>tr|A0A1Y3DZK3|A0A1Y3DZK3_HELPX Delta-aminolevulinic acid dehydratase OS=Helicobacter pylori SS1 GN=X568_06300 MFKRLRRLRSSENLRAMLRETRLNIDDFIAPLFVIESDSCIKNEISSMPGVYQMSMEPLL KECEELVGLGVKAVLLFGIPKHKDATGSHALNKDHIVAKAAKEIKKRFKDLIVIADLCFC EYTDHGHCGILENASVSNDKTLEILNLQGLILAESGVDILAPSNMMDGNVLSLRKTLDNA GYTHTPIMSYSTKFASSYYGPFRDVANSAPSFGDRKSYQMDYANQKEALLESLEDEKQGA DILMVKPALAYLDIVKEIRDHTLLPLALYNVSGEYAMLKLAQKHNLINYESVLLETMTCF KRAGADMIISYHAKEVANLLQRN