SMTL ID : 1y0r.2 (1 other biounit)

Crystal structure of the tetrahedral aminopeptidase from P. horikoshii

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

homo-trimer

Ligands

6 x ZN: ZINC ION(Non-covalent)

ZN.1: 7 residues within 4Å: Chain A: H.68, D.182, D.183, E.212, D.235 Ligands: ZN.2, ARS.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.68, A:D.182, A:D.235, A:D.235 ZN.2: 5 residues within 4Å: Chain A: D.182, E.213, H.323 Ligands: ZN.1, ARS.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.182, A:E.213, A:E.213, A:H.323 ZN.4: 7 residues within 4Å: Chain B: H.68, D.182, D.183, E.212, D.235 Ligands: ZN.5, ARS.6 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.68, B:D.182, B:D.235, B:D.235 ZN.5: 5 residues within 4Å: Chain B: D.182, E.213, H.323 Ligands: ZN.4, ARS.6 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.182, B:E.213, B:E.213, B:H.323 ZN.7: 7 residues within 4Å: Chain C: H.68, D.182, D.183, E.212, D.235 Ligands: ZN.8, ARS.9 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:H.68, C:D.182, C:D.235, C:D.235 ZN.8: 5 residues within 4Å: Chain C: D.182, E.213, H.323 Ligands: ZN.7, ARS.9 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:D.182, C:E.213, C:E.213, C:H.323

3 x ARS: ARSENIC(Non-covalent)

ARS.3: 5 residues within 4Å: Chain A: D.182, E.212, G.297 Ligands: ZN.1, ZN.2 No protein-ligand interaction detected (PLIP) ARS.6: 5 residues within 4Å: Chain B: D.182, E.212, G.297 Ligands: ZN.4, ZN.5 No protein-ligand interaction detected (PLIP) ARS.9: 5 residues within 4Å: Chain C: D.182, E.212, G.297 Ligands: ZN.7, ZN.8 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Borissenko, L. et al., Crystal Structure of TET Protease Reveals Complementary Protein Degradation Pathways in Prokaryotes. J.Mol.Biol. (2005)

Release Date

2005-03-01

Peptides

Frv operon protein FrvX: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Frv operon protein FrvX

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