- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.29 Å
- Oligo State
- homo-dimer
- Ligands
- 6 x BTB: 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-covalent)
- 2 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)
HEM.2: 19 residues within 4Å:- Chain A: W.138, A.141, R.143, C.144, V.145, G.146, S.186, F.313, S.314, G.315, W.316, M.318, E.321, R.325, W.407, F.433, Y.435
- Ligands: H4B.3, KMA.4
18 PLIP interactions:18 interactions with chain A,- Hydrophobic interactions: A:W.138, A:W.138, A:W.138, A:A.141, A:V.145, A:F.313, A:F.313, A:F.313, A:F.313, A:W.316, A:W.407, A:F.433, A:F.433, A:F.433
- Water bridges: A:R.325
- Salt bridges: A:R.325
- pi-Stacking: A:W.138
- Metal complexes: A:C.144
HEM.13: 19 residues within 4Å:- Chain B: W.138, R.143, C.144, V.145, G.146, L.153, S.186, M.299, F.313, S.314, G.315, W.316, M.318, E.321, R.325, W.407, F.433, Y.435
- Ligands: KMA.14
18 PLIP interactions:18 interactions with chain B,- Hydrophobic interactions: B:W.138, B:W.138, B:W.138, B:V.145, B:F.313, B:F.313, B:F.313, B:F.313, B:W.316, B:W.407, B:F.433, B:F.433, B:F.433
- Hydrogen bonds: B:E.321, B:Y.435
- Salt bridges: B:R.325
- pi-Stacking: B:W.138
- Metal complexes: B:C.144
- 1 x H4B: 5,6,7,8-TETRAHYDROBIOPTERIN(Non-covalent)
H4B.3: 11 residues within 4Å:- Chain A: S.62, V.64, A.406, W.407
- Chain B: W.405, F.420, H.421, Q.422, E.423
- Ligands: HEM.2, KMA.4
6 PLIP interactions:5 interactions with chain A, 1 interactions with chain B- Hydrogen bonds: A:A.406, A:W.407
- pi-Stacking: A:W.407, A:W.407
- pi-Cation interactions: A:W.407
- Hydrophobic interactions: B:E.423
- 3 x KMA: 6-[2-(3-fluoro-5-{2-[(2R)-pyrrolidin-2-yl]ethyl}phenyl)ethyl]-4-methylpyridin-2-amine(Non-covalent)
KMA.4: 16 residues within 4Å:- Chain A: V.64, F.65, P.294, V.296, F.313, S.314, G.315, W.316, Y.317, M.318, E.321, R.325, W.407, Y.435
- Ligands: HEM.2, H4B.3
7 PLIP interactions:7 interactions with chain A- Hydrophobic interactions: A:V.64, A:F.65, A:P.294, A:V.296, A:F.313
- Hydrogen bonds: A:W.316, A:M.318
KMA.10: 10 residues within 4Å:- Chain A: W.34, W.405, F.420
- Chain B: S.62, V.64, F.65, R.325, A.406, W.407
- Ligands: KMA.14
6 PLIP interactions:4 interactions with chain A, 2 interactions with chain B- Hydrophobic interactions: A:W.34, A:F.420, A:F.420, B:V.64, B:W.407
- Hydrogen bonds: A:W.405
KMA.14: 17 residues within 4Å:- Chain B: V.64, F.65, Q.207, P.294, V.296, F.313, S.314, G.315, W.316, Y.317, M.318, E.321, R.325, W.407, Y.435
- Ligands: KMA.10, HEM.13
