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Article

Analysis of nucleotide diversity among alleles of the major bacterial blight resistance gene Xa27 in cultivars of rice (Oryza sativa) and its wild relatives.

Planta - 1 Aug 2013

Bimolata Waikhom, Kumar Anirudh, Sundaram Raman Meenakshi, Laha Gouri Shankar, Qureshi Insaf Ahmed, Reddy Gajjala Ashok, Ghazi Irfan Ahmad

Abstract excerpt

Xa27 is one of the important R-genes, effective against bacterial blight disease of rice caused by Xanthomonas oryzae pv. oryzae (Xoo). Using natural population of Oryza, we analyzed the sequence variation in the functionally important domains of Xa27 across the Oryza species. DNA sequences of Xa27 alleles from 27 rice accessions revealed higher nucleotide diversity among the reported R-genes of rice. Sequence...

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PMID: 23652799
DOI: 10.1007/s00425-013-1891-3

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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