>sp|Q5WKE7|CYSI_SHOC1 Sulfite reductase [NADPH] hemoprotein beta-component OS=Shouchella clausii GN=cysI MADQKFAPTQDGPPSDVERIKEESNYLRGTLAESLNEPLSAGIPDDDNRLMKFHGSYLQD DRDLREERRRQKLEPAYQFMVRVRLPGGVATPKQWLAMDDLAHRYGNGTLRLTTRQTFQM HGILKWNMKKNIQGINAALMDTIAACGDVNRNVMSTPNPYQSEVHGEVYDWAKKLSEALL PKTRAYHEIWLDEEKVAGTPQQDEVEPMYGPLYLPRKFKIGVAVPPANDVDIFSQDIGFI AILEEGKLTGFNVACGGGMGMTHGDTKTYPQLGRIIGFCEPQQIMDVAEKLITIQRDYGN RSVRKYARFKYTIDRRGLDWLKNELHARLGWELGEARPFQFDHNGDRYGWTKGVKGRWHL TLFIQNGRIQDTDDYQLMTGLREIAKIHTGEFRLTGNQNVIISNITAAKKKAIQAIVETY RLTDGQHVSALRRNSMACVAFPTCGLAMAESERYLPSLIDKLEFILDEAGIREEDIVIRM AGCPNGCSRAALAEIGFIGKAPGKYNLYLGGGFAGERLSKMYKENIGEAEILETLEPILF AYAKEREEGEHFGDFVIRKGYVKAVESGTDFHQ