ID 2.1.1.220 DE tRNA (adenine(58)-N(1))-methyltransferase. AN tRNA (m(1)A(58)) methyltransferase. AN tRNA m(1)A(58) methyltransferase. CA adenosine(58) in tRNA + S-adenosyl-L-methionine = H(+) + N(1)- CA methyladenosine(58) in tRNA + S-adenosyl-L-homocysteine. CC -!- The enzyme specifically methylates adenine(58) in tRNA. CC -!- The methylation of A(58) is critical for maintaining the stability of CC initiator tRNA(Met) in yeast. CC -!- Formerly EC 2.1.1.36. DR Q9BVS5, TR61B_HUMAN; Q4WUT7, TRM61_ASPFU; Q2U3W4, TRM61_ASPOR; DR A6H791, TRM61_BOVIN; Q5A416, TRM61_CANAL; Q6FL77, TRM61_CANGA; DR P0CS09, TRM61_CRYNB; P0CS08, TRM61_CRYNJ; Q6BX32, TRM61_DEBHA; DR Q86JJ0, TRM61_DICDI; Q755M8, TRM61_EREGS; Q96FX7, TRM61_HUMAN; DR Q6CN53, TRM61_KLULA; Q80XC2, TRM61_MOUSE; Q6AY46, TRM61_RAT ; DR O14307, TRM61_SCHPO; Q6C0P9, TRM61_YARLI; P46959, TRM61_YEAST; DR P9WFZ0, TRMI_MYCTO ; P9WFZ1, TRMI_MYCTU ; Q8GBB2, TRMI_THET2 ; DR Q5SKN4, TRMI_THET8 ; //