- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.10 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x HIS: HISTIDINE(Non-covalent)
- 4 x 0P6: 2-aminoquinolin-8-ol(Non-covalent)
0P6.2: 9 residues within 4Å:- Chain A: I.84, P.103, C.132, W.133, R.134, R.143, R.144, E.145, H.146
8 PLIP interactions:8 interactions with chain A- Hydrophobic interactions: A:R.134, A:R.134, A:R.143, A:H.146
- Hydrogen bonds: A:P.103, A:R.134
- pi-Stacking: A:H.146, A:H.146
0P6.3: 5 residues within 4Å:- Chain A: V.361, V.362, G.411, V.413, R.434
1 PLIP interactions:1 interactions with chain A- Hydrogen bonds: A:G.411
0P6.11: 9 residues within 4Å:- Chain B: I.84, P.103, C.132, W.133, R.134, R.143, R.144, E.145, H.146
8 PLIP interactions:8 interactions with chain B- Hydrophobic interactions: B:R.134, B:R.134, B:R.143, B:H.146
- Hydrogen bonds: B:P.103, B:R.134
- pi-Stacking: B:H.146, B:H.146
0P6.12: 5 residues within 4Å:- Chain B: V.361, V.362, G.411, V.413, R.434
1 PLIP interactions:1 interactions with chain B- Hydrogen bonds: B:G.411
- 4 x SO4: SULFATE ION(Non-functional Binders)
SO4.4: 4 residues within 4Å:- Chain A: R.174, S.179, S.180, W.283
5 PLIP interactions:5 interactions with chain A- Hydrogen bonds: A:S.180, A:W.283
- Water bridges: A:S.180, A:S.180
- Salt bridges: A:R.174
SO4.9: 5 residues within 4Å:- Chain A: R.47, F.50, H.54
- Chain B: R.47
- Ligands: SO4.18
3 PLIP interactions:1 interactions with chain B, 2 interactions with chain A- Salt bridges: B:R.47, A:R.47, A:H.54
SO4.13: 4 residues within 4Å:- Chain B: R.174, S.179, S.180, W.283
5 PLIP interactions:5 interactions with chain B- Hydrogen bonds: B:S.180, B:W.283
- Water bridges: B:S.180, B:S.180
- Salt bridges: B:R.174
SO4.18: 5 residues within 4Å:- Chain A: R.47
- Chain B: R.47, F.50, H.54
- Ligands: SO4.9
3 PLIP interactions:1 interactions with chain A, 2 interactions with chain B- Salt bridges: A:R.47, B:R.47, B:H.54
- 6 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)
DMS.5: 7 residues within 4Å:- Chain A: E.74, L.75, Y.76, I.77, R.78, T.326, Y.327
No protein-ligand interaction detected (PLIP)DMS.6: 3 residues within 4Å:- Chain A: K.398, Q.402, N.405
1 PLIP interactions:1 interactions with chain A- Hydrogen bonds: A:Q.402
DMS.7: 4 residues within 4Å:- Chain A: W.171, R.174, S.175, Y.280
3 PLIP interactions:3 interactions with chain A- Hydrogen bonds: A:R.174
- pi-Cation interactions: A:W.171, A:W.171
DMS.14: 7 residues within 4Å:- Chain B: E.74, L.75, Y.76, I.77, R.78, T.326, Y.327
No protein-ligand interaction detected (PLIP)DMS.15: 3 residues within 4Å:- Chain B: K.398, Q.402, N.405
1 PLIP interactions:1 interactions with chain B- Hydrogen bonds: B:Q.402
DMS.16: 4 residues within 4Å:- Chain B: W.171, R.174, S.175, Y.280
3 PLIP interactions:3 interactions with chain B- Hydrogen bonds: B:R.174
- pi-Cation interactions: B:W.171, B:W.171
- 2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)
EDO.8: 6 residues within 4Å:- Chain A: T.93, G.95, H.97
- Chain B: Y.135, T.139, R.144
5 PLIP interactions:3 interactions with chain B, 2 interactions with chain A- Hydrogen bonds: B:Y.135, B:R.144, B:R.144, A:T.93, A:G.95
EDO.17: 6 residues within 4Å:- Chain A: Y.135, T.139, R.144
- Chain B: T.93, G.95, H.97
5 PLIP interactions:3 interactions with chain B, 2 interactions with chain A- Hydrogen bonds: B:T.93, B:T.93, B:G.95, A:R.144, A:R.144
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Koh, C.Y. et al., A binding hotspot in Trypanosoma cruzi histidyl-tRNA synthetase revealed by fragment-based crystallographic cocktail screens. Acta Crystallogr. D Biol. Crystallogr. (2015)
- Release Date
- 2015-08-12
- Peptides
- Histidyl-tRNA synthetase: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
A
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.10 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x HIS: HISTIDINE(Non-covalent)
- 4 x 0P6: 2-aminoquinolin-8-ol(Non-covalent)
- 4 x SO4: SULFATE ION(Non-functional Binders)
- 6 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)
- 2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Koh, C.Y. et al., A binding hotspot in Trypanosoma cruzi histidyl-tRNA synthetase revealed by fragment-based crystallographic cocktail screens. Acta Crystallogr. D Biol. Crystallogr. (2015)
- Release Date
- 2015-08-12
- Peptides
- Histidyl-tRNA synthetase: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
A