SMTL ID : 2qra.1 (1 other biounit)

Crystal structure of XIAP BIR1 domain (P21 form)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.75, C.78, H.95, C.102 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.75, A:C.78, A:H.95, A:C.102 ZN.3: 4 residues within 4Å: Chain B: C.75, C.78, H.95, C.102 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.75, B:C.78, B:H.95, B:C.102

4 x EOH: ETHANOL(Non-functional Binders)

EOH.2: 2 residues within 4Å: Chain A: C.78, A.80 No protein-ligand interaction detected (PLIP) EOH.4: 2 residues within 4Å: Chain B: T.67, R.74 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.74 EOH.5: 2 residues within 4Å: Chain B: R.94, K.97 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:R.94, B:K.97 EOH.6: 2 residues within 4Å: Chain B: P.53, Y.87 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:P.53

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, S.C. et al., Crystal structure of the BIR1 domain of XIAP in two crystal forms. J.Mol.Biol. (2007)

Release Date

2007-09-18

Peptides

Baculoviral IAP repeat-containing protein 4: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
C

Baculoviral IAP repeat-containing protein 4

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