>sp|B4SVI1|CYSG_SALNS Siroheme synthase OS=Salmonella newport GN=cysG MDHLPIFCQLRDRDCLIVGGGDVAERKARLLLEAGARLTVNALTFIPQFTVWANEGMLTL VEGPFDETLLDSCWLAIAATDDDTVNQRVSDAAESRRIFCNVVDAPKAASFIMPSIIDRS PLMVAVSSGGTSPVLARLLREKLESLLPQHLGQVARYAGQLRARVKKQFATMGERRRFWE KFFVNDRLAQSLANADEKAVNATTERLFSEPLDHRGEVVLVGAGPGDAGLLTLKGLQQIQ QADIVVYDRLVSDDIMNLVRRDADRVFVGKRAGYHCVPQEEINQILLREAQKGKRVVRLK GGDPFIFGRGGEELETLCHAGIPFSVVPGITAASGCSAYSGIPLTHRDYAQSVRLVTGHL KTGGELDWENLAAEKQTLVFYMGLNQAATIQEKLIAFGMQADMPVALVENGTSVKQRVVH GVLTQLGELAQQVESPALIIVGRVVGLRDKLNWFSNH