137 rlmH RLMH_THET8 Specifically methylates the pseudouridine at position 1915 (m3Psi1915) in 23S rRNA (By similarity). Ribosomal RNA large subunit methyltransferase H rRNA (pseudouridine-N3-)-methyltransferase RlmH MRLRVVAVGRPRLAYARLGVEEYARRMRRYAPLDLVFVRKGEELLPKAEGHRKVVLDERGRLLTTEELYRRLLAWEGERVAFLVGGAEGHPEAVREEADLLLSLSPLTLQHELALLVLMEQLYRVLTLRAGHPYHRP TTHA0228 23S rRNA m3Psi1915 methyltransferase