Article
Antigenic Variation in the Lyme Spirochete: Insights into Recombinational Switching with a Suggested Role for Error-Prone Repair.
Cell reports - 29 May 2018
Verhey Theodore B, Castellanos Mildred, Chaconas George
Abstract excerpt
The Lyme disease spirochete, Borrelia burgdorferi, uses antigenic variation as a strategy to evade the host's acquired immune response. New variants of surface-localized VlsE are generated efficiently by unidirectional recombination from 15 unexpressed vls cassettes into the vlsE locus. Using algorithms to analyze switching from vlsE sequencing data, we characterize a population of over 45,000 inferred...
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