Genome-Wide Identification of NAC Gene Family and Expression Analysis under Abiotic Stresses in Avena sativa

In this study, a total of 177 NAC members were identified in Avena sativa, located on 21 chromosomes. Phylogenetic analysis showed that AsNAC proteins could be divided into seven subfamilies (I-VII), and that proteins in the same subfamily have similar protein motifs. Gene structure analysis found that NAC introns ranged from 1 to 17. Cis-element analysis of the promoter indicated that the gene family may have stress-related elements and growth regulation elements. Through qRT-PCR experiments, we speculated that AsNACs genes can respond to abiotic stresses such as cold, freezing, salt, and saline alkali. This study provides a theoretical basis for further exploring the function of the NAC gene family in A. sativa.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:14

Enthalten in:

Genes - 14(2023), 6 vom: 29. Mai

Sprache:

Englisch

Beteiligte Personen:

Ling, Lei [VerfasserIn]
Li, Mingjing [VerfasserIn]
Chen, Naiyu [VerfasserIn]
Xie, Xinying [VerfasserIn]
Han, Zihui [VerfasserIn]
Ren, Guoling [VerfasserIn]
Yin, Yajie [VerfasserIn]
Jiang, Huixin [VerfasserIn]

Links:

Volltext

Themen:

Avena sativa
Evolutionary analysis: gene expression
Journal Article
NAC transcription factor
Research Support, Non-U.S. Gov't

Anmerkungen:

Date Completed 29.06.2023

Date Revised 01.07.2023

published: Electronic

Citation Status MEDLINE

doi:

10.3390/genes14061186

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM358736781