>tr|A0A9P2I9C2|A0A9P2I9C2_ECOLX Thiosulfate reductase electron transport protein PhsB OS=Escherichia coli O8 GN=DP913_11035 MSFTRRKFVLGMGTVIFFTGSASSLLANTRQEKEVRYAMIHDESRCNGCNICARACRKTN HVPAQGSRLSIAHIPVTDNDNETQYHFFRQSCQHCEDAPCIDVCPTGASWRDEQGIVRVE KSQCIGCSYCIGACPYQVRYLNPVTKVADKCDFCAESRLAKGFPPICVSACPEHALIFGR EDSPEIQAWLQQNKYYQYQLPGAGKPHLYRRFGQHLIKKENV