> R4K2C1 MKKTHIAMINVSAYGHINPTLAVVSELVKRGYEVTYPTTEEFMPAIRESGGTPFLYHSKLSQLDHVKIIEDVKMRDKNVPIMILEEAISTFSQLEQLYKDDLPDLILFDFMALAGKLFAAKHGIDSVQLSSSYAQNEHLSIISNFPNEVIKELASMLEVFSEKEGIAGLSVQELLGSEKLNIAFLPRAFQPKGDTFDERFLFVGPSIGKRSYHESLYIDGNNDHPVMLISLGTIFNPWSEFYKMCMEAFRDSRWQVIMSIGTKINPETLGEIPNNFTVRQQVPQIEILPYTELFITHGGMNSTMEALNYGVPMVVIPQMFEQEITARRVTELGLGQHFLPNEVNAQVLQKSVQQVSTDKQLKKRVYDMQQKIQEAGGAKKAAEEIEKFLN