>sp|A8A4Y3|RBFA_ECOHS Ribosome-binding factor A OS=Escherichia coli O9:H4 GN=rbfA MAKEFGRPQRVAQEMQKEIALILQREIKDPRLGMMTTVSGVEMSRDLAYAKVYVTFLNDK DEDAVKAGIKALQEASGFIRSLLGKAMRLRIVPELTFFYDNSLVEGMRMSNLVTSVVKHD EERRVNPDDSKED