- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.89 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: 13 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, 71S.3, GOL.5
9 PLIP interactions:8 interactions with chain A, 1 interactions with chain B- Hydrogen bonds: A:R.328, A:A.409, A:W.410
- Water bridges: A:S.65, A:R.328, A:W.410
- pi-Stacking: A:W.410, A:W.410
- Hydrophobic interactions: B:E.426
H4B.7: 13 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.6, 71S.8, GOL.10
8 PLIP interactions:1 interactions with chain A, 7 interactions with chain B- Hydrophobic interactions: A:E.426
- Hydrogen bonds: B:R.328, B:A.409, B:W.410
- Water bridges: B:R.328
- pi-Stacking: B:W.410, B:W.410
- pi-Cation interactions: B:W.410
- 2 x 71S: 6-[(2S)-3-amino-2-{5-[2-(6-amino-4-methylpyridin-2-yl)ethyl]pyridin-3-yl}propyl]-4-methylpyridin-2-amine(Non-covalent)
71S.3: 18 residues within 4Å:- Chain A: L.68, Q.210, P.297, V.299, N.301, F.316, S.317, G.318, W.319, Y.320, M.321, E.324, W.410, Y.438
- Chain B: W.37
- Ligands: HEM.1, H4B.2, GOL.5
12 PLIP interactions:11 interactions with chain A, 1 interactions with chain B- Hydrophobic interactions: A:L.68, A:P.297, A:F.316, A:W.410, B:W.37
- Hydrogen bonds: A:N.301, A:N.301, A:M.321, A:E.324
- Water bridges: A:R.213, A:Y.294, A:R.335
71S.8: 18 residues within 4Å:- Chain A: W.37
- Chain B: L.68, S.209, Q.210, P.297, V.299, N.301, F.316, S.317, G.318, W.319, Y.320, M.321, E.324, W.410
- Ligands: HEM.6, H4B.7, GOL.10
9 PLIP interactions:8 interactions with chain B, 1 interactions with chain A- Hydrophobic interactions: B:L.68, B:P.297, B:F.316, B:W.410, A:W.37
- Hydrogen bonds: B:N.301, B:N.301, B:M.321, B:E.324
- 2 x ACT: ACETATE ION(Non-functional Binders)
ACT.4: 6 residues within 4Å:- Chain A: G.149, Q.152, W.319, V.381, S.389
- Ligands: HEM.1
3 PLIP interactions:3 interactions with chain A- Hydrophobic interactions: A:Q.152
- Hydrogen bonds: A:W.319, A:S.389
ACT.9: 7 residues within 4Å:- Chain B: G.149, I.151, Q.152, W.319, V.381, S.389
- Ligands: HEM.6
3 PLIP interactions:3 interactions with chain B- Hydrophobic interactions: B:Q.152
- Hydrogen bonds: B:S.389, B:S.389
- 2 x GOL: GLYCEROL(Non-functional Binders)
GOL.5: 7 residues within 4Å:- Chain A: V.67, R.328, H.334, W.410
- Chain B: W.37
- Ligands: H4B.2, 71S.3
3 PLIP interactions:3 interactions with chain A- Hydrogen bonds: A:R.328, A:R.328, A:H.334
GOL.10: 7 residues within 4Å:- Chain A: W.37
- Chain B: V.67, R.328, H.334, W.410
- Ligands: H4B.7, 71S.8
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)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Kang, S. et al., Nitric Oxide Synthase Inhibitors that Interact with Both a Heme Propionate and Tetrahydrobiopterin Show High Isoform Selectivity. J.Med.Chem. (2014)
- Release Date
- 2014-05-07
- Peptides
- NITRIC OXIDE SYNTHASE, ENDOTHELIAL: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.89 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 71S: 6-[(2S)-3-amino-2-{5-[2-(6-amino-4-methylpyridin-2-yl)ethyl]pyridin-3-yl}propyl]-4-methylpyridin-2-amine(Non-covalent)
- 2 x ACT: ACETATE ION(Non-functional Binders)
- 2 x GOL: GLYCEROL(Non-functional Binders)
- 1 x ZN: ZINC ION(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Kang, S. et al., Nitric Oxide Synthase Inhibitors that Interact with Both a Heme Propionate and Tetrahydrobiopterin Show High Isoform Selectivity. J.Med.Chem. (2014)
- Release Date
- 2014-05-07
- Peptides
- NITRIC OXIDE SYNTHASE, ENDOTHELIAL: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B