Supplementary File 2: Wheat Stripe Rust Resistance QTL and Candidate Genes

Supplementary file 2 from a study identifying genomic regions for wheat stripe rust resistance. The research, authored by Jianming Hu and last updated in April 2026, used BSA-seq and QTL mapping with a 120K SNP array to locate a key resistance QTL, QYr.cib-3AS, and candidate genes. The findings are intended to support the development of durable, resistant wheat cultivars.

Use Cases

• Prioritizing candidate genes for functional validation based on transcriptome and sequence variation analysis mentioned in the description
• Designing molecular markers for breeding programs based on the delimited QTL interval flanked by dCAPS markers
• Studying the additive effects of pyramiding resistance genes like QYr.cib-3AS and YrT14
• Investigating genomic collinearity in wheat resistance regions

Strengths

• The described QTL, QYr.cib-3AS, was consistently detected across environments, explaining 20.10%–25.21% of phenotypic variance
• The study identified 48 high-confidence annotated genes within the candidate interval and proposed two key candidate genes
• Pyramiding QYr.cib-3AS with YrT14 reportedly increased stripe rust resistance by 77.20% in the analyzed RILs

Limitations

• The dataset is a 22.7 KB DOCX file, suggesting limited raw data scope; primary content is likely a supplementary document
• Row count and column-level documentation are unknown, limiting suitability assessment for direct computational analysis
• The data's applicability may be specific to the genetic backgrounds and environments studied

Provenance

Source

Jianming Hu via figshare

Collection Method

Combined BSA-seq and QTL mapping using a wheat 120K SNP array

Freshness

Last updated 2026-04-22 05:46:51