SaurJH9_1679 mnmA MNMA_STAA9 372 Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34 (By similarity). MSNKDIRVVVGMSGGVDSSVTAHVLKEQGYDVIGIFMKNWDDTDENGVCTATEDYNDVIEVCNQIGIPYYAVNFEKEYWDKVFTYFLDEYKKGRTPNPDVMCNKEIKFKAFLDHAMNLGADYVATGHYARIHRHEDGHVEMLRGVDNNKDQTYFLNQLSQQQLSKVMFPIGDIEKSEVRRIAEEQGLVTAKKKDSTGICFIGEKNFKTFLSQYLPAQPGDMITLDGKKMGKHSGLMYYTIGQRHGLGIGGDGDPWFVVGKNLKDNVLYVEQGFHHDALYSDYLIASDYSFVNPEDNDLDQGFECTAKFRYRQKDTKVFVKRENDHALRVTFAEPVRAITPGQAVVFYQGDVCLGGATIDDVFKNEGQLNYVV tRNA-specific 2-thiouridylase mnmA trmU