- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.82 Å
- Oligo State
- homo-trimer
- Ligands
- 6 x CU: COPPER (II) ION(Non-covalent)
- 3 x ACT: ACETATE ION(Non-functional Binders)
ACT.3: 3 residues within 4Å:- Chain A: G.223, H.313, K.315
3 PLIP interactions:3 interactions with chain A- Hydrogen bonds: A:G.223
- Salt bridges: A:H.313, A:K.315
ACT.12: 3 residues within 4Å:- Chain B: G.223, H.313, K.315
3 PLIP interactions:3 interactions with chain B- Hydrogen bonds: B:G.223
- Salt bridges: B:H.313, B:K.315
ACT.21: 3 residues within 4Å:- Chain C: G.223, H.313, K.315
3 PLIP interactions:3 interactions with chain C- Hydrogen bonds: C:G.223
- Salt bridges: C:H.313, C:K.315
- 15 x NO2: NITRITE ION(Non-covalent)
NO2.4: 6 residues within 4Å:- Chain A: R.244, D.245
- Chain C: R.247, N.301
- Ligands: NO2.5, NO2.23
3 PLIP interactions:2 interactions with chain C, 1 interactions with chain A- Hydrogen bonds: C:N.301, A:D.245
- Water bridges: C:R.247
NO2.5: 6 residues within 4Å:- Chain A: R.244, D.245, R.247, E.304
- Ligands: NO2.4, NO2.13
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:D.245, A:R.247, A:R.247, A:E.304
NO2.6: 6 residues within 4Å:- Chain A: I.80, N.81, G.111, E.112, E.113
- Chain C: S.333
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:N.81, A:E.113
NO2.7: 6 residues within 4Å:- Chain A: W.259, T.261, G.262, K.263, N.266
- Chain C: Q.272
6 PLIP interactions:5 interactions with chain A, 1 interactions with chain C- Hydrogen bonds: A:T.261, A:K.263, A:N.266, C:Q.272
- Water bridges: A:A.260, A:T.261
NO2.8: 4 residues within 4Å:- Chain A: E.41, K.42, K.43, H.54
3 PLIP interactions:3 interactions with chain A- Hydrogen bonds: A:H.54
- Water bridges: A:E.41, A:K.43
NO2.13: 6 residues within 4Å:- Chain A: R.247, N.301
- Chain B: R.244, D.245
- Ligands: NO2.5, NO2.14
3 PLIP interactions:2 interactions with chain A, 1 interactions with chain B- Hydrogen bonds: A:N.301, B:D.245
- Water bridges: A:R.247
NO2.14: 6 residues within 4Å:- Chain B: R.244, D.245, R.247, E.304
- Ligands: NO2.13, NO2.22
4 PLIP interactions:4 interactions with chain B- Hydrogen bonds: B:D.245, B:R.247, B:R.247, B:E.304
NO2.15: 6 residues within 4Å:- Chain A: S.333
- Chain B: I.80, N.81, G.111, E.112, E.113
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:N.81, B:E.113
NO2.16: 6 residues within 4Å:- Chain A: Q.272
- Chain B: W.259, T.261, G.262, K.263, N.266
7 PLIP interactions:1 interactions with chain A, 6 interactions with chain B- Hydrogen bonds: A:Q.272, B:T.261, B:T.261, B:K.263, B:N.266
- Water bridges: B:A.260, B:T.261
NO2.17: 4 residues within 4Å:- Chain B: E.41, K.42, K.43, H.54
2 PLIP interactions:2 interactions with chain B- Water bridges: B:E.41, B:K.43
NO2.22: 6 residues within 4Å:- Chain B: R.247, N.301
- Chain C: R.244, D.245
- Ligands: NO2.14, NO2.23
3 PLIP interactions:1 interactions with chain C, 2 interactions with chain B- Hydrogen bonds: C:D.245, B:N.301
- Water bridges: B:R.247
NO2.23: 6 residues within 4Å:- Chain C: R.244, D.245, R.247, E.304
- Ligands: NO2.4, NO2.22
4 PLIP interactions:4 interactions with chain C- Hydrogen bonds: C:D.245, C:R.247, C:R.247, C:E.304
NO2.24: 6 residues within 4Å:- Chain B: S.333
- Chain C: I.80, N.81, G.111, E.112, E.113
2 PLIP interactions:2 interactions with chain C- Hydrogen bonds: C:N.81, C:E.113
NO2.25: 6 residues within 4Å:- Chain B: Q.272
- Chain C: W.259, T.261, G.262, K.263, N.266
7 PLIP interactions:6 interactions with chain C, 1 interactions with chain B- Hydrogen bonds: C:T.261, C:T.261, C:K.263, C:N.266, B:Q.272
- Water bridges: C:A.260, C:T.261
NO2.26: 4 residues within 4Å:- Chain C: E.41, K.42, K.43, H.54
2 PLIP interactions:2 interactions with chain C- Water bridges: C:E.41, C:K.43
- 3 x NO: NITRIC OXIDE(Non-covalent)
NO.9: 7 residues within 4Å:- Chain A: D.92, H.94, H.129
- Chain C: I.251, H.300, L.302
- Ligands: CU.2
No protein-ligand interaction detected (PLIP)NO.18: 7 residues within 4Å:- Chain A: I.251, H.300, L.302
- Chain B: D.92, H.94, H.129
- Ligands: CU.11
No protein-ligand interaction detected (PLIP)NO.27: 7 residues within 4Å:- Chain B: I.251, H.300, L.302
- Chain C: D.92, H.94, H.129
- Ligands: CU.20
No protein-ligand interaction detected (PLIP)- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Horrell, S. et al., Enzyme catalysis captured using multiple structures from one crystal at varying temperatures. IUCrJ (2018)
- Release Date
- 2018-05-23
- Peptides
- Copper-containing nitrite reductase: ABC
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
AC
A
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.82 Å
- Oligo State
- homo-trimer
- Ligands
- 6 x CU: COPPER (II) ION(Non-covalent)
- 3 x ACT: ACETATE ION(Non-functional Binders)
- 15 x NO2: NITRITE ION(Non-covalent)
- 3 x NO: NITRIC OXIDE(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Horrell, S. et al., Enzyme catalysis captured using multiple structures from one crystal at varying temperatures. IUCrJ (2018)
- Release Date
- 2018-05-23
- Peptides
- Copper-containing nitrite reductase: ABC
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
AC
A