Volvariella volvacea
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ABSTRACT:
PROVIDER: PRJNA185312 | ENA |
REPOSITORIES: ENA
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Project description:The genome of V. volvacea revealed 47 genes encoding homeobox transcription factors. Of them, 8 differentially expressed homeobox transcription factors were obtained by comparing the gene expression during primordia and elongation formation. Furthermore, quantitative real-time PCR was performed on selected genes with different expression levels to demonstrate the utility of digital gene expression for gene expression profiles during fruiting body formation. The results showed that five homeobox transcription factors were up-regulated during primordia formation, and three homeobox transcription factors were down-regulated from the egg stage to elongation stage. Overall, a critical role for homeobox transcription factor was believed to contribute to the fruiting body formation. Using the 3'-tag digital gene expression (DGE), we compared the gene expression profiles in fruiting body development of V. volvacea.
2014-12-19 | E-GEOD-43297 | biostudies-arrayexpress
Project description:The genome of V. volvacea revealed 47 genes encoding homeobox transcription factors. Of them, 8 differentially expressed homeobox transcription factors were obtained by comparing the gene expression during primordia and elongation formation. Furthermore, quantitative real-time PCR was performed on selected genes with different expression levels to demonstrate the utility of digital gene expression for gene expression profiles during fruiting body formation. The results showed that five homeobox transcription factors were up-regulated during primordia formation, and three homeobox transcription factors were down-regulated from the egg stage to elongation stage. Overall, a critical role for homeobox transcription factor was believed to contribute to the fruiting body formation.
2014-12-19 | GSE43297 | GEO
Project description:Volvariella volvacea Raw sequence reads
| PRJNA1141764 | ENA
Project description:Volvariella volvacea PYd21 Genome sequencing and assembly
| PRJNA171553 | ENA
Project description:Volvariella volvacea WC 439 Genome sequencing and assembly
| PRJNA236756 | ENA
Project description:Composition and expression of genes encoding carbohydrate-active enzymes in the straw-degrading mushroom Volvariella volvacea
| PRJNA184061 | ENA
Project description:Volvariella volvacea is one of a few commercial cultivated mushrooms mainly using straw as carbon source. In this study, the genome of V. volcacea was sequenced and assembled. A total of 286 genes encoding carbohydrate-active enzymes (CAZymes) in V. volvacea were identified and annotated. Among 15 fungi with sequenced genomes, V. volvacea ranks the seventh in the number of genes encoding CAZymes. In addition, the composition of glycoside hydrolases in V. volcacea is dramatically different from other basidiomycetes: it is particularly rich in members of the glycoside hydrolase families GH10 (hemicellulose degradation) and GH43 (hemicellulose and pectin degradation), and the lyase families PL1, PL3 and PL4 (pectin degradation) but lacks families GH5b, GH11, GH26, GH62, GH93, GH115, GH105, GH9, GH53, GH32, GH74 and CE12. Analysis of genome-wide gene expression profiles of 3 strains using 3'-tag digital gene expression (DGE) reveals that 246 CAZyme genes were expressed even in potato destrose broth medium. Our data also showed that the formation of a heterokaryon strain could dramatically increase the expression of a number of genes which were poorly expressed in its parental homokaryon strains.
2014-12-19 | GSE43019 | GEO
Project description:Volvariella volvacea is one of a few commercial cultivated mushrooms mainly using straw as carbon source. In this study, the genome of V. volcacea was sequenced and assembled. A total of 286 genes encoding carbohydrate-active enzymes (CAZymes) in V. volvacea were identified and annotated. Among 15 fungi with sequenced genomes, V. volvacea ranks the seventh in the number of genes encoding CAZymes. In addition, the composition of glycoside hydrolases in V. volcacea is dramatically different from other basidiomycetes: it is particularly rich in members of the glycoside hydrolase families GH10 (hemicellulose degradation) and GH43 (hemicellulose and pectin degradation), and the lyase families PL1, PL3 and PL4 (pectin degradation) but lacks families GH5b, GH11, GH26, GH62, GH93, GH115, GH105, GH9, GH53, GH32, GH74 and CE12. Analysis of genome-wide gene expression profiles of 3 strains using 3'-tag digital gene expression (DGE) reveals that 246 CAZyme genes were expressed even in potato destrose broth medium. Our data also showed that the formation of a heterokaryon strain could dramatically increase the expression of a number of genes which were poorly expressed in its parental homokaryon strains. Using the 3'-tag digital gene expression (DGE), we compared the gene expression profiles among 2 homokaryotic V. volvacea strains PYd15 and PYd21, and one heterokaryotic strain H1521, which is a hybrid strain of PYd15 and PYd21.
2014-12-19 | E-GEOD-43019 | biostudies-arrayexpress