التفاصيل البيبلوغرافية
| العنوان: |
DataSheet1_Identification of a candidate dwarfing gene in Pallas, the first commercial barley cultivar generated through mutational breeding.PDF |
| المؤلفون: |
Shakhira Zakhrabekova, Pallavi Chauhan, Christoph Dockter, Pavithra Ealumalai, Anastasiia Ivanova, Morten Egevang Jørgensen, Qiongxian Lu, Olesya Shoeva, Klaudia Werner, Mats Hansson |
| سنة النشر: |
2023 |
| المجموعة: |
Frontiers: Figshare |
| مصطلحات موضوعية: |
Genetics, Genetic Engineering, Biomarkers, Developmental Genetics (incl. Sex Determination), Epigenetics (incl. Genome Methylation and Epigenomics), Gene Expression (incl. Microarray and other genome-wide approaches), Genome Structure and Regulation, Genomics, Genetically Modified Animals, Livestock Cloning, Gene and Molecular Therapy, erectoides, Hordeum vulgare, lodging, semidwarf, spike phenotype |
| الوصف: |
Many induced mutants are available in barley (Hordeum vulgare L.). One of the largest groups of induced mutants is the Erectoides (ert) mutants, which is characterized by a compact and upright spike and a shortened culm. One isolated mutant, ert-k.32, generated by X-ray treatment and registered in 1958 under the named “Pallas”, was the first ever induced barley mutant to be released on the market. Its value was improved culm strength and enhanced lodging resistance. In this study, we aimed to identify the casual gene of the ert-k.32 mutant by whole genome sequencing of allelic ert-k mutants. The suggested Ert-k candidate gene, HORVU.MOREX.r3.6HG0574880, is located in the centromeric region of chromosome 6H. The gene product is an alpha/beta hydrolase with a catalytic triad in the active site composed of Ser-167, His-261 and Asp-232. In comparison to proteins derived from the Arabidopsis genome, ErtK is most similar to a thioesterase with de-S-acylation activity. This suggests that ErtK catalyzes post-translational modifications by removing fatty acids that are covalently attached to cysteine residues of target proteins involved in regulation of plant architecture and important commercial traits such as culm stability and lodging resistance. |
| نوع الوثيقة: |
dataset |
| اللغة: |
unknown |
| Relation: |
https://figshare.com/articles/dataset/DataSheet1_Identification_of_a_candidate_dwarfing_gene_in_Pallas_the_first_commercial_barley_cultivar_generated_through_mutational_breeding_PDF/23622288 |
| DOI: |
10.3389/fgene.2023.1213815.s001 |
| الاتاحة: |
https://doi.org/10.3389/fgene.2023.1213815.s001
https://figshare.com/articles/dataset/DataSheet1_Identification_of_a_candidate_dwarfing_gene_in_Pallas_the_first_commercial_barley_cultivar_generated_through_mutational_breeding_PDF/23622288 |
| Rights: |
CC BY 4.0 |
| رقم الانضمام: |
edsbas.8ACBAE48 |
| قاعدة البيانات: |
BASE |