6YH3 image
Deposition Date 2020-03-28
Release Date 2020-04-08
Last Version Date 2024-01-24
Entry Detail
PDB ID:
6YH3
Keywords:
TRANSFERASE
Title:
tRNA-Guanine Transglycosylase (TGT) in co-crystallized complex with 6-amino-2-(methylamino)-4-phenethyl-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one
Biological Source:
Source Organism:
Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821 (Taxon ID: 264203)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.49 Å
R-Value Free:
0.16
R-Value Work:
0.13
R-Value Observed:
0.13
Space Group:
C 1 2 1
6YH3 validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Queuine tRNA-ribosyltransferase
Gene (Uniprot):tgt
Mutations:T312K
Chain IDs:A
Chain Length:388
Number of Molecules:1
Biological Source:Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821
UniProt ID:P28720 Pfam ID:PF01702 EC:2.4.2.29
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
FTR A TRP modified residue
Ligand Molecules
OQN
ZN
Primary Citation
Co-crystallization, 19F NMR and nanoESI-MS reveal dimer disturbing inhibitors and conformational changes at dimer contacts
To Be Published ? ? ? (?)
Primary Citation of related structures
6YGY