SMTL ID : 3bl3.1

tRNA guanine transglycosylase V233G mutant apo structure

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.318, C.320, C.323, H.349 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.318, A:C.320, A:C.323, A:H.349 ZN.3: 4 residues within 4Å: Chain B: C.318, C.320, C.323, H.349 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.318, B:C.320, B:C.323, B:H.349

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 7 residues within 4Å: Chain A: P.56, E.57, R.60, G.94, W.95, D.96, R.97 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.94, A:D.96, A:R.97 Water bridges: A:E.57, A:G.94 GOL.4: 7 residues within 4Å: Chain B: P.56, E.57, R.60, G.94, W.95, D.96, R.97 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.94, B:D.96, B:R.97 Water bridges: B:E.57, B:G.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Biela, I. et al., Investigation of Specificity Determinants in Bacterial tRNA-Guanine Transglycosylase Reveals Queuine, the Substrate of Its Eucaryotic Counterpart, as Inhibitor. Plos One (2013)

Release Date

2008-12-16

Peptides

Queuine tRNA-ribosyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Queuine tRNA-ribosyltransferase

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