>sp|B4RYS6|CYSI_ALTMD Sulfite reductase [NADPH] hemoprotein beta-component OS=Alteromonas mediterranea GN=cysI
MSNEKSPFIVEGKLADNERLKRESNNLRGTITTDLKDDLTGGFTADNFQLIRFHGMYQQD
DRDIRAERAKQKLEPLHNVMLRARLPGGVITPDQWLAIDKFADDHTMYGSIRLTTRQTFQ
FHGVLKPQIKLMHQTLNKVGIDSIATAGDVNRNVLCTSNPVESELHLHAYEWAKKISEHL
LPKTRAYAEIWLDGEKVETTEKPVEPILGDNYLPRKFKTTVVIPPQNDVDVHANDLNFVA
IAENGQLVGFNVLVGGGLAMTHGDKSTYPRKASDFGFIPLENTLDVAAAVVTTQRDWGNR
VNRKNAKTKYTLERVGVDNFKAEVEKRAGVTFQESRPYEFTDRGDRFGWVEGIDGKYHLT
VFIENGRILDYPGKTLKTGCAEIAKIHKGDFRLTANQNLIIAGVPPQDKDKIEALAREHG
LIAPSISNQRLDSMACVALPTCPLAMAEAERYLPDAVTELEGLLAKHGLEEDSVIFRVTG
CPNGCGRAMLSEVGLVGKGPGKYNLHLGGNREGTRIPRMYRENISEQEIMAELDTLLGQW
AKERDSGEAFGDYVVRAGVVKPVVDSARDFYDQ