Original ResearchPublished 12 October 2026Integrated structural, computational, and genetic analyses link KASII-A L263F to increased palmitic acid composition and highlight its potential in soybean oil breedingJiyoung Park · Kihwan Kim · Junseop Shin · Deokmoon Lee · Hyunsung Lee · Hyun Jo · Jong Tae Song · Won-Chan Kim · Jeong-Dong LeeFrontiers in Plant Sciencedoi 10.3389/fpls.2026.1983954