Velvet Family Members Regulate Pigment Synthesis of the Fruiting Bodies of Auricularia cornea.

ABSTRACT: Color is a crucial feature to consider when breeding and improving strains of Auricularia cornea. To uncover the mechanism of white strain formation in A. cornea, this study selected parental strains that were homozygous for the color trait and analyzed the genetic laws of A. cornea color through genetic population construction, such as test-cross, back-cross, and self-cross populations, and the statistical analysis of color trait segregation. Moreover, the study developed SSR molecular markers to construct a genetic linkage map, perform the fine mapping the color-controlling genetic locus, and verify candidate genes using yeast two-hybrid, transcriptome analysis, and different light treatments. The results of the study indicated that the color trait of A. cornea

SUBMITTER: Ma X 

PROVIDER: S-EPMC10140996 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature