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QRI7 / YDL104C Sequence

Sequences and genome annotation information for Reference Strain S288C and a select set of Alternative References.

Protein Product
putative N(6)-L-threonylcarbamoyladenine synthase
Feature Type
ORF , Verified
Protein involved in threonylcarbamoyl adenosine biosynthesis; Sua5p and Qri7p are necessary and sufficient for RNA t6A modification in vitro; highly conserved mitochondrial protein; essential for t6A modification of mitochondrial tRNAs that decode ANN codons; similar to Kae1p and E. coli YgjD, both of which are also required for tRNA t6A modification; when directed to the cytoplasm, complements the essential function of Kae1p in the KEOPS complex 2 3 4 5 6 7
EC Number