Chromosome-Scale Genome Assembly of the Hexaploid Taiwanese Goosefoot “Djulis” (Chenopodium formosanum).

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F22%3A91661" target="_blank" >RIV/60460709:41330/22:91661 - isvavai.cz</a>

Výsledek na webu

<a href="https://academic.oup.com/gbe/article/14/8/evac120/6650271?login=true" target="_blank" >https://academic.oup.com/gbe/article/14/8/evac120/6650271?login=true</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/gbe/evac120" target="_blank" >10.1093/gbe/evac120</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Chromosome-Scale Genome Assembly of the Hexaploid Taiwanese Goosefoot “Djulis” (Chenopodium formosanum).

Popis výsledku v původním jazyce

Djulis (Chenopodium formosanum Koidz.) is a crop grown since antiquity in Taiwan. It is a BCD-genome hexaploid (2n = 6x = 54) domesticated form of lambsquarters (C. album L.) and a relative of the allotetraploid (AABB) C. quinoa. As with quinoa, djulis seed contains a complete protein profile and many nutritionally important vitamins and minerals. While still sold locally in Taiwanese markets, its traditional culinary uses are being lost as diets of younger generations change. Moreover, indigenous Taiwanese peoples who have long safeguarded djulis are losing their traditional farmlands. We used PacBio sequencing and Hi-C-based scaffolding to produce a chromosome-scale, reference-quality assembly of djulis. The final genome assembly spans 1,63 Gb in 798 scaffolds, with 97,8% of the sequence contained in 27 scaffolds representing the nine haploid chromosomes of each sub-genome of the species. Benchmarking of universal, single-copy orthologs indicated that 98,5% of the conserved orthologous genes for Vi

Název v anglickém jazyce

Chromosome-Scale Genome Assembly of the Hexaploid Taiwanese Goosefoot “Djulis” (Chenopodium formosanum).

Popis výsledku anglicky

Djulis (Chenopodium formosanum Koidz.) is a crop grown since antiquity in Taiwan. It is a BCD-genome hexaploid (2n = 6x = 54) domesticated form of lambsquarters (C. album L.) and a relative of the allotetraploid (AABB) C. quinoa. As with quinoa, djulis seed contains a complete protein profile and many nutritionally important vitamins and minerals. While still sold locally in Taiwanese markets, its traditional culinary uses are being lost as diets of younger generations change. Moreover, indigenous Taiwanese peoples who have long safeguarded djulis are losing their traditional farmlands. We used PacBio sequencing and Hi-C-based scaffolding to produce a chromosome-scale, reference-quality assembly of djulis. The final genome assembly spans 1,63 Gb in 798 scaffolds, with 97,8% of the sequence contained in 27 scaffolds representing the nine haploid chromosomes of each sub-genome of the species. Benchmarking of universal, single-copy orthologs indicated that 98,5% of the conserved orthologous genes for Vi

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Genome Biology and Evolution

ISSN

1759-6653

e-ISSN

1759-6653

Svazek periodika

14

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

1-7

Kód UT WoS článku

000836845900001

EID výsledku v databázi Scopus

2-s2.0-85135598546