>sp|B4SFI2|HEM3_PELPB Porphobilinogen deaminase OS=Pelodictyon phaeoclathratiforme GN=hemC MKKQLIIGTRSSPLALWQAEFTKAELSRHFPELDITLKLVKTTGDVLLDSPLSKIGDMGL FTKDIEKHLITKEIDLAVHSLKDVPTATPDGLIITSFTEREDTRDVIISKNGVKLKDLPQ NAKMATSSLRRMSQLLSLRPDLDIRDIRGNLNTRFQKFDNGEFDAMMLAYAGVFRLNFSD RISEILPHEVMLPAVGQGALGIETRVDDEQTREIVRILNHSTTEYCCRAERALLRHLQGG CQIPIGAYASFKNGTLTLLAYVGSVDGKIGLHNNITKTGLTSPEQAEAAGIELAEELLKQ GADAILSQIRKTR