Q7CQH9 1 MLTKTLSVVLLTCALFSGQLLAKQQDHAFVWFATGGHQLRHEADSDELRAAAEESAEGLREHHNWQKSRKPESYFR 76 Salmonella enterica subsp.... P64459 1 MFTKALSVVLLTCALFSGQLMAGHKGHEFVWVKNVDHQLRHEADSDELRAVAEESAEGLREHFYWQKSRKPEAGQR 76 Escherichia coli K-12