SMTL ID : 3cmq.1

Crystal structure of human mitochondrial phenylalanine tRNA synthetase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: F.232, L.253, G.254 Ligands: FA5.2 No protein-ligand interaction detected (PLIP)

1 x FA5: ADENOSINE-5'-[PHENYLALANINYL-PHOSPHATE](Non-covalent)

FA5.2: 21 residues within 4Å: Chain A: H.119, S.121, Q.124, R.143, Q.150, H.151, Y.152, F.155, Q.157, E.159, F.232, F.234, T.235, E.251, G.254, C.255, F.276, G.277, R.282, I.293 Ligands: MG.1 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:T.235 Hydrogen bonds: A:S.121, A:S.121, A:H.151, A:Y.152, A:Y.152, A:Q.157, A:E.251, A:E.251 Water bridges: A:T.120, A:S.121, A:R.282, A:R.282 Salt bridges: A:R.143, A:R.143 pi-Stacking: A:F.155, A:F.155, A:F.232, A:F.234

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Klipcan, L. et al., The tRNA-Induced Conformational Activation of Human Mitochondrial Phenylalanyl-tRNA Synthetase. Structure (2008)

Release Date

2008-07-01

Peptides

Phenylalanyl-tRNA synthetase, mitochondrial: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phenylalanyl-tRNA synthetase, mitochondrial

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