Structure of PDB 3glu Chain A Binding Site BS01

Receptor Information
>3glu Chain A (length=274) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GKLSLQDVAELIRARACQRVVVMVGAGISTPSGIPDFRSPGSGLYSNLQQ
YDLPYPEAIFELPFFFHNPKPFFTLAKELYPGNYKPNVTHYFLRLLHDKG
LLLRLYTQNIDGLERVSGIPASKLVEAHGTFASATCTVCQRPFPGEDIRA
DVMADRVPRCPVCTGVVKPDIVFFGEPLPQRFLLHVVDFPMADLLLILGT
SLEVEPFASLTEAVRSSVPRLLINRDLVGPLAWHPRSRDVAQLGDVVHGV
ESLVELLGWTEEMRDLVQRETGKL
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB3glu Crystal Structures of Human SIRT3 Displaying Substrate-induced Conformational Changes.
Resolution2.5 Å
Binding residue
(original residue number in PDB)		V292 F294 G295 E296 E325
Binding residue
(residue number reindexed from 1)		V172 F174 G175 E176 E205
Enzymatic activity
Catalytic site (original residue number in PDB) P155 D156 F157 R158 N229 D231 H248
Catalytic site (residue number reindexed from 1) P35 D36 F37 R38 N109 D111 H128
Enzyme Commision number 2.3.1.286: protein acetyllysine N-acetyltransferase.
Gene Ontology
Molecular Function
GO:0017136 NAD-dependent histone deacetylase activity
GO:0051287 NAD binding
GO:0070403 NAD+ binding

View graph for
Molecular Function
External links
PDB RCSB:3glu, PDBe:3glu, PDBj:3glu
PDBsum3glu
PubMed19535340
UniProtQ9NTG7|SIR3_HUMAN NAD-dependent protein deacetylase sirtuin-3, mitochondrial (Gene Name=SIRT3)

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