Wang Z, Hua J. Identifying Causal Genes for Thermo-Responsive Rosette Growth in Arabidopsis by Genome-Wide Association Study.
Methods Mol Biol 2024;
2795:239-246. [PMID:
38594543 DOI:
10.1007/978-1-0716-3814-9_22]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/11/2024]
Abstract
Temperature responsive plant growth, such as thermo-morphogenesis, varied greatly among Arabidopsis natural accessions. Here we describe a procedure to identify causal genes for thermo-morphogenesis variation by a genome-wide association study (GWAS). It includes methods of measuring thermo-responsive rosette growth architecture, using GWA-Portal webtool for GWAS, analyzing haplotypes, and validating functional natural variations. In addition, we discuss key factors that affect the success of identifying causal genes from GWAS.
Collapse