SMTL ID : 5m6m.1

Small Molecule inhibitors of IAP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.37 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.73, C.76, H.93, C.100 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.73, A:C.76, A:H.93, A:C.100

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 3 residues within 4Å: Chain A: F.45, G.46, T.47 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.47

1 x 7H8: 1-[[(2~{R},5~{R})-1-[2-[3,3-dimethyl-6-(phenylmethyl)-2~{H}-pyrrolo[3,2-b]pyridin-1-yl]-2-oxidanylidene-ethyl]-5-methyl-piperazin-4-ium-2-yl]methyl]pyrrolidin-2-one(Non-covalent)

7H8.3: 14 residues within 4Å: Chain A: L.65, K.70, V.71, K.72, G.79, L.80, T.81, D.82, W.83, K.84, E.87, Q.92, W.96, Y.97 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:L.65, A:K.70, A:W.83, A:Q.92, A:W.96, A:W.96 Hydrogen bonds: A:T.81, A:T.81 Water bridges: A:M.21, A:Y.97 Salt bridges: A:E.87 pi-Cation interactions: A:K.70

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tamanini, E. et al., Discovery of a Potent Nonpeptidomimetic, Small-Molecule Antagonist of Cellular Inhibitor of Apoptosis Protein 1 (cIAP1) and X-Linked Inhibitor of Apoptosis Protein (XIAP). J. Med. Chem. (2017)

Release Date

2017-05-24

Peptides

E3 ubiquitin-protein ligase XIAP: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

E3 ubiquitin-protein ligase XIAP

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