SMTL ID : 2aqv.1

Crystal Structure of E. coli Isoaspartyl Dipeptidase mutant Y137F

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-octamer

Ligands

16 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.68, H.70, K.162, D.285 Ligands: ZN.2 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.68, A:H.70, A:D.285, H2O.5 ZN.2: 5 residues within 4Å: Chain A: H.68, K.162, H.201, H.230 Ligands: ZN.1 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.201, A:H.230, H2O.5 ZN.3: 5 residues within 4Å: Chain B: H.68, H.70, K.162, D.285 Ligands: ZN.4 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.68, B:H.70, B:D.285, H2O.15 ZN.4: 6 residues within 4Å: Chain B: H.68, F.137, K.162, H.201, H.230 Ligands: ZN.3 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.201, B:H.230, H2O.15 ZN.5: 5 residues within 4Å: Chain C: H.68, H.70, K.162, D.285 Ligands: ZN.6 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.68, C:H.70, C:D.285, H2O.19 ZN.6: 5 residues within 4Å: Chain C: H.68, K.162, H.201, H.230 Ligands: ZN.5 3 PLIP interactions: 2 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.201, C:H.230, H2O.19 ZN.7: 5 residues within 4Å: Chain D: H.68, H.70, K.162, D.285 Ligands: ZN.8 4 PLIP interactions: 3 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:H.68, D:H.70, D:D.285, H2O.29 ZN.8: 6 residues within 4Å: Chain D: H.68, F.137, K.162, H.201, H.230 Ligands: ZN.7 3 PLIP interactions: 2 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:H.201, D:H.230, H2O.29 ZN.9: 5 residues within 4Å: Chain E: H.68, H.70, K.162, D.285 Ligands: ZN.10 4 PLIP interactions: 3 interactions with chain E, 1 Ligand-Water interactions Metal complexes: E:H.68, E:H.70, E:D.285, H2O.33 ZN.10: 5 residues within 4Å: Chain E: H.68, K.162, H.201, H.230 Ligands: ZN.9 3 PLIP interactions: 2 interactions with chain E, 1 Ligand-Water interactions Metal complexes: E:H.201, E:H.230, H2O.33 ZN.11: 5 residues within 4Å: Chain F: H.68, H.70, K.162, D.285 Ligands: ZN.12 4 PLIP interactions: 3 interactions with chain F, 1 Ligand-Water interactions Metal complexes: F:H.68, F:H.70, F:D.285, H2O.43 ZN.12: 6 residues within 4Å: Chain F: H.68, F.137, K.162, H.201, H.230 Ligands: ZN.11 3 PLIP interactions: 2 interactions with chain F, 1 Ligand-Water interactions Metal complexes: F:H.201, F:H.230, H2O.43 ZN.13: 5 residues within 4Å: Chain G: H.68, H.70, K.162, D.285 Ligands: ZN.14 4 PLIP interactions: 3 interactions with chain G, 1 Ligand-Water interactions Metal complexes: G:H.68, G:H.70, G:D.285, H2O.47 ZN.14: 5 residues within 4Å: Chain G: H.68, K.162, H.201, H.230 Ligands: ZN.13 3 PLIP interactions: 2 interactions with chain G, 1 Ligand-Water interactions Metal complexes: G:H.201, G:H.230, H2O.47 ZN.15: 5 residues within 4Å: Chain H: H.68, H.70, K.162, D.285 Ligands: ZN.16 4 PLIP interactions: 3 interactions with chain H, 1 Ligand-Water interactions Metal complexes: H:H.68, H:H.70, H:D.285, H2O.58 ZN.16: 6 residues within 4Å: Chain H: H.68, F.137, K.162, H.201, H.230 Ligands: ZN.15 3 PLIP interactions: 2 interactions with chain H, 1 Ligand-Water interactions Metal complexes: H:H.201, H:H.230, H2O.58

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Marti-Arbona, R. et al., Functional significance of Glu-77 and Tyr-137 within the active site of isoaspartyl dipeptidase. Bioorg.Chem. (2005)

Release Date

2005-12-13

Peptides

Isoaspartyl dipeptidase: ABCDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

E
A

F
B

G
A

H
B

Isoaspartyl dipeptidase