Mutation of the cj1461 predicted methyltransferase gene reduced the motility of Campylobacter jejuni 81-176. Electron microscopy revealed that the mutant strain had flagella but with aberrant structure. The Deltacj1461 mutant was sevenfold more adherent to but 50-fold less invasive of INT-407 human epithelial cells than the wild type.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2565991PMC
http://dx.doi.org/10.1128/JB.00765-08DOI Listing

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