>ssn:SSON_0347 K01698 porphobilinogen synthase [EC:4.2.1.24] | (GenBank) hemB; 5-aminolevulinate dehydratase (A) MHLNSTNIRQTMTDLIQRPRRLRKSPALRAMFEETTLSLNDLVLPIFVEEEIDDYKAVEA MPGVMRIPEKHLAREIERIANAGIRSVMTFGISHHTDETGSDAWREDGLVARMSRICKQT VPEMIVMSDTCFCEYTSHGHCGVLCEHGVDNDATLENLGKQAVVAAAAGADFIAPSAAMD GQVQAIRQALDAAGFKDTAIMSYSTKFASSFYGPFREAAGSALKGDRKSYQMNPMNRREA IRESLLDEAQGADCLMVKPAGAYLDIVRELRERTELPIGAYQVSGEYAMIKFAALAGAID EEKVVLESLGSIKRAGADLIFSYFALDLAEKKILR