MNIKIICVGKLKEKYFKQGIAEYAKRMSKFAKFQIVEVPDEKAPESLSNAEMENVKAKEGQRILEKIKDRDYVYALAILGKERSSEEFAAEIDKLTTYGHSDIDFVIGGSLGLSPEVLKRADTQISFGRFTLPHQLMRLVLSEQVYRAFMINVGSPYHK RLMH_LACPL rlmH 159 rRNA (pseudouridine-N3-)-methyltransferase RlmH lp_0045 23S rRNA m3Psi1915 methyltransferase Ribosomal RNA large subunit methyltransferase H Specifically methylates the pseudouridine at position 1915 (m3Psi1915) in 23S rRNA (By similarity).