Fig. 2. Identification of TaPGK through a combination of multi-omics, GWAS, and geographical distribution.
(A) Venn diagram of the number of bulked segregant transcriptome and proteome (25 to 130 kDa) and the Kcr proteome. (B) Distribution of the CTI in Chinese wheat cultivars in three environments. (C and D) Regional Manhattan plots for cold resistance for chromosomes 6B and regional Manhattan plots. (E) Gene structure and haplotype analysis of TaPGK and comparison of the CTI among two haplotypes in multiple environments. SNP1, single-nucleotide polymorphism 1. (F) Geographic distribution of accessions carrying TaPGK-hap1. Values are presented as means ± SE. **P < 0.01, as determined by paired Student’s t tests. E1: 2018_Yuanyang; E2: 2020_Yuanyang; E3: 2020_Zhengzhou.
