SMTL ID : 2vmj.1

Type 1 Copper-Binding Loop of Nitrite Reductase mutant: 130- CAPEGMVPWHVVSGM-144 to 130-CTPHPFM-136

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-trimer

Ligands

9 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: D.93, H.95, H.130 Chain B: H.242, H.293 4 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: A:H.95, A:H.130, B:H.293, H2O.4 ZN.2: 2 residues within 4Å: Chain A: H.158, D.160 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.158, A:D.160, A:D.160, H2O.4 ZN.3: 4 residues within 4Å: Chain A: H.90, C.131, H.134, M.137 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.90, A:C.131, A:H.134, H2O.4 ZN.5: 5 residues within 4Å: Chain B: D.93, H.95, H.130 Chain C: H.242, H.293 4 PLIP interactions: 2 interactions with chain B, 1 interactions with chain C, 1 Ligand-Water interactions Metal complexes: B:H.95, B:H.130, C:H.293, H2O.7 ZN.6: 2 residues within 4Å: Chain B: H.158, D.160 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.158, B:D.160, B:D.160, H2O.7 ZN.7: 4 residues within 4Å: Chain B: H.90, C.131, H.134, M.137 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.90, B:C.131, B:H.134, H2O.7 ZN.9: 5 residues within 4Å: Chain A: H.242, H.293 Chain C: D.93, H.95, H.130 4 PLIP interactions: 1 interactions with chain A, 2 interactions with chain C, 1 Ligand-Water interactions Metal complexes: A:H.293, C:H.95, C:H.130, H2O.11 ZN.10: 2 residues within 4Å: Chain C: H.158, D.160 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.158, C:D.160, C:D.160, H2O.11 ZN.11: 4 residues within 4Å: Chain C: H.90, C.131, H.134, M.137 4 PLIP interactions: 3 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:H.90, C:C.131, C:H.134, H2O.11

3 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.4: 6 residues within 4Å: Chain A: D.48, D.49, K.50, V.211, F.299, E.300 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.49, A:F.299 Water bridges: A:L.301 Salt bridges: A:K.50, A:E.300, A:E.300 EPE.8: 6 residues within 4Å: Chain B: D.48, D.49, K.50, V.211, F.299, E.300 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:D.49, B:F.299 Water bridges: B:L.301 Salt bridges: B:K.50, B:E.300, B:E.300 EPE.12: 6 residues within 4Å: Chain C: D.48, D.49, K.50, V.211, F.299, E.300 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:D.49, C:F.299 Water bridges: C:L.301 Salt bridges: C:K.50, C:E.300, C:E.300

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sato, K. et al., The Importance of the Long Type 1 Copper-Binding Loop of Nitrite Reductase for Structure and Function. Chemistry (2008)

Release Date

2008-12-23

Peptides

DISSIMILATORY COPPER-CONTAINING NITRITE REDUCTASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

DISSIMILATORY COPPER-CONTAINING NITRITE REDUCTASE