Data in Brief (Feb 2024)

Whole genome resequencing data and grain quality traits of the rice cultivar Mahsuri and its blast disease resistant mutant line, Mahsuri Mutant

  • Siti Amira Adilah Kamarudin,
  • Faiz Ahmad,
  • Nor'Aishah Hasan,
  • Siti Norvahida Hisham,
  • Siti Nurdiyana Yusof,
  • Affrida Abu Hassan,
  • Sobri Hussein,
  • Abdul Rahim Harun,
  • Wan Dalila Wan Chik,
  • Muniroh Md Saad,
  • Mohammad Malek Faizal Azizi,
  • Noraziyah Abd Aziz Shamsudin

Journal volume & issue
Vol. 52
p. 109974

Abstract

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In Malaysia, rice mutant varieties that are genetically altered to confer resistance against blast disease have been substantially developed through mutational breeding program. However, due to the limited accessible information on the mutant lines, mutant gene variants corresponding to the disease resistance and other useful agronomic traits are yet to be exploited. Here, we conducted whole genome re-sequencing of blast resistance with kernel elongation traits in mutant line, Mahsuri Mutant (87,639,446 bp raw reads), and its parental line, Mahsuri (85,156,783 bp raw reads) using Illumina Novaseq 6000 sequencing platform with 30x sequencing coverage. The generated genome sequences are aimed to facilitate the discovery of causal mutation and single nucleotide polymorphisms (SNPs) related to the intended traits. The identified SNPs can be further employed to develop allele-specific SNP molecular markers to locate the mutant gene regions. The NGS data obtained (FASTQ format) of the parental and mutant lines have been deposited in the National Center for Biotechnology Information (NCBI) database under sequence read archive (SRA) xwith accession numbers SRR24388814 (Mahsuri) and SRR22952097 (Mahsuri Mutant) respectively.

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