J. Kwang et al., MAPPING OF THE H7-SEROSPECIFIC DOMAIN OF ESCHERICHIA-COLI FLAGELLIN, Clinical and diagnostic laboratory immunology, 3(5), 1996, pp. 523-526
The amino acid sequences responsible for H7 and H23 flagellum serology
have been identified by using a genetic approach. The H7-specific dom
ain was located between amino acids 352 and 374 of the H7 flagellin. T
he sequencing data also demonstrated that the difference between the H
7 and H23 flagellins in this region results from a single substitution
at amino acid 366 (Ser-->Thr). The common epitopes for H7 and H23 wer
e located between amino acids 284 and 366.