>tr|A0A264C8M9|A0A264C8M9_KLEVA 5'/3'-nucleotidase SurE OS=Klebsiella variicola GN=surE MRILLSNDDGIHAPGIQTLAKALREFAEVQVVAPDRNRSGASNSLTLESSLRTFTFENGD IAVQMGTPTDCVYLGVNALMRPRPDIVVSGINAGPNLGDDVIYSGTVAAAMEGRHLGFPA LAVSLNGYQHYDTAAAVTCTILRALSREPLRTGRILNINVPDLPLDQIKGIRVTRCGNRH PADQVIPQKDPRGNTLYWIGPPGDKRDAGPGTDFAAVDEGYVSVTPLHVDLTAHQAHEVV SDWLERVGVDGQW