SMTL ID : 1ntd.1

STRUCTURE OF ALCALIGENES FAECALIS NITRITE REDUCTASE MUTANT M150E THAT CONTAINS ZINC

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-trimer

Ligands

6 x CU: COPPER (II) ION(Non-covalent)

CU.1: 5 residues within 4Å: Chain A: H.98, C.139, P.141, H.148, E.153 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:H.98, A:C.139, A:H.148, A:E.153, A:E.153 CU.2: 5 residues within 4Å: Chain A: D.101, H.103, H.138 Chain C: H.258, H.309 4 PLIP interactions: 2 interactions with chain A, 1 interactions with chain C, 1 Ligand-Water interactions Metal complexes: A:H.103, A:H.138, C:H.309, H2O.1 CU.3: 5 residues within 4Å: Chain B: H.98, C.139, P.141, H.148, E.153 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:H.98, B:C.139, B:H.148, B:E.153, B:E.153 CU.4: 5 residues within 4Å: Chain A: H.258, H.309 Chain B: D.101, H.103, H.138 4 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: A:H.309, B:H.103, B:H.138, H2O.4 CU.5: 5 residues within 4Å: Chain C: H.98, C.139, P.141, H.148, E.153 5 PLIP interactions: 5 interactions with chain C Metal complexes: C:H.98, C:C.139, C:H.148, C:E.153, C:E.153 CU.6: 5 residues within 4Å: Chain B: H.258, H.309 Chain C: D.101, H.103, H.138 4 PLIP interactions: 1 interactions with chain B, 2 interactions with chain C, 1 Ligand-Water interactions Metal complexes: B:H.309, C:H.103, C:H.138, H2O.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Murphy, M.E. et al., Structure of Alcaligenes faecalis nitrite reductase and a copper site mutant, M150E, that contains zinc. Biochemistry (1995)

Release Date

1996-11-08

Peptides

NITRITE REDUCTASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

NITRITE REDUCTASE