>sp|Q20YV7|METK2_RHOPB S-adenosylmethionine synthase 2 OS=Rhodopseudomonas palustris GN=metK2 MRASYLFTSESVSEGHPDKVCDRISDEIVDLFFREGPKAGIDPWAIRAACETLATTNKVV IAGETRGPASVTNEHIEHVVREAIKDIGYEQDGFHWKTADIEILLHPQSADIAQGVDALQ PGTNQEEGAGDQGIMFGYATNETPDLMPAPIFYAHKILRLISEARHSGKEKVLGPDSKSQ VTIQYENGKPVGVREIVVSHQHLVEDMTSNQVRERVEPYVREALPEGWITDKTIWHINPT GKFFIGGPDGDTGLTGRKIIVDTYGGAAPHGGGAFSGKDPTKVDRSAAYASRYLAKNIVA AGLADRCTLQLAYAIGVARPLSIYIDTHGTGKVTEDKLEKAVAEAMDLTPRGIRKHLDLN KPIYARTSSYGHFGRTPDAEGGFSWEKTDLAEALKRAI