水稻穗长基因PAL3的克隆及自然变异分析
尚江源, 淳雁, 李学勇*(
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Map-based Cloning and Natural Variation Analysis of the PAL3 Gene Controlling Panicle Length in Rice
Jiangyuan Shang, Yan Chun, Xueyong Li*()
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图2. PAL3基因的图位克隆
(A) PAL3基因定位于第11号染色体InDel标记R11-3和R11-5之间; (B), (C) PAL3的精细定位。进一步将PAL3基因定位于M3和M5标记之间, 该区间包含7个开放阅读框(ORFs)。标记下方的数字表示重组个体的数目; (D) PAL3基因的结构示意图及pal3突变体的各突变位点。WT: 野生型
Figure 2. Map-based cloning of the PAL3 gene
(A) The PAL3 gene was mapped to a region between InDel markers R11-3 and R11-5 on chromosome 11; (B), (C) Fine-mapping of PAL3. The PAL3 gene was further delimited to the region between markers M3 and M5, which contains seven open reading frames (ORFs). The number of recombinants is indicated beneath the marker positions; (D) Schematic structure of the PAL3 gene and the mutation sites of pal3 mutants. WT: Wild type
