- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.30 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x HIS: HISTIDINE(Non-covalent)
- 2 x 691: N-(quinolin-3-yl)acetamide(Non-covalent)
691.2: 10 residues within 4Å:- Chain A: P.103, C.132, W.133, R.134, R.143, R.144, E.145, H.146, C.343
- Ligands: SO4.5
5 PLIP interactions:5 interactions with chain A- Hydrophobic interactions: A:R.134, A:R.134, A:H.146
- pi-Stacking: A:H.146, A:H.146
691.10: 10 residues within 4Å:- Chain B: P.103, C.132, W.133, R.134, R.143, R.144, E.145, H.146, C.343
- Ligands: SO4.12
5 PLIP interactions:5 interactions with chain B- Hydrophobic interactions: B:R.134, B:R.134, B:H.146
- pi-Stacking: B:H.146, B:H.146
- 2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)
EDO.3: 4 residues within 4Å:- Chain A: T.93, G.95, H.97
- Chain B: R.144
4 PLIP interactions:2 interactions with chain B, 2 interactions with chain A- Hydrogen bonds: B:R.144, B:R.144, A:T.93, A:G.95
EDO.11: 4 residues within 4Å:- Chain A: Y.135, R.144
- Chain B: T.93, H.97
4 PLIP interactions:2 interactions with chain A, 2 interactions with chain B- Hydrogen bonds: A:Y.135, A:R.144, B:T.93, B:T.93
- 5 x SO4: SULFATE ION(Non-functional Binders)
SO4.4: 4 residues within 4Å:- Chain A: R.47, H.54
- Chain B: R.47, H.54
3 PLIP interactions:1 interactions with chain B, 2 interactions with chain A- Salt bridges: B:R.47, A:R.47, A:H.54
SO4.5: 6 residues within 4Å:- Chain A: H.146, G.341, D.342, C.343, V.344
- Ligands: 691.2
8 PLIP interactions:8 interactions with chain A- Hydrogen bonds: A:D.342, A:D.342, A:C.343, A:V.344
- Water bridges: A:G.341, A:G.341, A:I.345
- Salt bridges: A:H.146
SO4.6: 4 residues within 4Å:- Chain A: R.174, S.179, S.180, W.283
3 PLIP interactions:3 interactions with chain A- Hydrogen bonds: A:S.180, A:S.180
- Salt bridges: A:R.174
SO4.12: 6 residues within 4Å:- Chain B: H.146, G.341, D.342, C.343, V.344
- Ligands: 691.10
6 PLIP interactions:6 interactions with chain B- Hydrogen bonds: B:D.342, B:C.343, B:V.344
- Water bridges: B:G.341, B:I.345
- Salt bridges: B:H.146
SO4.13: 4 residues within 4Å:- Chain B: R.174, S.179, S.180, W.283
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:S.180
- Salt bridges: B:R.174
- 4 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)
DMS.7: 4 residues within 4Å:- Chain A: W.171, R.174, S.175, Y.280
2 PLIP interactions:2 interactions with chain A- pi-Cation interactions: A:W.171, A:W.171
DMS.8: 5 residues within 4Å:- Chain A: E.74, L.75, I.77, R.78, Y.327
No protein-ligand interaction detected (PLIP)DMS.14: 4 residues within 4Å:- Chain B: W.171, R.174, S.175, Y.280
2 PLIP interactions:2 interactions with chain B- pi-Cation interactions: B:W.171, B:W.171
DMS.15: 6 residues within 4Å:- Chain B: E.74, L.75, I.77, R.78, T.326, Y.327
1 PLIP interactions:1 interactions with chain B- Hydrogen bonds: B:I.77
- 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
B
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.30 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x HIS: HISTIDINE(Non-covalent)
- 2 x 691: N-(quinolin-3-yl)acetamide(Non-covalent)
- 2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)
- 5 x SO4: SULFATE ION(Non-functional Binders)
- 4 x DMS: DIMETHYL SULFOXIDE(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
B