>sp|Q8Z459|CYSI_SALTI Sulfite reductase [NADPH] hemoprotein beta-component OS=Salmonella typhi GN=cysI MSEKYPGPLVVEGKLSDAERMKLESNYLRGTIAEDLNDGLTGGFKGDNFLLIRFHGMYQQ DDRDIRAERAAQKLEPRHAMLLRCRLPGGVITTTQWQAIDKFAADNTIYGSIRLTNRQTF QFHGILKKNVKPVHQMLHSVGLDALATANDMNRNVLCTSNPYESELHAEAYEWAKKISEH LLPRTRAYAEIWLDQEKVATTDEEPILGQTYLPRKFKTTVVIPPQNDIDLHANDMNFVAI AENGKLVGFNLLVGGGLSIEHGNKKTYARTASEFGYLPLEHTLAVAEAVVTTQRDWGNRT DRKNAKTKYTLERVGLETFKAEVERRAGITFEPIRPYEFTGRGDRIGWVKGIDDKWHLTL FIENGRILDYPGRPLKTGLLEIAKIHQGEFRITANQNLIIASVPESQKAKIEKLARDHGL MNAVSAQRENSMACVSFPTCPLAMAEAERFLPSFTDKVEAILEKHGIPDEHIVMRVTGCP NGCGRAMLAEIGLVGKAPGRYNLHLGGNRIGSRIPRMYQENITEPDIQASLDELIGRWAK EREAGEGFGDFTVRAGIIRPVLDPARDFWE