>sp|P75672|YAFS_ECOLI Uncharacterized protein YafS OS=Escherichia coli GN=yafS MKPARVPQTVVAPDCWGDLPWGKLYRKALERQLNPWFTKMYGFHLLKIGNLSAEINCEAC AVSHQVNVSAQGMPVQVQADPLHLPFADKSVDVCLLAHTLPWCTDPHRLLREADRVLIDD GWLVISGFNPISFMGLRKLVPVLRKTSPYNSRMFTLMRQLDWLSLLNFEVLHASRFHVLP WNKHGGKLLNAHIPALGCLQLIVARKRTIPLTLNPMKQSKNKPRIRQAVGATRQCRKPQA