SMTL ID : 1qu2.1

INSIGHTS INTO EDITING FROM AN ILE-TRNA SYNTHETASE STRUCTURE WITH TRNA(ILE) AND MUPIROCIN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x K: POTASSIUM ION(Non-functional Binders)

K.1: 4 residues within 4Å: Chain A: C.33, U.34, U.37, A.39 No protein-ligand interaction detected (PLIP)

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain B: C.886, C.889, C.906, C.909 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.886, B:C.889, B:C.906, B:C.909 ZN.3: 1 residues within 4Å: Chain B: H.201 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:H.201

10 x MG: MAGNESIUM ION(Non-functional Binders)(Non-covalent)

MG.4: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.5: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.6: 1 residues within 4Å: Chain A: A.14 No protein-ligand interaction detected (PLIP) MG.7: 3 residues within 4Å: Chain A: G.27, G.44, A.45 No protein-ligand interaction detected (PLIP) MG.8: 3 residues within 4Å: Chain A: C.26 Chain B: N.713, N.718 No protein-ligand interaction detected (PLIP) MG.9: 4 residues within 4Å: Chain A: G.7, U.8, A.9 Ligands: MG.13 No protein-ligand interaction detected (PLIP) MG.10: 4 residues within 4Å: Chain A: G.16, G.19, G.60, U.61 No protein-ligand interaction detected (PLIP) MG.11: 3 residues within 4Å: Chain A: C.13, A.14 Chain B: N.703 No protein-ligand interaction detected (PLIP) MG.12: 3 residues within 4Å: Chain A: U.48, C.49, G.51 No protein-ligand interaction detected (PLIP) MG.13: 4 residues within 4Å: Chain A: U.8, A.9, U.12 Ligands: MG.9 No protein-ligand interaction detected (PLIP)

1 x MRC: MUPIROCIN(Non-covalent)

MRC.14: 18 residues within 4Å: Chain B: P.56, P.57, H.64, G.66, H.67, S.531, E.554, G.555, D.557, Q.558, W.562, H.585, G.586, F.587, V.588, M.596, S.597, K.598 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:P.56, B:H.64, B:E.554, B:Q.558, B:W.562, B:F.587, B:F.587, B:F.587 Hydrogen bonds: B:E.554, B:G.555, B:D.557, B:Q.558, B:V.588 Water bridges: B:K.74, B:Q.558 Salt bridges: B:H.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Silvian, L.F. et al., Insights into editing from an ile-tRNA synthetase structure with tRNAile and mupirocin. Science (1999)

Release Date

1999-08-31

Peptides

ISOLEUCYL-TRNA SYNTHETASE: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

B
A

ISOLEUCYL-TRNA SYNTHETASE

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