Protein
tRNA (guanine-N(7)-)-methyltransferase
Organism
Drosophila erecta
Function
Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA.
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. TrmB family.
Sequence
MVATGGQAQKQSQNQKPDVLSPTSAVTGLPQKRYYRQRAHSNPIADHSFDYPARPEDVDWRSMYPSIQQGQQVSFADIGCGYGGFLVTLGEMFPEKLSIGMEIRVKVSDYVVDRIAALRRKCADTGAYQNVACLRTNAMKYLPNYFAKGQLEKMFFLYPDPHFKRAKHKWRIINQALLSEYAYVLRKGGLVYTMTDVEDLHKWIVTHMEEHPLYERITEEEANADPITPKLYQSSEEGAKVVRNKGDHFLAIFRRL