- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.15 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.65, V.67, R.328, A.409, W.410
- Chain B: W.408, F.423, H.424, Q.425, E.426
- Ligands: HEM.1, GOL.6
9 PLIP interactions:7 interactions with chain A, 2 interactions with chain B- Hydrogen bonds: A:R.328, A:A.409, A:W.410
- Water bridges: A:R.328, B:H.424
- pi-Stacking: A:W.410, A:W.410
- pi-Cation interactions: A:W.410
- Hydrophobic interactions: B:E.426
H4B.9: 12 residues within 4Å:- Chain A: W.408, F.423, H.424, Q.425, E.426
- Chain B: S.65, V.67, R.328, A.409, W.410
- Ligands: HEM.8, GOL.13
7 PLIP interactions:6 interactions with chain B, 1 interactions with chain A- Hydrogen bonds: B:R.328, B:R.328, B:A.409, B:W.410
- pi-Stacking: B:W.410, B:W.410
- Hydrophobic interactions: A:E.426
- 2 x 9P7: 4-(2-{[(2-aminoquinolin-7-yl)methyl]amino}ethyl)-2-methylbenzonitrile(Non-covalent)
9P7.3: 13 residues within 4Å:- Chain A: V.67, L.68, P.297, V.299, F.316, W.319, Y.320, E.324, W.410, Y.438
- Chain B: W.37
- Ligands: HEM.1, GOL.6
6 PLIP interactions:6 interactions with chain A- Hydrophobic interactions: A:V.67, A:V.299, A:F.316, A:W.410, A:Y.438
- Hydrogen bonds: A:W.319
9P7.10: 13 residues within 4Å:- Chain A: W.37
- Chain B: V.67, L.68, P.297, V.299, F.316, W.319, Y.320, E.324, W.410, Y.438
- Ligands: HEM.8, GOL.13
8 PLIP interactions:7 interactions with chain B, 1 interactions with chain A- Hydrophobic interactions: B:V.67, B:L.68, B:V.299, B:F.316, B:W.410, B:Y.438, A:W.37
- Hydrogen bonds: B:W.319
- 4 x ACT: ACETATE ION(Non-functional Binders)
ACT.4: 6 residues within 4Å:- Chain A: G.149, I.151, Q.152, W.319, V.381, S.389
5 PLIP interactions:5 interactions with chain A- Hydrophobic interactions: A:I.151, A:Q.152
- Hydrogen bonds: A:S.389, A:S.389
- Water bridges: A:Q.152
ACT.5: 4 residues within 4Å:- Chain A: Q.210, R.213, N.329, R.335
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:Q.210
- Water bridges: A:N.329
- Salt bridges: A:R.213, A:R.335
ACT.11: 6 residues within 4Å:- Chain B: G.149, I.151, W.319, V.381, S.389
- Ligands: HEM.8
3 PLIP interactions:3 interactions with chain B- Hydrogen bonds: B:W.319, B:S.389
- Water bridges: B:Q.152
ACT.12: 4 residues within 4Å:- Chain B: Q.210, R.213, N.329, R.335
5 PLIP interactions:5 interactions with chain B- Hydrogen bonds: B:Q.210, B:N.329, B:N.329
- Salt bridges: B:R.213, B:R.335
- 2 x GOL: GLYCEROL(Non-functional Binders)
GOL.6: 7 residues within 4Å:- Chain A: V.67, R.328, H.334, W.410
- Chain B: W.37
- Ligands: H4B.2, 9P7.3
3 PLIP interactions:3 interactions with chain A- Hydrogen bonds: A:R.328, A:R.328, A:H.334
GOL.13: 7 residues within 4Å:- Chain A: W.37
- Chain B: V.67, R.328, H.334, W.410
- Ligands: H4B.9, 9P7.10
5 PLIP interactions:4 interactions with chain B, 1 interactions with chain A- Hydrogen bonds: B:R.328, B:R.328, B:H.334
- Water bridges: B:D.332, A:H.424
- 1 x ZN: ZINC ION(Non-covalent)
- 1 x CAD: CACODYLIC ACID(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Pensa, A.V. et al., Hydrophilic, Potent, and Selective 7-Substituted 2-Aminoquinolines as Improved Human Neuronal Nitric Oxide Synthase Inhibitors. J. Med. Chem. (2017)
- Release Date
- 2017-08-16
- Peptides
- Nitric oxide synthase, endothelial: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.15 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 9P7: 4-(2-{[(2-aminoquinolin-7-yl)methyl]amino}ethyl)-2-methylbenzonitrile(Non-covalent)
- 4 x ACT: ACETATE ION(Non-functional Binders)
- 2 x GOL: GLYCEROL(Non-functional Binders)
- 1 x ZN: ZINC ION(Non-covalent)
- 1 x CAD: CACODYLIC ACID(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Pensa, A.V. et al., Hydrophilic, Potent, and Selective 7-Substituted 2-Aminoquinolines as Improved Human Neuronal Nitric Oxide Synthase Inhibitors. J. Med. Chem. (2017)
- Release Date
- 2017-08-16
- Peptides
- Nitric oxide synthase, endothelial: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B