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Ligands
Code Name Style Show Link
0V2 6-amino-4-[2-({[trans-4-(biphenyl-4-ylethynyl)cyclohexyl]methyl}amino)ethyl]-2-(methylamino)-1,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one
ZN Zinc ion
Non-standard Residues
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Glycosylation
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Code : 4FR1   PDBj   RCSB PDB   PDBe
Header : TRANSFERASE/TRANSFERASE inhibitor
Title : tRNA-Guanine Transglycosylase cocrystallized with alkine-substituted lin-benzoguanine ligand
Release Data : 2013-07-24
Compound :
mol_id molecule chains synonym
1 Queuine tRNA-ribosyltransferase A Guanine insertion enzyme, tRNA-guanine transglycosylase
ec: 2.4.2.29
Source :
mol_id organism_scientific expression_system
1 Zymomonas mobilis subsp. mobilis  (taxid:264203) Escherichia coli  (taxid:469008)
strain: ATCC 31821 / ZM4 / CP4
gene: tgt, ZMO0363
expression_system_strain: BL21(DE3)
expression_system_vector_type: PLASMID
expression_system_plasmid: PET9D
Authors : Immekus, F., Klebe, G.
Keywords : TIM BARREL, GLYCOSYLTRANSFERASE, QUEUOSINE, BIOSYNTHESIS, TRANSFERASE, TRNA PROCESSING, TRNA, TRANSFERASE-TRANSFERASE inhibitor complex
Exp. method : X-RAY DIFFRACTION ( 1.74 Å )
Citation :

Studies on TGT homodimer interface

Immekus, F.,Barandun, L.J.,Betz, M.  et al.
To be Published 

Chain : A
UniProt : P28720 (TGT_ZYMMO)
Reaction: EC: Evidence:
Physiological Direction:
7-aminomethyl-7-carbaguanine + guanosine(34) in tRNA = 7- aminomethyl-7-carbaguanosine(34) in tRNA + guanine 2.4.2.29 HAMAP- Rule:MF_00168, PubMed:7665516
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