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Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Dentistry

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2014

Genes

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Full-Text Articles in Medicine and Health Sciences

Telomeric Orfs (Tlos) In Candida Spp. Encode Mediator Subunits That Regulate Distinct Virulence Traits, John Haran, Hannah Boyle, Karsten Hokamp, Tim Yeomans, Zhongle Liu, Michael Church, Alastair B. Fleming, Matthew Z. Anderson, Judith Berman, Lawrence C. Meyers, Derek J. Sullivan, Gary P. Morgan Oct 2014

Telomeric Orfs (Tlos) In Candida Spp. Encode Mediator Subunits That Regulate Distinct Virulence Traits, John Haran, Hannah Boyle, Karsten Hokamp, Tim Yeomans, Zhongle Liu, Michael Church, Alastair B. Fleming, Matthew Z. Anderson, Judith Berman, Lawrence C. Meyers, Derek J. Sullivan, Gary P. Morgan

Dartmouth Scholarship

The TLO genes are a family of telomere-associated ORFs in the fungal pathogens Candida albicans and C. dubliniensis that encode a subunit of the Mediator complex with homology to Med2. The more virulent pathogen C. albicans has 15 copies of the gene whereas the less pathogenic species C. dubliniensis has only two (CdTLO1 and CdTLO2). In this study we used C. dubliniensis as a model to investigate the role of TLO genes in regulating virulence and also to determine whether TLO paralogs have evolved to regulate distinct functions. A C. dubliniensis tlo1Δ/tlo2Δ mutant is unable …