Actin and flagellin may have an N-terminal relationship.
There is an 8/13 sequence match between actin and flagellin in their N-terminal regions.
Harris
Ray J
RJ
Elder
David
D
D000199:Actins / Q000737:chemistry*; D000595:Amino Acid Sequence; D000818:Animals; D005408:Flagellin / Q000737:chemistry*; D008969:Molecular Sequence Data; D011817:Rabbits; D017386:Sequence Homology, Amino Acid
D000199:Actins; D005408:Flagellin