- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.70 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x NDP: NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)
- 3 x CO: COBALT (II) ION(Non-covalent)
CO.2: 4 residues within 4Å:- Chain A: I.34, H.38, E.90
- Chain B: H.157
6 PLIP interactions:1 interactions with chain B, 1 interactions with chain A, 4 Ligand-Water interactions- Metal complexes: B:H.157, A:H.38, H2O.1, H2O.3, H2O.10, H2O.10
CO.3: 3 residues within 4Å:- Chain A: E.138, H.157
- Chain B: H.30
3 PLIP interactions:2 interactions with chain A, 1 interactions with chain B- Metal complexes: A:E.138, A:H.157, B:H.30
CO.10: 3 residues within 4Å:- Chain B: I.34, H.38, E.90
6 PLIP interactions:1 interactions with chain B, 5 Ligand-Water interactions- Metal complexes: B:H.38, H2O.5, H2O.5, H2O.8, H2O.9, H2O.9
- 2 x DHF: DIHYDROFOLIC ACID(Non-covalent)
DHF.4: 18 residues within 4Å:- Chain A: I.5, W.6, A.7, I.20, D.27, Q.28, A.29, F.31, R.32, L.50, P.51, V.54, L.57, R.60, I.94, Y.100, T.113
- Ligands: NDP.1
15 PLIP interactions:15 interactions with chain A- Hydrophobic interactions: A:F.31, A:R.32, A:L.50
- Hydrogen bonds: A:I.5, A:Y.100, A:T.113, A:T.113
- Water bridges: A:D.27, A:A.29, A:A.29, A:R.32, A:S.49, A:S.49
- Salt bridges: A:D.27, A:R.60
DHF.11: 18 residues within 4Å:- Chain B: I.5, W.6, A.7, I.20, D.27, Q.28, A.29, F.31, R.32, L.50, P.51, V.54, L.57, R.60, I.94, Y.100, T.113
- Ligands: NDP.9
11 PLIP interactions:11 interactions with chain B- Hydrophobic interactions: B:F.31, B:L.57
- Hydrogen bonds: B:I.5, B:Y.100, B:T.113, B:T.113
- Water bridges: B:A.29, B:A.29, B:R.32
- Salt bridges: B:D.27, B:R.60
- 6 x SO4: SULFATE ION(Non-functional Binders)
SO4.5: 2 residues within 4Å:- Chain A: R.23, P.51
1 PLIP interactions:1 interactions with chain A- Salt bridges: A:R.23
SO4.6: 2 residues within 4Å:- Chain A: R.44, R.45
3 PLIP interactions:3 interactions with chain A- Water bridges: A:R.44
- Salt bridges: A:R.44, A:R.45
SO4.7: 5 residues within 4Å:- Chain A: R.136
- Chain B: P.25, E.26, A.29, R.146
3 PLIP interactions:1 interactions with chain A, 2 interactions with chain B- Salt bridges: A:R.136, B:R.146
- Hydrogen bonds: B:E.26
SO4.8: 3 residues within 4Å:- Chain A: R.32, M.36, P.58
1 PLIP interactions:1 interactions with chain A- Salt bridges: A:R.32
SO4.12: 2 residues within 4Å:- Chain B: W.142, R.152
1 PLIP interactions:1 interactions with chain B- Salt bridges: B:R.152
SO4.13: 2 residues within 4Å:- Chain B: R.44, R.45
3 PLIP interactions:3 interactions with chain B- Water bridges: B:R.44
- Salt bridges: B:R.44, B:R.45
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Ribeiro, J.A. et al., Crystal structures of the closed form of Mycobacterium tuberculosis dihydrofolate reductase in complex with dihydrofolate and antifolates. Acta Crystallogr D Struct Biol (2019)
- Release Date
- 2019-07-17
- Peptides
- Dihydrofolate reductase: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.70 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x NDP: NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)
- 3 x CO: COBALT (II) ION(Non-covalent)
- 2 x DHF: DIHYDROFOLIC ACID(Non-covalent)
- 6 x SO4: SULFATE ION(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Ribeiro, J.A. et al., Crystal structures of the closed form of Mycobacterium tuberculosis dihydrofolate reductase in complex with dihydrofolate and antifolates. Acta Crystallogr D Struct Biol (2019)
- Release Date
- 2019-07-17
- Peptides
- Dihydrofolate reductase: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B