Dear Editor,In trans-specific S-haplotypes,crossover recombination at the S-locus,which controls self-incompatibility,has been thought to be highly suppressed.Here,we discovered a previously unreported super S haplot...Dear Editor,In trans-specific S-haplotypes,crossover recombination at the S-locus,which controls self-incompatibility,has been thought to be highly suppressed.Here,we discovered a previously unreported super S haplotype,derived from a rare inter-haplotypic recombination event,that contained two complete suites of functional S-RNase and SLF genes and could break the SI response in trifoliate orange through“self-recognition”within the same pollen.展开更多
基金supported by the National Natural Science Foundation of China(grants 32122075,32302489,and 32072523)the Hubei Provincial Natural Science Foundation of China(grant 2023AFB094)+1 种基金the China Agricultural Research System(grant CARS-26)supported by the Biotechnology and Biological Sciences Research Council(BBSRC)grant BB/T00486X/1 to M.B.and Vernonica E.Franklin-Tong.
文摘Dear Editor,In trans-specific S-haplotypes,crossover recombination at the S-locus,which controls self-incompatibility,has been thought to be highly suppressed.Here,we discovered a previously unreported super S haplotype,derived from a rare inter-haplotypic recombination event,that contained two complete suites of functional S-RNase and SLF genes and could break the SI response in trifoliate orange through“self-recognition”within the same pollen.
