SMTL ID : 4fz3.1

Crystal structure of SIRT3 in complex with acetyl p53 peptide coupled with 4-amino-7-methylcoumarin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x ACE- ARG- HIS- LYS- ALY- MCM: peptide from Cellular tumor antigen p53(Non-covalent)

ACE-ARG-HIS-LYS-ALY-MCM.1: 12 residues within 4Å: Chain A: F.64, H.132, I.175, V.176, F.177, F.178, G.179, E.180, P.181, L.182, H.189, P.210 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.64, A:I.175 Hydrogen bonds: A:V.176, A:G.179, A:E.180, A:L.182 pi-Stacking: A:F.178

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.140, C.143, C.164, C.167 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.140, A:C.143, A:C.164, A:C.167

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wu, J. et al., Discovery and Mechanism Study of SIRT1 Activators that Promote the Deacetylation of Fluorophore-Labeled Substrate. J.Med.Chem. (2013)

Release Date

2013-03-20

Peptides

NAD-dependent protein deacetylase sirtuin-3, mitochondrial: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

NAD-dependent protein deacetylase sirtuin-3, mitochondrial