>sp|B3GZ95|CYSI_ACTP7 Sulfite reductase [NADPH] hemoprotein beta-component OS=Actinobacillus pleuropneumoniae serotype 7 GN=cysI MSDKKTKGLEWQEKPLSDNERLKTDSNFLRGTILDDLKDGLTGGFKGDNFQLIRFHGMYE QDDRDIRAERLEEKLEPLKFMLLRCRLPGGIIKPYQWIEIDKFAREHTRYQSIRLTNRQT FQYHGVPKGKLQPMHRLLHSIGLDSIATAADMNRNVLCTSNPIESELHQQAYEFAKKISE HLLPRSRGYLDVWVDGKKVESSDDLLKIEDEPILGKTYLPRKFKTAVAIPPLNDVDVYAN DLNFIAIQDENGQLCGFNVLVGGGLSFEHGNTKTYPNVAYSLGFVPLEHTLAAAEGVVKT QRDFGNRSDRKNARVRYTIQNMTLDGFRAEVERCMNIKFEPTRPYEFTERGDRIGWVKGI DNNWHLTLFIESGRITDKPEKPLMTGVLELAKVHKGDFRITANQNLIVANVAEQDKAQIE AIARQYGLIQEISKLRENAMSCVSLPTCPLAMAEAERVLPDFISELDKVLSKHNVADESI ITRITGCPNGCGRAMLAEIGLVGKAIGRYNLHIGGDRAGLRISRLYKENITLQEIVNEID QLVARWATERQTNEAFGDFVIRSNIIAPVVNAHIDFWDATKIIPTTII