>tr|A0A1X3JKX4|A0A1X3JKX4_ECOLX Putative xanthine dehydrogenase accessory factor subfamily OS=Escherichia coli H386 GN=ECVG_02421 MSYPLFDKDEHWHKPEQAFLTDDHRTILRFAVEALMSGKGAVLVTLVEIRGGAARPLGAQ MVVREDGRYCGFVSGGCVEAAAAFEALEMMGSGRDREIRYGEGSPWFDIVLPCGGGITLT LHKLRSAQPLLAVLNRLEQRKPVGLRYDPQAQSLVCLPTQTRTGWNLNGFEVGFRPCVRL MIYGRSLEAQATASLAAATGYDSHIFDLFPASASAQIDTDTAVILLCHDLNRELPVLQAA REAKPFYLGALGSYRTHTLRLQKLHELGWSREETTQIRAPVGIFPKARDAHTLALSVLAE VASVRLHQEEDSCLPPSS