>sp|B8D7K5|SYS_BUCAT Serine--tRNA ligase OS=Buchnera aphidicola subsp. Acyrthosiphon pisum GN=serS MLNPYLLRNELHLTAKKLLKKGYKLNISKISSMEEKRKTLQIQTENLQFKHNALSNLFKE NKNIKNKNELLRHQVIQSSKDLNASKIELNSLKEKIHHFSMCIPNIPSDDVPEGNTSINN KEIKYWGQKKKYDFEIQDHIELGKKFNELDWKSSAQMSGSRFVIMKGKIALLHRALSQFM LDLHTLKHGYIESYVPYLVHSEALYGTGQLPKFSDDLFHINLTDKKKYILIPTGEVPLTN LVYDQIIDEKDLPIMLTAHTPCFRSEASSYGRDTKGLIRLHQFDKVELVQIVKPEKSYEA LEKLTNHAEKVLQLLNLPYRKMLLCTGDTGFAAVKTYDLEVWFPSEKKYREVSSCSNMSD FQARRIKARYRKKSEQKNFFVHTLNGSGLAIGRTLAAILENYQHSNGRIEIPKVLQKKYM QGLEFIN