SMTL ID : 1pfy.1

METHIONYL-TRNA SYNTHETASE FROM ESCHERICHIA COLI COMPLEXED WITH METHIONYL SULPHAMOYL ADENOSINE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.145, C.148, C.158, C.161 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.145, A:C.148, A:C.158, A:C.161

1 x MSP: 5'-O-[(L-METHIONYL)-SULPHAMOYL]ADENOSINE(Non-covalent)

MSP.2: 22 residues within 4Å: Chain A: A.12, L.13, P.14, Y.15, H.21, G.23, H.24, E.27, D.52, W.253, A.256, P.257, Y.260, I.293, G.294, D.296, I.297, H.301, H.323, G.324, Y.325, V.326 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:W.253 Hydrogen bonds: A:L.13, A:Y.15, A:E.27, A:D.52, A:D.52, A:G.294, A:D.296, A:V.326, A:V.326 Salt bridges: A:H.24 pi-Stacking: A:Y.325

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Crepin, T. et al., Use of analogues of methionine and methionyl adenylate to sample conformational changes during catalysis in Escherichia coli methionyl-tRNA synthetase. J.Mol.Biol. (2003)

Release Date

2004-02-17

Peptides

Methionyl-tRNA synthetase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Methionyl-tRNA synthetase

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