- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.50 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x PE0: PTERINE(Non-covalent)
- 2 x PHB: P-HYDROXYBENZOIC ACID(Non-covalent)
PHB.2: 10 residues within 4Å:- Chain A: S.436, A.437, P.438, M.538, G.579, F.580, K.609, R.610
- Ligands: PE0.1, GOL.7
9 PLIP interactions:9 interactions with chain A- Hydrophobic interactions: A:A.437, A:F.580, A:K.609
- Hydrogen bonds: A:S.436, A:G.579, A:R.610
- Water bridges: A:F.611
- Salt bridges: A:R.610
- pi-Cation interactions: A:K.609
PHB.9: 10 residues within 4Å:- Chain B: S.436, A.437, P.438, M.538, G.579, F.580, K.609, R.610
- Ligands: PE0.8, GOL.15
9 PLIP interactions:9 interactions with chain B- Hydrophobic interactions: B:F.580, B:K.609, B:K.609
- Hydrogen bonds: B:S.436, B:G.579, B:R.610
- Water bridges: B:F.611
- Salt bridges: B:R.610
- pi-Cation interactions: B:K.609
- 2 x APC: DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER(Non-covalent)
APC.3: 17 residues within 4Å:- Chain A: L.181, K.185, R.205, D.208, D.210, I.211, N.312, I.313, E.314, F.315, L.316, S.317, I.318, H.320, Y.322, R.326
- Ligands: MG.4
17 PLIP interactions:17 interactions with chain A- Hydrogen bonds: A:K.185, A:K.185, A:R.205, A:R.205, A:I.211, A:N.312, A:E.314, A:F.315, A:S.317, A:S.317
- Water bridges: A:D.210, A:H.320, A:H.320
- Salt bridges: A:H.320, A:R.326
- pi-Stacking: A:F.315, A:H.320
APC.10: 18 residues within 4Å:- Chain B: L.181, K.185, R.205, D.208, D.210, I.211, N.312, I.313, E.314, F.315, L.316, S.317, I.318, H.320, Y.322, R.326
- Ligands: MG.11, MG.12
11 PLIP interactions:11 interactions with chain B- Hydrogen bonds: B:K.185, B:R.205, B:D.210, B:I.211, B:I.211, B:E.314, B:S.317
- Salt bridges: B:H.320, B:R.326
- pi-Stacking: B:F.315, B:H.320
- 3 x MG: MAGNESIUM ION(Non-covalent)
MG.4: 3 residues within 4Å:- Chain A: D.208, D.210
- Ligands: APC.3
4 PLIP interactions:3 interactions with chain A, 1 Ligand-Water interactions- Metal complexes: A:D.208, A:D.208, A:D.210, H2O.1
MG.11: 3 residues within 4Å:- Chain B: D.208
- Ligands: APC.10, MG.12
1 PLIP interactions:1 interactions with chain B- Metal complexes: B:D.208
MG.12: 4 residues within 4Å:- Chain B: D.208, D.210
- Ligands: APC.10, MG.11
4 PLIP interactions:3 interactions with chain B, 1 Ligand-Water interactions- Metal complexes: B:D.208, B:D.208, B:D.210, H2O.7
- 2 x CA: CALCIUM ION(Non-covalent)
CA.5: 3 residues within 4Å:- Chain A: E.42, G.46, E.99
5 PLIP interactions:4 interactions with chain A, 1 Ligand-Water interactions- Metal complexes: A:E.42, A:E.42, A:G.46, A:E.99, H2O.5
CA.13: 3 residues within 4Å:- Chain B: E.42, G.46, E.99
4 PLIP interactions:3 interactions with chain B, 1 Ligand-Water interactions- Metal complexes: B:E.42, B:G.46, B:E.99, H2O.10
- 2 x ACT: ACETATE ION(Non-functional Binders)
ACT.6: 4 residues within 4Å:- Chain A: H.530, R.532, D.550, Y.554
3 PLIP interactions:3 interactions with chain A- Hydrophobic interactions: A:Y.554
- Salt bridges: A:H.530, A:R.532
ACT.14: 5 residues within 4Å:- Chain B: H.530, R.532, Y.544, D.550, Y.554
3 PLIP interactions:3 interactions with chain B- Hydrophobic interactions: B:Y.554
- Salt bridges: B:H.530, B:R.532
- 2 x GOL: GLYCEROL(Non-functional Binders)
GOL.7: 7 residues within 4Å:- Chain A: N.396, S.607, R.608, R.686, H.688
- Ligands: PE0.1, PHB.2
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:N.396, A:R.608, A:R.686, A:R.686
GOL.15: 4 residues within 4Å:- Chain B: R.686, H.688
- Ligands: PE0.8, PHB.9
4 PLIP interactions:4 interactions with chain B- Hydrogen bonds: B:R.686, B:R.686
- Water bridges: B:S.607, B:K.609
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Chitnumsub, P. et al., The structure of Plasmodium falciparum hydroxymethyldihydropterin pyrophosphokinase-dihydropteroate synthase reveals the basis of sulfa resistance. Febs J. (2020)
- Release Date
- 2020-02-12
- Peptides
- 7,8-dihydro-6-hydroxymethylpterin pyrophosphokinase-dihydropteroate synthase: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.50 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x PE0: PTERINE(Non-covalent)
- 2 x PHB: P-HYDROXYBENZOIC ACID(Non-covalent)
- 2 x APC: DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER(Non-covalent)
- 3 x MG: MAGNESIUM ION(Non-covalent)
- 2 x CA: CALCIUM ION(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
- Chitnumsub, P. et al., The structure of Plasmodium falciparum hydroxymethyldihydropterin pyrophosphokinase-dihydropteroate synthase reveals the basis of sulfa resistance. Febs J. (2020)
- Release Date
- 2020-02-12
- Peptides
- 7,8-dihydro-6-hydroxymethylpterin pyrophosphokinase-dihydropteroate synthase: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B