- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.30 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x CP6: 5-(4-CHLORO-PHENYL)-6-ETHYL-PYRIMIDINE-2,4-DIAMINE(Non-covalent)
CP6.1: 13 residues within 4Å:- Chain A: I.14, C.15, A.16, D.54, M.55, F.58, N.108, S.111, I.112, L.164, Y.170, T.185
- Ligands: NDP.2
8 PLIP interactions:8 interactions with chain A- Hydrophobic interactions: A:F.58, A:F.58
- Hydrogen bonds: A:Y.170, A:Y.170, A:T.185, A:T.185
- Salt bridges: A:D.54
- Halogen bonds: A:N.108
CP6.4: 13 residues within 4Å:- Chain B: I.14, C.15, A.16, D.54, M.55, F.58, N.108, S.111, I.112, L.164, Y.170, T.185
- Ligands: NDP.5
7 PLIP interactions:7 interactions with chain B- Hydrophobic interactions: B:F.58
- Hydrogen bonds: B:C.15, B:Y.170, B:T.185
- Salt bridges: B:D.54
- pi-Stacking: B:F.58
- Halogen bonds: B:N.108
- 2 x NDP: NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)
NDP.2: 30 residues within 4Å:- Chain A: C.15, A.16, L.40, G.41, N.42, G.44, V.45, L.46, W.48, G.105, R.106, T.107, N.108, L.127, S.128, R.129, T.130, N.144, K.145, V.146, L.164, G.165, G.166, S.167, V.168, V.169, Y.170, E.172, V.195
- Ligands: CP6.1
30 PLIP interactions:30 interactions with chain A- Hydrophobic interactions: A:L.40, A:Y.170
- Hydrogen bonds: A:A.16, A:L.40, A:N.42, A:G.44, A:G.105, A:G.105, A:R.106, A:T.107, A:T.107, A:N.108, A:S.128, A:R.129, A:T.130, A:G.166, A:S.167, A:V.168, A:V.169, A:E.172
- Water bridges: A:G.44, A:T.107, A:S.111, A:R.129, A:R.129, A:V.146, A:V.146, A:S.167
- Salt bridges: A:R.106
- pi-Cation interactions: A:R.129
NDP.5: 28 residues within 4Å:- Chain B: C.15, A.16, L.40, G.41, G.44, V.45, L.46, W.48, G.105, R.106, T.107, N.108, L.127, S.128, R.129, T.130, N.144, V.146, L.164, G.165, G.166, S.167, V.168, V.169, Y.170, E.172, V.195
- Ligands: CP6.4
25 PLIP interactions:25 interactions with chain B- Hydrophobic interactions: B:L.40, B:Y.170
- Hydrogen bonds: B:A.16, B:L.40, B:N.42, B:G.44, B:G.105, B:G.105, B:R.106, B:T.107, B:T.107, B:N.108, B:S.128, B:R.129, B:R.129, B:T.130, B:G.166, B:S.167, B:V.168, B:V.169, B:Y.170, B:E.172
- Water bridges: B:G.44
- Salt bridges: B:R.106
- pi-Cation interactions: B:R.129
- 2 x UMP: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE(Non-covalent)
UMP.3: 14 residues within 4Å:- Chain A: C.490, H.491, Q.509, R.510, S.511, C.512, D.513, G.517, V.518, N.521, H.551, Y.553
- Chain B: R.470, R.471
13 PLIP interactions:3 interactions with chain B, 10 interactions with chain A- Water bridges: B:R.470
- Salt bridges: B:R.470, B:R.471, A:R.510
- Hydrophobic interactions: A:D.513
- Hydrogen bonds: A:Q.509, A:S.511, A:S.511, A:D.513, A:V.518, A:N.521, A:N.521, A:H.551
UMP.6: 14 residues within 4Å:- Chain A: R.470, R.471
- Chain B: R.345, C.490, H.491, Q.509, R.510, S.511, C.512, D.513, G.517, N.521, H.551, Y.553
15 PLIP interactions:11 interactions with chain B, 4 interactions with chain A- Hydrogen bonds: B:Q.509, B:S.511, B:S.511, B:D.513, B:V.518, B:N.521, B:N.521, B:H.551, B:Y.553
- Salt bridges: B:R.345, B:R.510, A:R.470, A:R.471
- Water bridges: A:R.470, A:R.470
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Vanichtanankul, J. et al., Trypanosomal dihydrofolate reductase reveals natural antifolate resistance. Acs Chem.Biol. (2011)
- Release Date
- 2011-06-29
- Peptides
- Bifunctional dihydrofolate reductase-thymidylate synthase: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.30 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x CP6: 5-(4-CHLORO-PHENYL)-6-ETHYL-PYRIMIDINE-2,4-DIAMINE(Non-covalent)
- 2 x NDP: NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)
- 2 x UMP: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE(Non-covalent)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Vanichtanankul, J. et al., Trypanosomal dihydrofolate reductase reveals natural antifolate resistance. Acs Chem.Biol. (2011)
- Release Date
- 2011-06-29
- Peptides
- Bifunctional dihydrofolate reductase-thymidylate synthase: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B