- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.65 Å
- Oligo State
- homo-trimer
- Ligands
- 3 x CU1: COPPER (I) ION(Non-covalent)
- 3 x CU: COPPER (II) ION(Non-covalent)
CU.2: 4 residues within 4Å:- Chain A: H.97, H.132
- Chain B: H.303
- Ligands: ACT.3
4 PLIP interactions:2 interactions with chain A, 1 interactions with chain B, 1 Ligand-Ligand interactions- Metal complexes: A:H.97, A:H.132, B:H.303, ACT.3
CU.8: 4 residues within 4Å:- Chain B: H.97, H.132
- Chain C: H.303
- Ligands: ACT.9
4 PLIP interactions:1 interactions with chain C, 2 interactions with chain B, 1 Ligand-Ligand interactions- Metal complexes: C:H.303, B:H.97, B:H.132, ACT.9
CU.15: 4 residues within 4Å:- Chain A: H.303
- Chain C: H.97, H.132
- Ligands: ACT.16
3 PLIP interactions:1 interactions with chain A, 2 interactions with chain C- Metal complexes: A:H.303, C:H.97, C:H.132
- 13 x ACT: ACETATE ION(Non-functional Binders)
ACT.3: 10 residues within 4Å:- Chain A: D.95, H.97, H.132, A.134
- Chain B: H.252, I.254, H.303, L.305
- Ligands: CU.2, ACT.5
6 PLIP interactions:3 interactions with chain B, 3 interactions with chain A- Hydrophobic interactions: B:I.254, A:A.134
- Salt bridges: B:H.252, B:H.303, A:H.97, A:H.132
ACT.4: 9 residues within 4Å:- Chain A: G.137, M.138, V.139, P.140, W.141, Y.200, V.204, M.207
- Chain B: E.310
4 PLIP interactions:4 interactions with chain A- Hydrophobic interactions: A:P.140
- Hydrogen bonds: A:M.138, A:W.141, A:Y.200
ACT.5: 6 residues within 4Å:- Chain A: P.136, V.139
- Chain B: I.254, A.299, F.309
- Ligands: ACT.3
4 PLIP interactions:4 interactions with chain A- Hydrophobic interactions: A:P.136, A:V.139
- Water bridges: A:D.95, A:D.95
ACT.9: 10 residues within 4Å:- Chain B: D.95, H.97, H.132, A.134
- Chain C: H.252, I.254, H.303, L.305
- Ligands: CU.8, ACT.13
6 PLIP interactions:3 interactions with chain B, 3 interactions with chain C- Hydrophobic interactions: B:A.134, C:I.254
- Salt bridges: B:H.97, B:H.132, C:H.252, C:H.303
ACT.10: 5 residues within 4Å:- Chain B: T.225, G.226, I.297, H.316, K.318
5 PLIP interactions:5 interactions with chain B- Hydrophobic interactions: B:I.297, B:K.318
- Hydrogen bonds: B:G.226
- Salt bridges: B:H.316, B:K.318
ACT.11: 4 residues within 4Å:- Chain B: D.170, G.235, E.236, K.237
1 PLIP interactions:1 interactions with chain B- Water bridges: B:K.237
ACT.12: 9 residues within 4Å:- Chain B: G.137, M.138, V.139, P.140, W.141, Y.200, V.204, M.207
- Chain C: E.310
4 PLIP interactions:1 interactions with chain C, 3 interactions with chain B- Hydrogen bonds: C:E.310, B:M.138, B:W.141
- Water bridges: B:Y.200
ACT.13: 5 residues within 4Å:- Chain B: P.136, V.139
- Chain C: A.299, F.309
- Ligands: ACT.9
2 PLIP interactions:2 interactions with chain B- Hydrophobic interactions: B:V.139
- Water bridges: B:G.137
ACT.16: 10 residues within 4Å:- Chain A: H.252, I.254, H.303, L.305
- Chain C: D.95, H.97, H.132, A.134
- Ligands: CU.15, ACT.20
6 PLIP interactions:3 interactions with chain A, 3 interactions with chain C- Hydrophobic interactions: A:I.254, C:A.134
- Salt bridges: A:H.252, A:H.303, C:H.97, C:H.132
ACT.17: 6 residues within 4Å:- Chain C: V.56, H.57, Y.181, V.182, P.183, T.203
6 PLIP interactions:6 interactions with chain C- Hydrophobic interactions: C:T.203
- Hydrogen bonds: C:H.57
- Water bridges: C:V.144, C:Y.181, C:T.203, C:T.203
ACT.18: 9 residues within 4Å:- Chain A: E.310
- Chain C: G.137, M.138, V.139, P.140, W.141, Y.200, V.204, M.207
3 PLIP interactions:3 interactions with chain C- Hydrogen bonds: C:M.138, C:W.141, C:Y.200
ACT.19: 6 residues within 4Å:- Chain C: T.225, G.226, A.229, I.297, H.316, K.318
4 PLIP interactions:4 interactions with chain C- Hydrophobic interactions: C:I.297
- Hydrogen bonds: C:G.226
- Salt bridges: C:H.316, C:K.318
ACT.20: 6 residues within 4Å:- Chain A: A.299, F.309
- Chain C: A.134, P.136, V.139
- Ligands: ACT.16
2 PLIP interactions:2 interactions with chain C- Hydrophobic interactions: C:A.134, C:V.139
- 1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Tocheva, E.I. et al., Conserved active site residues limit inhibition of a copper-containing nitrite reductase by small molecules. Biochemistry (2008)
- Release Date
- 2008-04-01
- Peptides
- Copper-containing nitrite reductase: ABC
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
C
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.65 Å
- Oligo State
- homo-trimer
- Ligands
- 3 x CU1: COPPER (I) ION(Non-covalent)
- 3 x CU: COPPER (II) ION(Non-covalent)
- 13 x ACT: ACETATE ION(Non-functional Binders)
- 1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Tocheva, E.I. et al., Conserved active site residues limit inhibition of a copper-containing nitrite reductase by small molecules. Biochemistry (2008)
- Release Date
- 2008-04-01
- Peptides
- Copper-containing nitrite reductase: ABC
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
C