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Description and functional analysis of the transcriptome from malting barley.
Vinje, Marcus A; Henson, Cynthia A; Duke, Stanley H; Simmons, Carl H; Le, Khoa; Hall, Evan; Hirsch, Cory D.
Afiliación
  • Vinje MA; USDA, Agricultural Research Service, Cereal Crops Research Unit, Madison, WI 53726, USA. Electronic address: marcus.vinje@usda.gov.
  • Henson CA; USDA, Agricultural Research Service, Cereal Crops Research Unit, Madison, WI 53726, USA; University of Wisconsin-Madison, Department of Agronomy, Madison, WI 53706, USA.
  • Duke SH; University of Wisconsin-Madison, Department of Agronomy, Madison, WI 53706, USA.
  • Simmons CH; USDA, Agricultural Research Service, Cereal Crops Research Unit, Madison, WI 53726, USA.
  • Le K; University of Minnesota, Department of Plant Pathology, St. Paul, MN 55108, USA.
  • Hall E; University of Minnesota, Department of Plant Pathology, St. Paul, MN 55108, USA.
  • Hirsch CD; University of Minnesota, Department of Plant Pathology, St. Paul, MN 55108, USA.
Genomics ; 113(5): 3310-3324, 2021 09.
Article en En | MEDLINE | ID: mdl-34273497
The present study aimed to establish an early model of the malting barley transcriptome, which describes the expression of genes and their ontologies, identify the period during malting with the largest dynamic shift in gene expression for future investigation, and to determine the expression patterns of all starch degrading enzyme genes relevant to the malting and brewing industry. Large dynamic increases in gene expression occurred early in malting with differential expressed genes enriched for cell wall and starch hydrolases amongst many malting related categories. Twenty-five of forty starch degrading enzyme genes were differentially expressed in the malting barley transcriptome including eleven α-amylase genes, six ß-amylase genes, three α-glucosidase genes, and all five starch debranching enzyme genes. Four new or novel α-amylase genes, one ß-amylase gene (Bmy3), three α-glucosidase genes, and two isoamylase genes had appreciable expression that requires further exploration into their potential relevance to the malting and brewing industry.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Hordeum / Beta-Amilasa Idioma: En Revista: Genomics Asunto de la revista: GENETICA Año: 2021 Tipo del documento: Article Pais de publicación: Estados Unidos
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Hordeum / Beta-Amilasa Idioma: En Revista: Genomics Asunto de la revista: GENETICA Año: 2021 Tipo del documento: Article Pais de publicación: Estados Unidos