Article
Two homologous INDOLE-3-ACETAMIDE (IAM) HYDROLASE genes are required for the auxin effects of IAM in Arabidopsis.
Journal of genetics and genomics = Yi chuan xue bao - 20 Mar 2020
Gao Yangbin, Dai Xinhua, Aoi Yuki, Takebayashi Yumiko, Yang Liping, Guo Xiaorui, Zeng Qiwei, Yu Hanchuanzhi, Kasahara Hiroyuki, Zhao Yunde
Abstract excerpt
Indole-3-acetamide (IAM) is the first confirmed auxin biosynthetic intermediate in some plant pathogenic bacteria. Exogenously applied IAM or production of IAM by overexpressing the bacterial iaaM gene in Arabidopsis causes auxin overproduction phenotypes. However, it is still inconclusive whether plants use IAM as a key precursor for auxin biosynthesis. Herein, we reported the isolation IAMHYDROLASE1 (IAMH1)...
Topics
- Amidohydrolases
- Arabidopsis
- Arabidopsis Proteins
- CRISPR-Cas Systems
- Chromosomes
- Gene Editing
- Gene Expression Regulation, Plant
- Genome, Plant
- Indoleacetic Acids
- Mutation