SMTL ID : 1b7y.1

PHENYLALANYL TRNA SYNTHETASE COMPLEXED WITH PHENYLALANINYL-ADENYLATE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-2-2-mer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 6 residues within 4Å: Chain A: E.262 Chain B: D.452, L.453, D.458, E.461, E.462 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:E.461 MG.3: 6 residues within 4Å: Chain C: E.262 Chain D: D.452, L.453, D.458, E.461, E.462 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:E.461

2 x FYA: ADENOSINE-5'-[PHENYLALANINOL-PHOSPHATE](Non-covalent)

FYA.2: 24 residues within 4Å: Chain A: W.149, H.178, S.180, R.204, E.206, H.212, E.213, F.216, Q.218, E.220, F.258, F.260, V.261, L.280, G.281, G.282, A.283, A.314, F.315, G.316, L.317, G.318, R.321, I.332 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:V.261 Hydrogen bonds: A:E.206, A:E.213, A:Q.218, A:E.220, A:G.318 Salt bridges: A:R.204 pi-Stacking: A:F.216, A:F.258, A:F.260 pi-Cation interactions: A:R.321 FYA.4: 24 residues within 4Å: Chain C: W.149, H.178, S.180, R.204, E.206, H.212, E.213, F.216, Q.218, E.220, F.258, F.260, V.261, L.280, G.281, G.282, A.283, A.314, F.315, G.316, L.317, G.318, R.321, I.332 12 PLIP interactions: 12 interactions with chain C Hydrophobic interactions: C:V.261 Hydrogen bonds: C:H.178, C:E.206, C:E.213, C:Q.218, C:E.220, C:G.318 Salt bridges: C:R.204 pi-Stacking: C:F.216, C:F.258, C:F.260 pi-Cation interactions: C:R.321

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Reshetnikova, L. et al., Crystal structures of phenylalanyl-tRNA synthetase complexed with phenylalanine and a phenylalanyl-adenylate analogue. J.Mol.Biol. (1999)

Release Date

2000-01-26

Peptides

PROTEIN (PHENYLALANYL-TRNA SYNTHETASE): AC
PROTEIN (PHENYLALANYL-TRNA SYNTHETASE): BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

PROTEIN (PHENYLALANYL-TRNA SYNTHETASE)

PROTEIN (PHENYLALANYL-TRNA SYNTHETASE)

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