SMTL ID : 8z1p.1

Crystal structure of Saccharomyces cerevisiae isoleucyl-tRNA synthetase in complex with a mimic tRNA(Met) and isoleucine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.83 Å

Oligo State

monomer

Ligands

1 x IL0: (2S,3S)-2-amino-3-methylpentane-1,1-diol(Non-covalent)

IL0.1: 10 residues within 4Å: Chain A: G.45, P.46, P.47, F.48, D.85, W.529, S.532, E.561, Q.565, W.569 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:P.46, A:W.529, A:E.561 Hydrogen bonds: A:P.46, A:F.48, A:D.85, A:Q.565

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, B. et al., The mechanism of discriminative aminoacylation by isoleucyl-tRNA synthetase based on wobble nucleotide recognition. Nat Commun (2024)

Release Date

2024-12-18

Peptides

isoleucine--tRNA ligase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

isoleucine--tRNA ligase

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