>A3CVJ3|23S rRNA (uridine2552-2'-O)-methyltransferase|EC 2.1.1.166|Methanoculleus marisnigri (strain ATCC 35101 / DSM 1498 / JR1)|Swiss-Prot MGSQWTKDSVYRKAMKAGYRARAAYKLLEIQQRNGIIRPDDNVVDLGAAPGSWLQVLRDL TDGRVIGVDLNPIAPMEGVTTIVGDFTDPLVQERIREEAGGVVSVVVSDASPKLSGQKSY DQARAIGLGEDALAFACTVLKPGGNMVIKSFQGELFGELIAETRKHFYSVRGYRTKASRK GSAETYIIAKNFKGTCDDAEGPL