>tr|W1F9S2|W1F9S2_ECOLX Major curlin subunit CsgA OS=Escherichia coli ISC7 MKLLKVAAIAAIVFSGSALAGVVPQYGGGGNHGGGGNNSGPNSELNIYQYGGGNSALALQ TDARNSDLTITQHGGGNGADVGQGSDDSSIDLTQRGFGNSATLDQWNGKNSEMTVKQFGG GNGAAVDQTASNSSVNVTQVGFGNNATAHQY