Three complete mitochondrial genomes of straw-rotting edible fungus Volvariella volvacea using next generation sequencing. Issue 2 (3rd July 2018)

• Record Type: Journal Article
• Authors: Wan, Jianing; Li, Yan; Wang, Hong; Tang, Lihua; Li, Zhengpeng; Zhou, Chenli; Tan, Qi; Bao, Dapeng; Yang, Ruiheng
• Is Part Of: Mitochondrial DNA. Volume 3:Issue 2(2018)
• Page Start: 1054
• Page End: 1056
• Publication Date: 2018-07-03
• Subjects: Volvariella volvacea -- Agaricales -- Pluteaceae -- mitogenome; Mitochondrial DNA -- Periodicals; 572.869
• DOI: 10.1080/23802359.2018.1511849
• Languages: English
• ISSNs: 2380-2359

Abstract

Abstract: The straw-rotting edible fungus Volvariella volvacea is a widely cultivated edible fungus across China and Southeast Asian countries. Three complete mitochondrial genomes of V. volvacea from China, Thailand, and India were determined using the next-generation sequencing technology. The genome sizes of the three strains (China, Thailand, and India) were 62, 541 bp, 64, 531 bp, and 65, 668 bp with GC contents of 38.46%, 38.56%, and 38.52%, respectively. All the genomes encoded 14 conserved protein-coding genes, the small ribosomal RNA subunits (rns), large ribosomal RNA subunits (rnl), and 23 tRNAs were located on the same strand. In the putative protein-coding genes, four introns were distributed in cox1 in the genomes of V23-1 and V8. 5 introns (four introns invaded into cox1and one intron invaded into cob) were detected in Tai8. The phylogenetic analysis confirmed that V. volvacea was a number of Agaricales. This mitochondrial genome may open new avenues for understanding the phylogeny and evolution of Pluteaceae and Agaricales.