SMTL ID : 3g76.5 (7 other biounits)

Crystal structure of XIAP-BIR3 in complex with a bivalent compound

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.60, C.63, H.80, C.87 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.60, A:C.63, A:H.80, A:C.87

1 x CZ3: 1,1'-{hexa-2,4-diyne-1,6-diylbis[oxy{(2S,3R)-2-[(N-methyl-L-alanyl)amino]-1-oxobutane-3,1-diyl}(2S)pyrrolidine-1,2-diylmethanediyl]}bis[5-(phenylsulfanyl)-1H-tetrazole](Non-covalent)

CZ3.2: 14 residues within 4Å: Chain A: L.52, K.57, V.58, K.59, G.66, L.67, T.68, D.69, W.70, K.71, E.74, Q.79, W.83, Y.84 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.52, A:K.57, A:K.59, A:W.70, A:W.83, A:W.83 Hydrogen bonds: A:T.68, A:T.68, A:T.68, A:E.74, A:Y.84 Water bridges: A:G.66, A:G.66

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cossu, F. et al., Structural basis for bivalent smac-mimetics recognition in the IAP protein family. J.Mol.Biol. (2009)

Release Date

2009-05-12

Peptides

Baculoviral IAP repeat-containing protein 4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

Baculoviral IAP repeat-containing protein 4

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