Identification, cloning and characterization of a novel Gossypium hirsutum L. GhMYBantiV transcription factor in response to biotic and abiotic stresses


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Authors

  • Li Fei School of Life Science, Guizhou Normal University, Guizhou Key Laboratory of Plant Physiology and Developmental Regulation, Guiyang, 550000, Guizhou, China
  • Chen Xiaoyan School of Life Science, Guizhou Normal University, Guizhou Key Laboratory of Plant Physiology and Developmental Regulation, Guiyang, 550000, Guizhou, China
  • He Xiaohong School of Life Science, Guizhou Normal University, Guizhou Key Laboratory of Plant Physiology and Developmental Regulation, Guiyang, 550000, Guizhou, China
  • Tang Ming School of Life Science, Guizhou Normal University, Guizhou Key Laboratory of Plant Physiology and Developmental Regulation, Guiyang, 550000, Guizhou, China
  • Hong Kun School of Life Science, Guizhou Normal University, Guizhou Key Laboratory of Plant Physiology and Developmental Regulation, Guiyang, 550000, Guizhou, China
  • Yang Zhengting School of Life Science, Guizhou Normal University, Guizhou Key Laboratory of Plant Physiology and Developmental Regulation, Guiyang, 550000, Guizhou, China
  • Yi Yin School of Life Science, Guizhou Normal University, Guizhou Key Laboratory of Plant Physiology and Developmental Regulation, Guiyang, 550000, Guizhou, China
  • Liu Zhanji Cotton Research Center, Shandong Academy of Agricultural Sciences, Jinan, 250001, Shandong, China
  • Fu Mingchuan Cotton Research Center, Shandong Academy of Agricultural Sciences, Jinan, 250001, Shandong, China

Abstract

Verticillium wilt is an important worldwide limiting factor
for cotton production. Improving cotton varieties’ disease
resistance, is of great strategic and practical importance
to promote world cotton production and to improve cotton
fibre quality. Taking advantage of the Gossypium raimondii
genome sequence, we cloned a new MYB transcription
factor GhMYBantiV (GenBank accession number:
KM0407832) from upland cotton variety Lumianyan 32.
Characteristic analysis indicates that GhMYBantiV is a MYB
transcription factor, since it localises in the nucleus, and
shows the transcription factor activity. GhMYBantiV
expression is greatly enhanced by Verticillium wilt fungus
infection and salt treatment. It is, therefore, suggested that
GhMYBantiV possibly plays an important role in biotic and
abiotic stress response in cotton.

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Submitted

2017-02-27

Published

2017-02-27

Issue

Vol. 77 No. 1 (2017): The Indian Journal of Genetics and Plant Breeding

Section

Articles

How to Cite

Fei, L., Xiaoyan, C., Xiaohong, H., Ming, T., Kun, H., Zhengting, Y., Yin, Y., Zhanji, L., & Mingchuan, F. (2017). Identification, cloning and characterization of a novel Gossypium hirsutum L. GhMYBantiV transcription factor in response to biotic and abiotic stresses. The Indian Journal of Genetics and Plant Breeding, 77(1). https://epubs.icar.org.in/index.php/IJGPB/article/view/68240