- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 2.25 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x HIS: HISTIDINE(Non-covalent)
- 2 x 4HR: (2-bromophenyl)methanol(Non-covalent)
4HR.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
4 PLIP interactions:4 interactions with chain A- Hydrophobic interactions: A:I.84, A:R.134, A:R.134
- pi-Stacking: A:H.146
4HR.10: 9 residues within 4Å:- Chain B: I.84, P.103, C.132, W.133, R.134, R.143, R.144, E.145, H.146
4 PLIP interactions:4 interactions with chain B- Hydrophobic interactions: B:I.84, B:R.134, B:R.134
- pi-Stacking: B:H.146
- 6 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)
DMS.3: 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.4: 5 residues within 4Å:- Chain A: E.74, L.75, I.77, R.78, Y.327
No protein-ligand interaction detected (PLIP)DMS.11: 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
DMS.12: 8 residues within 4Å:- Chain A: V.27
- Chain B: E.74, L.75, Y.76, I.77, R.78, T.326, Y.327
1 PLIP interactions:1 interactions with chain B- Hydrogen bonds: B:I.77
DMS.13: 3 residues within 4Å:- Chain B: V.450, P.451, R.454
No protein-ligand interaction detected (PLIP)DMS.14: 5 residues within 4Å:- Chain B: A.80, G.81, P.209, V.212, I.213
No protein-ligand interaction detected (PLIP)- 5 x SO4: SULFATE ION(Non-functional Binders)
SO4.5: 7 residues within 4Å:- Chain A: R.143, H.146, R.312, G.341, D.342, C.343, V.344
10 PLIP interactions:10 interactions with chain A- Hydrogen bonds: A:R.312, A:D.342, A:D.342, A:C.343, A:V.344
- Water bridges: A:H.146, A:Q.148, A:I.345
- Salt bridges: A:R.143, 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
SO4.7: 4 residues within 4Å:- Chain A: R.47, H.54
- Chain B: R.47, H.54
5 PLIP interactions:3 interactions with chain B, 2 interactions with chain A- Water bridges: B:R.47, B:R.47
- Salt bridges: B:R.47, A:R.47, A:H.54
SO4.15: 7 residues within 4Å:- Chain B: R.143, H.146, R.312, G.341, D.342, C.343, V.344
7 PLIP interactions:7 interactions with chain B- Hydrogen bonds: B:R.312, B:D.342, B:C.343, B:V.344
- Water bridges: B:I.345
- Salt bridges: B:R.143, B:H.146
SO4.16: 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
- 3 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)
EDO.8: 4 residues within 4Å:- Chain A: T.93, G.95
- Chain B: Y.135, R.144
4 PLIP interactions:2 interactions with chain A, 2 interactions with chain B- Hydrogen bonds: A:T.93, A:G.95, B:R.144, B:R.144
EDO.17: 5 residues within 4Å:- Chain A: Y.135, R.144
- Chain B: T.93, K.94, H.97
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:Y.135, A:Y.135, A:R.144, A:R.144
EDO.18: 6 residues within 4Å:- Chain B: I.367, V.400, F.404, A.415, L.417, K.431
No protein-ligand interaction detected (PLIP)- 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 2.25 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x HIS: HISTIDINE(Non-covalent)
- 2 x 4HR: (2-bromophenyl)methanol(Non-covalent)
- 6 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)
- 5 x SO4: SULFATE ION(Non-functional Binders)
- 3 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
B