Single amino acid change alters specificity of the multi-allelic wheat stem rust resistance locus SR9.
Zhang J, Nirmala J, Chen S, Jost M, Steuernagel B, Karafiatova M, Hewitt T, Li H, Edae E, Sharma K, Hoxha S, Bhatt D, Antoniou-Kourounioti R, Dodds P, Wulff BBH, Dolezel J, Ayliffe M, Hiebert C, McIntosh R, Dubcovsky J, Zhang P, Rouse MN, Lagudah E.
Zhang J, et al.
Nat Commun. 2023 Nov 14;14(1):7354. doi: 10.1038/s41467-023-42747-9.
Nat Commun. 2023.
PMID: 37963867
Free PMC article.
The only SR9 protein effective against stem rust pathogen race TTKSK (Ug99), SR9H, differs from SR9B by a single amino acid. SR9B and SR9G resistance proteins are also distinguished by only a single amino acid. ...Together, our results show that functional diversifi …
The only SR9 protein effective against stem rust pathogen race TTKSK (Ug99), SR9H, differs from SR9B by a single amino acid. SR9B and …