>d2ysub1 h.4.9.1 (B:323-438) Colicin E3 receptor domain {Escherichia coli [TaxId: 562]} yeraraelnqanedvarnqerqakavqvynsrkseldaanktladaiaeikqfnrfahdp magghrmwqmaglkaqraqtdvnnkqaafdaaakeksdadaalsaaqerrkqkenk