SMTL ID : 4hy5.2 (1 other biounit)

Crystal structure of cIAP1 BIR3 bound to T3256336

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.69, C.72, H.89, C.96 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.69, A:C.72, A:H.89, A:C.96

1 x 1AQ: (3S,7R,8aR)-2-{(2S)-2-(4,4-difluorocyclohexyl)-2-[(N-methyl-L-alanyl)amino]acetyl}-N-[(4R)-3,4-dihydro-2H-chromen-4-yl]-7-ethoxyoctahydropyrrolo[1,2-a]pyrazine-3-carboxamide(Non-covalent)

1AQ.2: 12 residues within 4Å: Chain A: D.66, V.67, G.75, L.76, R.77, C.78, W.79, E.80, D.83, E.88, W.92, F.93 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:D.66, A:W.79, A:W.92 Hydrogen bonds: A:G.75, A:R.77, A:R.77 Water bridges: A:G.75 pi-Cation interactions: A:R.77, A:W.92

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hashimoto, K. et al., Design and Synthesis of Potent Inhibitor of Apoptosis (IAP) Proteins Antagonists Bearing an Octahydropyrrolo[1,2-a]pyrazine Scaffold as a Novel Proline Mimetic. J.Med.Chem. (2013)

Release Date

2013-01-30

Peptides

Baculoviral IAP repeat-containing protein 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Baculoviral IAP repeat-containing protein 2

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