>sp|Q4FQB7|TSDA_PSYA2 Thiosulfate dehydrogenase OS=Psychrobacter arcticus GN=tsdA MKIIPYRKRSVLIATIFAISAVGITGCSDNTETKAVERVEEAAALARVKDLEARAEALKS NMPAANDMTATAGGTDTASGKPTIKMPDESTIPDDEFGAAVRRGLQISNHTYKELPNNVG NQLNCTSCHLGNGSEAYAAPWNNTPSVYPNYSKRTGRINTIQERINGCFERSLNGKALDL NSDDMNAMVSYMSWLSQDMPFGVSPEGSGFVKVDKTLEPNTDNGKKLFAEKCSVCHGATG EGQYNDDGTYVYPAIAGDKSFNDGAGMARTYTAASFIKGKMPFGQGGSLSDQEAVDIASY FTHLPRPIKANKDKDWPNGDAPKDVRR