>tr|B7MRT0|B7MRT0_ECO81 Alpha helical protein OS=Escherichia coli O81 GN=ybeL MNKVAQYYRELVASLSERLRNGERDIDALVEQARERVIKTGELTRTEVDELTRAVRRDLE EFAMSYEESLKEESDSVFMRVIKESLWQELADITDKTQLEWREVFQDLNHHGVYHSGEVV GLGNLVCEKCHFHLPIYTPEVLTLCPKCGHDQFQRRPFEP