8 PLIP interactions:8 interactions with chain B- Hydrophobic interactions: B:V.64, B:F.65, B:P.294, B:V.296, B:F.313
- Hydrogen bonds: B:M.318, B:E.321, B:Y.435
- 3 x ZN: ZINC ION(Non-covalent)
ZN.7: 4 residues within 4Å:- Chain A: R.325, D.329
- Chain B: F.420, H.421
4 PLIP interactions:1 interactions with chain A, 3 Ligand-Water interactions- Metal complexes: A:D.329, H2O.4, H2O.5, H2O.5
ZN.11: 2 residues within 4Å:- Chain A: H.421
- Chain B: D.329
5 PLIP interactions:2 interactions with chain B, 1 interactions with chain A, 2 Ligand-Water interactions- Metal complexes: B:D.329, B:D.329, A:H.421, H2O.13, H2O.13
ZN.12: 5 residues within 4Å:- Chain A: C.54, C.59, G.61
- Chain B: C.54, C.59
4 PLIP interactions:2 interactions with chain A, 2 interactions with chain B- Metal complexes: A:C.54, A:C.59, B:C.54, B:C.59
- 1 x GOL: GLYCEROL(Non-functional Binders)
- 2 x CL: CHLORIDE ION(Non-functional Binders)
- 1 x GD: GADOLINIUM ATOM(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Do, H.T. et al., Optimization of Blood-Brain Barrier Permeability with Potent and Selective Human Neuronal Nitric Oxide Synthase Inhibitors Having a 2-Aminopyridine Scaffold. J. Med. Chem. (2019)
- Release Date
- 2019-03-13
- Peptides
- Endothelial nitric oxide synthase splice variant eNOS13A: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
CB
D
SMTL ID : 6nh2.2 (1 other biounit)
Structure of human endothelial nitric oxide synthase heme domain in complex with (R)-6-(3-fluoro-5-(2-(pyrrolidin-2-yl)ethyl)phenethyl)-4-methylpyridin-2-amine
Endothelial nitric oxide synthase splice variant eNOS13A
Related Entries With Identical Sequence
4d1o.1 | 4d1p.1 | 5uo8.1 | 5uo8.2 | 5uo9.1 | 5uo9.2 | 5uoa.1 | 5uob.1 | 5uob.2 | 5uoc.1 | 5uoc.2 | 5vvb.1 | 5vvb.2 | 5vvc.1 | 5vvc.2 | 5vvd.1 | 5vvd.2 | 6av6.1 | 6av6.2 | 6av7.1 | 6av7.2 | 6cie.1 | 6cie.2 | 6cif.1 | 6cif.2 | 6nh1.1 | 6nh1.2 | 6nh2.1 | 6nh3.1 | 6nh3.2 more...less...6nh4.1 | 6nh4.2 | 6nh5.1 | 6nh5.2 | 6nh6.1 | 6nh6.2 | 6nh7.1 | 6nh8.1 | 6nh8.2 | 6nhf.1 | 6nhf.2 | 6pou.1 | 6pou.2 | 6pou.3 | 6pov.1 | 6pov.2 | 6pow.1 | 6pow.2 | 6pox.1 | 6pox.2 | 6poy.1 | 6poy.2 | 6poz.1 | 6poz.2 | 6pp0.1 | 6pp0.2 | 6pp1.1 | 6pp1.2 | 6pp2.1 | 6pp2.2 | 6pp3.1 | 6pp3.2 | 6pp4.1 | 6pp4.2 | 7m56.1 | 7tsg.1 | 7tsg.2 | 7tsh.1 | 7tsh.2 | 7tsi.1 | 7tsi.2 | 7tsk.1 | 7tsk.2 | 7tsl.1 | 7tsl.2 | 7tsm.1 | 7tsm.2 | 7tsn.1 | 7tsn.2 | 7tso.1 | 7tso.2 | 7tsp.1 | 7tsp.2 | 7uao.1 | 7uao.2 | 8fgn.1 | 8fgn.2 | 8fgo.1 | 8fgo.2 | 8fgp.1 | 8fgp.2 | 8fgq.1 | 8fgq.2 | 8fgr.1 | 8fgr.2 | 8fgs.1 | 8fgs.2 | 8fgt.1 | 8fgt.2 | 8fgu.1 | 8fgu.2 | 8ufr.1 | 8ufr.2 | 8ufu.1 | 8ufu.2