مورد إلكتروني
Whole-genome sequence and methylome profiling of the almond [Prunus dulcis (Mill.) D.A. Webb] cultivar 'Nonpareil'.
| العنوان: | Whole-genome sequence and methylome profiling of the almond [Prunus dulcis (Mill.) D.A. Webb] cultivar 'Nonpareil'. |
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| المؤلفون: | D'Amico-Willman, Katherine M |
| المصدر: | G3 (Bethesda, Md.); vol 12, iss 5, jkac065; 2160-1836 |
| بيانات النشر: | eScholarship, University of California 2022-05-01 |
| تفاصيل مُضافة: | Ingvarsson, P1 D'Amico-Willman, Katherine M Ouma, Wilberforce Z Meulia, Tea Sideli, Gina M Gradziel, Thomas M Fresnedo-Ramírez, Jonathan |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | Almond [Prunus dulcis (Mill.) D.A. Webb] is an economically important, specialty nut crop grown almost exclusively in the United States. Breeding and improvement efforts worldwide have led to the development of key, productive cultivars, including 'Nonpareil,' which is the most widely grown almond cultivar. Thus far, genomic resources for this species have been limited, and a whole-genome assembly for 'Nonpareil' is not currently available despite its economic importance and use in almond breeding worldwide. We generated a 571X coverage genome sequence using Illumina, PacBio, and optical mapping technologies. Gene prediction revealed 49,321 putative genes using MinION Oxford nanopore and Illumina RNA sequencing, and genome annotation found that 68% of predicted models are associated with at least one biological function. Furthermore, epigenetic signatures of almond, namely DNA cytosine methylation, have been implicated in a variety of phenotypes including self-compatibility, bud dormancy, and development of noninfectious bud failure. In addition to the genome sequence and annotation, this report also provides the complete methylome of several almond tissues, including leaf, flower, endocarp, mesocarp, exocarp, and seed coat. Comparisons between methylation profiles in these tissues revealed differences in genome-wide weighted % methylation and chromosome-level methylation enrichment. |
| مصطلحات الفهرس: | Flowers, Genome, Plant, Prunus dulcis, Plant Breeding, Epigenome, Nonpareil, almond, cytosine methylation, enzymatic methylation sequencing, multiplatform genome assembly, Genetics, Human Genome, article |
| URL: | |
| الإتاحة: | Open access content. Open access content public |
| ملاحظة: | application/pdf G3 (Bethesda, Md.) vol 12, iss 5, jkac065 2160-1836 |
| أرقام أخرى: | CDLER oai:escholarship.org:ark:/13030/qt8mg5b352 qt8mg5b352 https://escholarship.org/uc/item/8mg5b352Test https://escholarship.orgTest/ 1367389664 |
| المصدر المساهم: | UC MASS DIGITIZATION From OAIster®, provided by the OCLC Cooperative. |
| رقم الانضمام: | edsoai.on1367389664 |
| قاعدة البيانات: | OAIster |
| الوصف غير متاح. |