Nucleotide Sequence of Mating Locus of Schizophyllum commune Indigenous to North America
2000
Lee In-Seon | Kim Hyeun-Jeong Keimyung University, Taegu (Korea Republic)
This study was carried out to compare DNA sequence of mating type locus concerning with direct formation of fruiting body in Schizophyllum commune which is growing in North America with that of same species growing in South America. The nucleotide sequence appeared to have about 96% homology to 1-17 A alpha 3 allele from South America strain, showing a conservative feature. The polypeptide sequence showed about 82% homology when compared partially with mating activity region of 1-17 A alpha 3 allele. In addition, this polypeptide sequence indicated 74% and 82% identity in homeodomain and acidic-rich regions known as a transcription factor respectively.
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