>sp|P56129|DCDA_HELPY Diaminopimelate decarboxylase OS=Helicobacter pylori GN=lysA MFNYEELFQTHKTPFYLYDFDKIKQAFLNYKEAFKGRKSLICYALKANSNLSILSLLAHL ESGADCVSIGEIYRALKAGIKPYRIVFSGVGKSGFEIEQALKLNILFLNVESFMELTTIE TIAQSLGIKARISIRINPNIDAKTHPYISTGLKENKFGVGEKEALEMFLWAKKSAFLEPV SVHFHIGSQLSDLEPIIEASQKVAKIAKSLIALGIDLRFFDVGGGIGVSYENEETIKLYD YAQGILNSLQGLDLTIICEPGRSIVAESGELITQVLYEKKAQNKRFVVVDAGMNDFLRPS LYHAKHAIRVITPSKGREISPCDVVGPVCESSDTFLKDAHLPELEPGDKLVIEKVGAYGS SMASQYNSRPKLLELALEDHKIRVIRKREALEDLWRLEEEGLKGV