Population genomics identify the requirement of BAP2 in the sufficiency of IRE1 in the UPR

Sequencing reads archived here are part of a project studying natural variation in ER stress responses in Arabidopsis reported in Pastor-Cantizano et al. 2024. The project focused on contrasting alleles derived from Na-1 (tolerant) and Est-0 (susceptible) accessions when exposed to a ER stress inducer. These accession were crossed, F3 progeny were phenotyped, and the top and bottom 10% of relative performance under ER stress (42 individuals from each tail) were pooled and sequenced. Candidate genomic regions were identified by looking for allele frequency differences among the two pools in a standard QTL-seq approach