Enzyme Details

EC Classification

6.3.5.7

Enzyme name
(recommended)

glutaminyl-tRNA synthase (glutamine-hydrolysing)

Alternative names

glutamyl-tRNAGln:L-glutamine amido-ligase (ADP-forming)
Glu-AdT
Glu-tRNAGln amidotransferase
glutamyl-tRNAGln amidotransferase
Glu-tRNAGln:L-glutamine amido-ligase (ADP-forming)

Classification

Ligases

Forming carbon-nitrogen bonds

Carbon--nitrogen ligases with glutamine as amido-N-donor

Catalyses reactions

H2O + L-Glutamine <-> L-Glutamate + NH3

ADP + Phosphate + L-Glutamate + L-Glutaminyl-tRNA(Gln) <-> ATP + L-Glutamine + L-Glutamyl-tRNA(Gln)

L-Glutamine + L-Glutamyl-tRNA(Gln) + Adenosine 5-O-(3-thiotriphosphate) <-> ADP + L-Glutamate + L-Glutaminyl-tRNA(Gln) + Thiophosphate

External links

Expasy
KEGG
BRENDA
IntEnz (EBI)
IUBMB
Reactome
MetaCrop

View all entries for EC Class: 6.3.5.7