>tr|A0A5F1HZI4|A0A5F1HZI4_9ESCH UPF0370 protein YpfN OS=Escherichia sp. E1130 GN=ypfN MDWLAKYWWILVIVFLVGVLLNVIKDLKRVDHKKFLANKPELPPHRDFNDKWDDDDDWPK KDQPKK