Transcriptional analysis of p30 major outer membrane protein genes of Ehrlichia canis in naturally infected ticks and sequence analysis of p30-10 of E canis from diverse geographic regions.

ABSTRACT: Rhipicephalus sanguineus ticks transmit Ehrlichia canis, the etiologic agent of canine ehrlichiosis. In experimentally infected ticks, only p30-10 transcript was detected among 22 p30 paralogs encoding immunodominant major outer membrane P30 proteins of E. canis. The present study revealed transcription of p30-10 by E. canis in naturally infected ticks and sequence conservation of p30-10 genes for E. canis from diverse geographic regions.

SUBMITTER: Felek S 

PROVIDER: S-EPMC149713 | biostudies-literature | 2003 Feb

REPOSITORIES: biostudies-literature