SMTL ID : 5f5w.1 (2 other biounits)

Crystal structure of the alpha subunit of glycyl tRNA synthetase (GlyRS) from Aquifex aeolicus in complex with an analog of glycyl adenylate (Gly-SA)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.81 Å

Oligo State

homo-dimer

Ligands

2 x G5A: 5'-O-(glycylsulfamoyl)adenosine(Non-covalent)

G5A.1: 18 residues within 4Å: Chain A: A.45, T.47, R.72, D.75, N.83, R.84, L.85, Y.88, Q.90, W.129, E.149, I.150, T.151, Q.152, E.170, T.172, G.174, R.177 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:T.47, A:R.72, A:R.72, A:D.75, A:D.75, A:L.85, A:Q.90, A:W.129, A:E.149, A:E.149, A:Q.152, A:E.170, A:T.172, A:G.174, A:R.177 pi-Stacking: A:Y.88, A:Y.88 Salt bridges: A:R.72 pi-Cation interactions: A:R.177 G5A.2: 18 residues within 4Å: Chain B: A.45, T.47, R.72, D.75, N.83, R.84, L.85, Y.88, Q.90, W.129, E.149, I.150, T.151, Q.152, E.170, T.172, G.174, R.177 16 PLIP interactions: 16 interactions with chain B Hydrogen bonds: B:R.72, B:R.72, B:D.75, B:L.85, B:Y.88, B:Q.90, B:W.129, B:E.149, B:Q.152, B:E.170, B:G.174, B:R.177 pi-Stacking: B:Y.88, B:Y.88 Salt bridges: B:R.72 pi-Cation interactions: B:R.177

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Valencia-Sanchez, M.I. et al., Structural Insights into the Polyphyletic Origins of Glycyl tRNA Synthetases. J.Biol.Chem. (2016)

Release Date

2016-05-11

Peptides

Glycine--tRNA ligase alpha subunit: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Glycine--tRNA ligase alpha subunit

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