>tr|B7LFF2|B7LFF2_ECO55 CsgA protein OS=Escherichia coli GN=csgA MKLLKVAAIAAIVFSGSALAGVVPQYGGGGNHGGGGNNSGPNSELNIYQYGGGNSALALQ TDARNSDLTITQHGGGNGADVGQGSDDSSIDLTQRGFGNSATLDQWNGKNSEMTVKQFGG GNGAAVDQTASNSSVNVTQVGFGNNATAHQY