SMTL ID : 2bb0.3 (2 other biounits)

Structure of Imidazolonepropionase from Bacillus subtilis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 7 residues within 4Å: Chain A: R.89, Y.102, I.112, Y.152, N.326, G.328, S.329 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.102, A:Y.102, A:Y.152, A:G.328 Water bridges: A:I.112 Salt bridges: A:R.89 ACT.3: 8 residues within 4Å: Chain B: R.89, Y.102, I.112, Y.152, H.185, N.326, G.328, S.329 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:I.112 Hydrogen bonds: B:Y.152, B:G.328 Water bridges: B:I.112 Salt bridges: B:R.89

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: H.80, H.82, H.249, D.324 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.80, A:H.82, A:H.249, A:D.324, H2O.5 ZN.4: 4 residues within 4Å: Chain B: H.80, H.82, H.249, D.324 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.80, B:H.82, B:H.249, B:D.324, H2O.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yu, Y. et al., A catalytic mechanism revealed by the crystal structures of the imidazolonepropionase from Bacillus subtilis. J.Biol.Chem. (2006)

Release Date

2006-09-26

Peptides

Imidazolonepropionase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Imidazolonepropionase

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