>sp|Q31GG8|CYSG_HYDCU Siroheme synthase OS=Hydrogenovibrio crunogenus (strain DSM 25203 / XCL-2) OX=317025 GN=cysG PE=3 SV=1 MDYLPIFMKIEQQHCLIVGGGTVAARKADLFIKSGAIVTVVAPKLGNEMTFHLAQGKIIW HMNTFSTALVSELPRPSLVISATDDQNVNLAVYKTYHAQDIPVNVADQTEYCDFILPAIV DRSPMTIAISTGGRSPVLARVMKARLETMIPHGFSVLTDLVGRYRQTVKNVISDIDGRKT FWETLLSGLFIDKAVHGNTGEAEALLEAELETIKNNGQSLPQGEVYIIGAGPGDPDLMTF KGLRLLQQADVILYDRLVAPEILEMGRREAERIYVGKKEKWHKMDQKDINQMLVDLARQG KRVARLKGGDPYIFGRGAEEVELLVQHDVPYQVVPGITAAAGCSVYADFPLTHRDYAQSV ALITGHQQAGAQGIDYARLAQSGDTMVFYMGIKNAPKIQAGLIAHGLCPDTPAAIIENGT RLNQKVTVTSLAKLSETIQKKSIKPPALLVIGEVIKVRERLQKKSLLDDRVPA