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Abstract

Conclusions: A considerable expansion of the hydrophobin-encoding genes in basidiomycetes has been observed. The distribution and number of hydrophobin-encoding genes in the analyzed species may be connected to their ecological preferences. Results of our analysis also have shown that H. annosum s.l. hydrophobin-encoding genes may be under positive selection. Our gene expression analysis revealed differential expression of H. annosum s.s. hydrophobin genes under different growth conditions, indicating their possible functional diversification.

Keywords

Hydrophobins; Gene evolution; Basidiomycetes; Ascomycetes; Pathogen

Published in

BMC Evolutionary Biology
2013, volume: 13
Publisher: BIOMED CENTRAL LTD

SLU Authors

  • Ubhayasekera, Wimal

    • Department of Molecular Biology, Swedish University of Agricultural Sciences

UKÄ Subject classification

Evolutionary Biology
Genetics and Genomics

Publication identifier

  • DOI: https://doi.org/10.1186/1471-2148-13-240

Permanent link to this page (URI)

https://res.slu.se/id/publ/55292