SMTL ID : 6h42.2 (1 other biounit)

crystal structure of the human TGT catalytic subunit QTRT1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

monomer

Ligands

1 x K: POTASSIUM ION(Non-covalent)

K.1: 6 residues within 4Å: Chain A: Y.65, L.67, R.70, P.71, G.72, E.74 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:Y.65, A:L.67, A:R.70, A:G.72, A:E.74

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.307, C.309, C.312, H.338 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.307, A:C.309, A:C.312, A:H.338

5 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 1 residues within 4Å: Chain A: V.295 Ligand excluded by PLIP CL.4: 5 residues within 4Å: Chain A: C.13, K.357, R.358, F.359, P.360 Ligand excluded by PLIP CL.5: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.6: 3 residues within 4Å: Chain A: P.37, V.38, C.270 Ligand excluded by PLIP CL.7: 2 residues within 4Å: Chain A: F.300, S.316 Ligand excluded by PLIP

1 x BR: BROMIDE ION(Non-covalent)

BR.8: 2 residues within 4Å: Chain A: T.111, E.113 Ligand excluded by PLIP

1 x GLU: GLUTAMIC ACID(Non-covalent)

GLU.9: 2 residues within 4Å: Chain A: E.131, R.174 7 PLIP interactions: 6 Ligand-Ligand interactions, 1 interactions with chain A Hydrogen bonds: E.9, E.9, E.9, E.9, E.9, E.9 Salt bridges: A:R.174

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Johannsson, S. et al., Crystal Structure of the Human tRNA Guanine Transglycosylase Catalytic Subunit QTRT1. Biomolecules (2018)

Release Date

2018-09-05

Peptides

Queuine tRNA-ribosyltransferase catalytic subunit 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Queuine tRNA-ribosyltransferase catalytic subunit 1

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