SMTL ID : 7ulz.1

Crystal Structure of Methionine-tRNA ligase / Methionyl-tRNA synthetase (MetRS) from Pseudomonas aeruginosa PAO1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

7 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 3 residues within 4Å: Chain A: R.446, R.449, E.450 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.449 SO4.2: 4 residues within 4Å: Chain A: R.13, Q.46, R.49, N.51 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.51 Salt bridges: A:R.13, A:R.49 SO4.3: 4 residues within 4Å: Chain A: G.26, S.27, R.69, K.349 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.27 Salt bridges: A:R.69, A:K.349 SO4.4: 5 residues within 4Å: Chain A: T.172, Y.173, A.174, R.241, Y.259 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.174, A:Y.259, A:Y.259 Salt bridges: A:R.241 SO4.5: 4 residues within 4Å: Chain A: L.526, L.527, A.528, H.530 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.528, A:A.528 Salt bridges: A:H.530 SO4.6: 2 residues within 4Å: Chain A: R.49, P.433 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.49 SO4.7: 4 residues within 4Å: Chain A: S.186, G.187, A.188, T.189 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.186, A:G.187, A:A.188, A:T.189, A:T.189

1 x MET: METHIONINE(Non-covalent)

MET.8: 9 residues within 4Å: Chain A: L.21, Y.23, D.60, W.261, A.264, P.265, Y.268, I.304, H.308 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:W.261 Hydrogen bonds: A:D.60, A:D.60 Water bridges: A:Y.23, A:Y.23

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Abendroth, J. et al., Crystal Structure of Methionine-tRNA ligase / Methionyl-tRNA synthetase (MetRS) from Pseudomonas aeruginosa PAO1. to be published

Release Date

2022-04-27

Peptides

Methionine--tRNA ligase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Methionine--tRNA ligase