Tags: Enzyme.
A glutamyl-tRNA reductase (EC 1.2.1.70) is an enzyme that catalyzes the chemical reactionL-glutamate 1-semialdehyde + NADP+ + tRNAGlu L-glutamyl-tRNAGlu + NADPH + H+The 3 substrates of this enzyme are L-glutamate 1-semialdehyde NADP+ and tRNA(Glu) whereas its 3 products are L-glutamyl-tRNA(Glu) NADPH and H+.This enzyme belongs to the family of oxidoreductases to be specific those acting on the aldehyde or oxo group of donor with NAD+ or NADP+ as acceptor.