- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.78 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)
- 2 x H4B: 5,6,7,8-TETRAHYDROBIOPTERIN(Non-covalent)
H4B.2: 12 residues within 4Å:- Chain A: S.62, V.64, R.325, A.406, W.407
- Chain B: W.405, F.420, H.421, Q.422, E.423
- Ligands: HEM.1, WK2.3
8 PLIP interactions:1 interactions with chain B, 7 interactions with chain A- Hydrophobic interactions: B:E.423
- Hydrogen bonds: A:R.325, A:R.325, A:A.406, A:W.407
- Water bridges: A:S.62
- pi-Stacking: A:W.407, A:W.407
H4B.16: 13 residues within 4Å:- Chain A: W.34, W.405, F.420, H.421, Q.422, E.423
- Chain B: S.62, V.64, R.325, A.406, W.407
- Ligands: HEM.15, WK2.17
11 PLIP interactions:10 interactions with chain B, 1 interactions with chain A- Hydrogen bonds: B:R.325, B:A.406, B:W.407
- Water bridges: B:S.62, B:R.325, B:R.325, B:W.407
- pi-Stacking: B:W.407, B:W.407
- pi-Cation interactions: B:W.407
- Hydrophobic interactions: A:E.423
- 2 x WK2: (7M)-4-methyl-7-(4-methyl-2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl)quinolin-2-amine(Non-covalent)
WK2.3: 9 residues within 4Å:- Chain A: P.294, V.296, F.313, W.316, Y.317, E.321, W.407
- Ligands: HEM.1, H4B.2
4 PLIP interactions:4 interactions with chain A- Hydrophobic interactions: A:V.296, A:W.407
- Hydrogen bonds: A:M.318, A:E.321
WK2.17: 9 residues within 4Å:- Chain B: P.294, V.296, F.313, W.316, Y.317, E.321, R.325
- Ligands: HEM.15, H4B.16
6 PLIP interactions:6 interactions with chain B- Hydrophobic interactions: B:P.294, B:V.296, B:F.313, B:F.313
- Hydrogen bonds: B:M.318, B:E.321
- 3 x ACT: ACETATE ION(Non-functional Binders)
ACT.4: 5 residues within 4Å:- Chain A: G.146, W.316, V.378, S.386
- Ligands: HEM.1
3 PLIP interactions:3 interactions with chain A- Hydrogen bonds: A:W.316, A:S.386
- Water bridges: A:Q.149
ACT.5: 8 residues within 4Å:- Chain A: D.356, V.360, I.412, S.413
- Chain B: D.356, V.360, I.412, S.413
2 PLIP interactions:1 interactions with chain B, 1 interactions with chain A- Hydrogen bonds: B:S.413
- Hydrophobic interactions: A:I.412
ACT.18: 6 residues within 4Å:- Chain B: G.146, Q.149, W.316, V.378, S.386
- Ligands: HEM.15
3 PLIP interactions:3 interactions with chain B- Hydrophobic interactions: B:Q.149
- Hydrogen bonds: B:S.386, B:S.386
- 4 x BTB: 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-covalent)
BTB.6: 7 residues within 4Å:- Chain A: V.341, D.344, L.345, D.346, T.347, R.348
- Ligands: GD.12
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:D.346, A:R.348
BTB.7: 4 residues within 4Å:- Chain A: E.127, D.157, D.160
- Ligands: GD.13
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:E.127, A:D.157
- Water bridges: A:D.157
- Salt bridges: A:E.127
BTB.19: 3 residues within 4Å:- Chain B: T.279, E.281
- Ligands: GD.24
1 PLIP interactions:1 interactions with chain B- Salt bridges: B:E.281
BTB.20: 2 residues within 4Å:- Chain B: D.257, E.258
3 PLIP interactions:3 interactions with chain B- Hydrogen bonds: B:D.257
- Water bridges: B:E.258
- Salt bridges: B:E.258
- 5 x GOL: GLYCEROL(Non-functional Binders)
GOL.8: 0 residues within 4Å:- (No contacts)
No protein-ligand interaction detected (PLIP)GOL.9: 2 residues within 4Å:- Chain A: E.337, T.347
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:T.347, A:T.347
GOL.10: 7 residues within 4Å:- Chain A: P.278, V.364, L.367, H.368, Q.371
- Chain B: S.351, S.352
3 PLIP interactions:3 interactions with chain A- Hydrogen bonds: A:V.364, A:Q.371, A:Q.371
GOL.21: 3 residues within 4Å:- Chain B: E.229, D.438, W.440
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:E.229, B:D.438
GOL.22: 1 residues within 4Å:- Chain B: D.338
1 PLIP interactions:1 interactions with chain B- Hydrogen bonds: B:D.338
- 2 x CL: CHLORIDE ION(Non-functional Binders)
- 3 x GD: GADOLINIUM ATOM(Non-covalent)
GD.12: 2 residues within 4Å:- Chain A: D.344
- Ligands: BTB.6
2 PLIP interactions:1 interactions with chain A, 1 Ligand-Water interactions- Metal complexes: A:D.344, H2O.5
GD.13: 2 residues within 4Å:- Chain A: E.127
- Ligands: BTB.7
4 PLIP interactions:2 interactions with chain A, 2 Ligand-Water interactions- Metal complexes: A:E.127, A:E.127, H2O.5, H2O.5
GD.24: 3 residues within 4Å:- Chain B: T.279, E.281
- Ligands: BTB.19
3 PLIP interactions:2 interactions with chain B, 1 Ligand-Water interactions- Metal complexes: B:T.279, B:E.281, H2O.21
- 1 x ZN: ZINC ION(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Li, H. et al., Crystallographic and Computational Insights into Isoform-Selective Dynamics in Nitric Oxide Synthase. Biochemistry (2024)
- Release Date
- 2024-03-13
- Peptides
- Nitric oxide synthase 3: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
CB
D
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.78 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)
- 2 x H4B: 5,6,7,8-TETRAHYDROBIOPTERIN(Non-covalent)
- 2 x WK2: (7M)-4-methyl-7-(4-methyl-2,3,4,5-tetrahydro-1,4-benzoxazepin-7-yl)quinolin-2-amine(Non-covalent)
- 3 x ACT: ACETATE ION(Non-functional Binders)
- 4 x BTB: 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-covalent)
- 5 x GOL: GLYCEROL(Non-functional Binders)
- 2 x CL: CHLORIDE ION(Non-functional Binders)
- 3 x GD: GADOLINIUM ATOM(Non-covalent)
- 1 x ZN: ZINC ION(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Li, H. et al., Crystallographic and Computational Insights into Isoform-Selective Dynamics in Nitric Oxide Synthase. Biochemistry (2024)
- Release Date
- 2024-03-13
- Peptides
- Nitric oxide synthase 3: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
CB
D