In:
Frontiers in Plant Science, Frontiers Media SA, Vol. 14 ( 2023-3-20)
Abstract:
Ubiquitin-conjugating enzyme (UBC) is a critical part of the ubiquitin–proteasome pathway and plays crucial roles in growth, development and abiotic stress response in plants. Although UBC genes have been detected in several plant species, characterization of this gene family at the whole-genome level has not been conducted in Brassica napus . In the present study, 200 putative BnUBCs were identified in B. napus , which were clustered into 18 subgroups based on phylogenetic analysis. BnUBC s within each subgroup showed relatively conserved gene architectures and motifs. Moreover, the gene expression patterns in various tissues as well as the identification of cis -acting regulatory elements in BnUBC promoters suggested further investigation of their potential functions in plant growth and development. Furthermore, three BnUBC s were predicted as candidate genes for regulating agronomic traits related to oil content and yield through association mapping. In conclusion, this study provided a wealth of information on the UBC family in B. napus and revealed their effects on oil content and yield, which will aid future functional research and genetic breeding of B. napus .
Type of Medium:
Online Resource
ISSN:
1664-462X
DOI:
10.3389/fpls.2023.1118339
DOI:
10.3389/fpls.2023.1118339.s001
DOI:
10.3389/fpls.2023.1118339.s002
DOI:
10.3389/fpls.2023.1118339.s003
DOI:
10.3389/fpls.2023.1118339.s004
DOI:
10.3389/fpls.2023.1118339.s005
DOI:
10.3389/fpls.2023.1118339.s006
DOI:
10.3389/fpls.2023.1118339.s007
DOI:
10.3389/fpls.2023.1118339.s008
DOI:
10.3389/fpls.2023.1118339.s009
DOI:
10.3389/fpls.2023.1118339.s010
DOI:
10.3389/fpls.2023.1118339.s011
DOI:
10.3389/fpls.2023.1118339.s012
DOI:
10.3389/fpls.2023.1118339.s013
DOI:
10.3389/fpls.2023.1118339.s014
DOI:
10.3389/fpls.2023.1118339.s015
DOI:
10.3389/fpls.2023.1118339.s016
DOI:
10.3389/fpls.2023.1118339.s017
DOI:
10.3389/fpls.2023.1118339.s018
Language:
Unknown
Publisher:
Frontiers Media SA
Publication Date:
2023
detail.hit.zdb_id:
2687947-5
detail.hit.zdb_id:
2613694-6
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