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4BV3

CRYSTAL STRUCTURE OF SIRT3 IN COMPLEX WITH THE INHIBITOR EX-527 AND NAD

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)
NICOTINAMIDE-ADENINE-DINUCLEOTIDEnon-polymer663.41Chemie (NAD)
3C
(A)
ADENOSINE-5-DIPHOSPHORIBOSEnon-polymer559.31Chemie (APR)
4D
(A)
(1S)-6-chloro-2,3,4,9-tetrahydro-1H-carbazole-1- carboxamidenon-polymer248.71Chemie (OCZ)
5E
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
6F
(A)
NITRATE IONnon-polymer62.01Chemie (NO3)
7G, H
(A)
GLYCEROLnon-polymer92.12Chemie (GOL)
8I
(A)
SODIUM IONnon-polymer23.01Chemie (NA)
9J
(A)
CHLORIDE IONnon-polymer35.51Chemie (CL)
10K
(A)
waterwater18.0123Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight31484.2
Non-Polymers*Number of molecules9
Total formula weight1841.5
All*Total formula weight33325.7
*Water molecules are not included.

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PDB entries from 2025-10-29

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