMAN)HSIRT3, REGULATORY PROTEIN SIR2 HOMOLOG 3, SIR2-LIKE PROTEIN 3, SIRT3
2B
(A)
(1S)-6-chloro-2,3,4,9-tetrahydro-1H-carbazole-1- carboxamidenon-polymer248.71Chemie (OCZ)
3C
(A)
[(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY-OXOLAN-2-YL]METHYL [HYDROXY-[[(2R,3S,4R,5S)-3,4,5-TRIHYDROXYOXOLAN-2-YL]METHOXY]PHOSPHORYL] HYDROGEN PHOSPHATEnon-polymer559.31Chemie (AR6)
PubChem (192)
PubChem (25113622)
PubChem (25113623)
PubChem (44415180)
PubChem (51051599)
PubChem (44144391)
PubChem (445794)
PubChem (447048)
PubChem (89379870)
PubChem (33576)
PubChem (447165)
PubChem (448826)
PubChem (91746164)
PubChem (9548001)
PubChem (9547960)
PubChem (122606931)
PubChem (122609061)
PubChem (10437766)
PubChem (174159053)
PubChem (140853820)
PubChem (146879505)
PubChem (162774256)
PubChem (162782217)
PubChem (163972867)
PubChem (173750345)
PubChem (173750346)
PubChem (175675949)
4D
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
5E
(A)
waterwater18.0149Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight31484.2
Non-Polymers*Number of molecules3
Total formula weight873.4
All*Total formula weight32357.7
*Water molecules are not included.

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PDB entries from 2026-05-13

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