- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.93 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)
- 4 x 3KN: 3-(5-amino-1,3,4-thiadiazol-2-yl)pyridin-4-amine(Non-covalent)
3KN.2: 7 residues within 4Å:- Chain A: S.95, F.97, D.161, Y.174, L.209, P.210
- Ligands: NAP.1
7 PLIP interactions:7 interactions with chain A- Hydrophobic interactions: A:F.97
- Hydrogen bonds: A:S.95, A:S.95, A:Y.174, A:Y.174
- Water bridges: A:F.97
- pi-Stacking: A:F.97
3KN.5: 6 residues within 4Å:- Chain B: S.95, F.97, D.161, Y.174, L.209
- Ligands: NAP.4
5 PLIP interactions:5 interactions with chain B- Hydrogen bonds: B:S.95, B:S.95, B:Y.174, B:Y.174
- pi-Stacking: B:F.97
3KN.7: 6 residues within 4Å:- Chain C: S.95, F.97, D.161, Y.174, P.210
- Ligands: NAP.6
5 PLIP interactions:5 interactions with chain C- Hydrophobic interactions: C:F.97
- Hydrogen bonds: C:S.95, C:Y.174, C:Y.174
- pi-Stacking: C:F.97
3KN.11: 6 residues within 4Å:- Chain D: S.95, F.97, D.161, Y.174, P.210
- Ligands: NAP.10
6 PLIP interactions:6 interactions with chain D- Hydrophobic interactions: D:F.97
- Hydrogen bonds: D:S.95, D:S.95, D:Y.174, D:Y.174
- pi-Stacking: D:F.97
- 2 x ACT: ACETATE ION(Non-functional Binders)
- 2 x GOL: GLYCEROL(Non-functional Binders)
GOL.9: 8 residues within 4Å:- Chain A: N.65, V.120, I.129
- Chain C: N.65, V.120, I.124, G.125, I.129
4 PLIP interactions:2 interactions with chain C, 2 interactions with chain A- Hydrogen bonds: C:N.65, A:N.65
- Water bridges: C:E.117, A:A.121
GOL.12: 6 residues within 4Å:- Chain C: F.243, S.248
- Chain D: D.239, I.242, F.243, S.246
5 PLIP interactions:3 interactions with chain D, 2 interactions with chain C- Hydrogen bonds: D:F.243, D:S.246, D:S.246, C:S.248, C:S.248
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Linciano, P. et al., Exploiting the 2-Amino-1,3,4-thiadiazole Scaffold To Inhibit Trypanosoma brucei Pteridine Reductase in Support of Early-Stage Drug Discovery. ACS Omega (2017)
- Release Date
- 2015-09-23
- Peptides
- Pteridine reductase: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
CD
D
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.93 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)
- 4 x 3KN: 3-(5-amino-1,3,4-thiadiazol-2-yl)pyridin-4-amine(Non-covalent)
- 2 x ACT: ACETATE ION(Non-functional Binders)
- 2 x GOL: GLYCEROL(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Linciano, P. et al., Exploiting the 2-Amino-1,3,4-thiadiazole Scaffold To Inhibit Trypanosoma brucei Pteridine Reductase in Support of Early-Stage Drug Discovery. ACS Omega (2017)
- Release Date
- 2015-09-23
- Peptides
- Pteridine reductase: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
CD
D