Structural Variants in the Soybean Genome Localize to Clusters of Biotic Stress-Response Genes1[W][OA]
نویسندگان
چکیده
Department of Horticulture and Crop Science, Ohio State University, Columbus, Ohio 43210 (L.K.M.); Department of Agronomy and Plant Genetics, University of Minnesota, St. Paul, Minnesota 55108 (W.J.H., P.B.B., J.E.A., R.M.S.); Minnesota Supercomputing Institute, University of Minnesota, Minneapolis, Minnesota 55455 (W.W.X.); Soybean Genomics and Improvement Laboratory, Agricultural Research Service, Beltsville, Maryland 20705 (D.L.H.); and Roche NimbleGen, Research and Development, Madison, Wisconsin 53719 (D.J.G., J.A.J.)
منابع مشابه
Structural variants in the soybean genome localize to clusters of biotic stress-response genes.
Genome-wide structural and gene content variations are hypothesized to drive important phenotypic variation within a species. Structural and gene content variations were assessed among four soybean (Glycine max) genotypes using array hybridization and targeted resequencing. Many chromosomes exhibited relatively low rates of structural variation (SV) among genotypes. However, several regions exh...
متن کاملA Roadmap for Functional Structural Variants in the Soybean Genome
Gene structural variation (SV) has recently emerged as a key genetic mechanism underlying several important phenotypic traits in crop species. We screened a panel of 41 soybean (Glycine max) accessions serving as parents in a soybean nested association mapping population for deletions and duplications in more than 53,000 gene models. Array hybridization and whole genome resequencing methods wer...
متن کاملIdentification of soybean circular RNAs in response to low nitrogen and phosphorus stress
Soybean, one of the most important sources of edible oil and protein in the world, is exposed to various environmental biotic and abiotic stresses. These stresses can negatively impact the quality and quantity of soybean production. This study aimed to identify genes that express circular RNAs in response to low phosphorus and nitrogen stresses in soybean roots. Soybean seeds were grown under d...
متن کاملGenome-Wide Small RNA Analysis of Soybean Reveals Auxin-Responsive microRNAs that are Differentially Expressed in Response to Salt Stress in Root Apex
Root growth and the architecture of the root system in Arabidopsis are largely determined by root meristematic activity. Legume roots show strong developmental plasticity in response to both abiotic and biotic stimuli, including symbiotic rhizobia. However, a global analysis of gene regulation in the root meristem of soybean plants is lacking. In this study, we performed a global analysis of th...
متن کاملGenome-wide identification of soybean WRKY transcription factors in response to salt stress
Members of the large family of WRKY transcription factors are involved in a wide range of developmental and physiological processes, most particularly in the plant response to biotic and abiotic stress. Here, an analysis of the soybean genome sequence allowed the identification of the full complement of 188 soybean WRKY genes. Phylogenetic analysis revealed that soybean WRKY genes were classifi...
متن کامل