- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.95 Å
- Oligo State
- homo-tetramer
- Ligands
- 4 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)
- 4 x DX3: 6,7,7-trimethyl-7,8-dihydropteridine-2,4-diamine(Non-covalent)
DX3.2: 9 residues within 4Å:- Chain A: R.34, S.115, F.117, D.181, Y.194, L.228, L.229, P.230
- Ligands: NAP.1
7 PLIP interactions:7 interactions with chain A- Hydrophobic interactions: A:F.117
- Hydrogen bonds: A:S.115, A:S.115, A:Y.194, A:Y.194
- Water bridges: A:F.117
- pi-Stacking: A:F.117
DX3.4: 9 residues within 4Å:- Chain B: F.117, C.188, Y.194, G.225, V.226, L.229, P.230, W.241
- Ligands: NAP.3
13 PLIP interactions:13 interactions with chain B- Hydrophobic interactions: B:V.226, B:L.229, B:W.241, B:W.241
- Hydrogen bonds: B:R.34, B:Y.194
- Water bridges: B:R.34, B:D.181, B:D.181, B:D.181, B:D.181
- pi-Stacking: B:F.117
- pi-Cation interactions: B:F.117
DX3.6: 8 residues within 4Å:- Chain C: F.117, C.188, Y.194, G.225, V.226, W.241
- Ligands: NAP.5, DTT.7
11 PLIP interactions:11 interactions with chain C- Hydrophobic interactions: C:V.226, C:W.241, C:W.241
- Hydrogen bonds: C:Y.194, C:Y.194
- Water bridges: C:R.34, C:D.181, C:D.181, C:D.181
- pi-Stacking: C:F.117
- pi-Cation interactions: C:F.117
DX3.9: 9 residues within 4Å:- Chain D: R.34, S.115, F.117, D.181, Y.194, L.228, L.229, P.230
- Ligands: NAP.8
9 PLIP interactions:9 interactions with chain D- Hydrophobic interactions: D:F.117, D:L.229, D:P.230
- Hydrogen bonds: D:R.34, D:S.115, D:S.115, D:Y.194
- Water bridges: D:F.117
- pi-Stacking: D:F.117
- 1 x DTT: 2,3-DIHYDROXY-1,4-DITHIOBUTANE(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Tulloch, L.B. et al., Structure-based design of pteridine reductase inhibitors targeting african sleeping sickness and the leishmaniases. J.Med.Chem. (2010)
- Release Date
- 2009-12-08
- Peptides
- Pteridine reductase 1: ABCD
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
CD
D
SMTL ID : 3jq8.1
Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6,7,7-trimethyl-7,8-dihydropteridine-2,4-diamine (DX3)
Pteridine reductase 1
Related Entries With Identical Sequence
2x9g.1 | 2x9n.1 | 2x9v.1 | 2yhi.1 | 2yhu.1 | 3bmc.1 | 3bmn.1 | 3bmo.1 | 3bmq.1 | 3gn1.1 | 3gn2.1 | 3jq6.1 | 3jq7.1 | 3jq9.1 | 3jqa.1 | 3jqb.1 | 3jqc.1 | 3jqd.1 | 3jqe.1 | 3jqf.1 | 3jqg.1 | 3mcv.1 | 4cl8.1 | 4cld.1 | 4cle.1 | 4clh.1 | 4clo.1 | 4clr.1 | 4clx.1 | 4cm1.1 more...less...4cm3.1 | 4cm4.1 | 4cm5.1 | 4cm6.1 | 4cm7.1 | 4cm8.1 | 4cm9.1 | 4cma.1 | 4cmb.1 | 4cmc.1 | 4cme.1 | 4cmg.1 | 4cmi.1 | 4cmj.1 | 4cmk.1 | 5jcj.1 | 5jcx.1 | 5jdc.1 | 5jdi.1 | 5k6a.1 | 6gcl.1 | 6gcp.1 | 6gcq.1 | 6gd0.1 | 6gd4.1 | 6gdo.1 | 6gdp.1 | 6gex.1 | 6gey.1 | 6hnc.1 | 6hnr.1 | 6how.1 | 6rx0.1 | 6rx5.1 | 6rx6.1 | 6tbx.1 | 7opj.1 | 8of2.1