Mating-type genes in the Citrus-associated Phyllosticta species are highly variable in their sequence content, but the genomic locations and organization of the mating-type loci are conserved. Phyllosticta citriasiana, P. citribraziliensis, P. citricarpa and P. paracitricarpa are heterothallic, ...
MAT1-2) were recognized and, in some isolates, gene expression was confirmed indicating the existence of a basal gene expression. The distribution of two mating type loci in the studied population suggested that sexual reproduction might occur in P. brasiliensis. This finding points towards the po...
Mating and pathogenesis of the corn smut fungus, Ustilago maydis, are controlled by two unlinked mating-type loci, a and b. Yeast-like haploids that differ at both loci are compatible and fuse to establish a pathogenic dikaryon. Mating is assayed in vitro by co-inoculation on culture medium...
The high level of DNA polymorphism at the mating-type loci of mushroom fungi has made the cloning of mating-type genes difficult. As an alternative to strategies that employ sequence conservation, an approach utilizing conserved gene order could facilitate the cloning of mating-type genes from ...
The mating-type loci of selected homothallic members of the Sordariaceae have been compared with the mating-type locus of the heterothallic Neurospora cras... NP Beatty,ML Smith,N Louise Glass - 《Mycological Research》 被引量: 84发表: 1994年 加载更多来源...
states.Alternariais considered to be a largely asexual genus because most of the members have no known teleomorph yet are still known to carry expressedMATgenes in a heterothallic arrangement19,24. The genusStemphyliumis the anamorphic stage of the teleomorphPleospora36,37,38. SomeMATloci of ...
In tetrapolar species, two unlinked mating-type loci exist (A and B), where... F Nakatsubo,T Higuchi - 《Holzforschung》 被引量: 121发表: 1975年 Heterologous expression of mating-type genes in filamentous fungi. Podospora anserina and Neurospora crassa, two filamentous heterothallic ascomycetes...
This study reported a first genetic linkage map integrated with physical mapping of the de novo sequenced genome and the mating type loci of an important cultivated mushroom in China, P. tuoliensis. The de novo sequenced and annotated genome, assembled using a 2b–RAD generated linkage map, pro...
Transcriptional silencing in Saccharomyces cerevisiae occurs at several genetic loci, including the ribosomal DNA (rDNA). Silencing at telomeres (telomere ... JS Smith,E, Caputo,JD Boeke 被引量: 0发表: 2021年 a genome sequence survey shows that the pathogenic yeast candida parapsilosis has a defe...
On this basis the experimental observations can be accounted for thus: (i) The tetraploid (G8B x 31) was duplex at both the mating type and sca loci. Its diploid parent G8B was homozygous for c mating type and sca while its other diploid parent, strain 31, was homozygous for a mating...