水稻苗期根部性状的遗传分析和最长根长QTL qLRL4的精细定位

田彪, 丁仕林, 刘朝雷, 阮班普, 姜洪真, 郭锐, 董国军, 胡光莲, 郭龙彪, 钱前, 高振宇

Genetic analysis of seedling root traits and fine mapping of the QTL qLRL4 for the longest root length in rice

TIAN Biao, DING Shi-Lin, LIU Chao-Lei, RUAN Ban-Pu, JIANG Hong-Zhen, GUO Rui, DONG Guo-Jun, HU Guang-Lian, GUO Long-Biao, QIAN Qian, GAO Zhen-Yu

表9 qLRL4精细定位区间的候选基因和候选基因中引起氨基酸改变的序列变化

Table 9 Candidate genes in the interval of fine mapped qLRL4 and sequence variation resulted in amino acid changes

基因 Gene 注释 Annotation SNP INDEL NPB 9311 CDS LOC_Os04g58870 exo70 exocyst complex subunit, putative, expressed 4 0 G T 487 T C 514 A G 632 T G 1529 LOC_Os04g58880 exo70 exocyst complex subunit, putative, expressed 1 0 A G 1279 LOC_Os04g58890 Expressed protein 1 0 T G 416 LOC_Os04g58900 Hydrolase, NUDIX family, domain containing protein, expressed 1 0 C T 142 LOC_Os04g58910 Receptor protein kinase TMK1 precursor, putative, expressed 3 1 G T 223 A G 1630 A G 1909 +TCC 0 14 LOC_Os04g58920 U-box domain-containing protein, putative, expressed 1 0 G T 338 LOC_Os04g58940 Expressed protein 0 0 0 0 LOC_Os04g58960 Regulator of chromosome condensation, putative, expressed 3 0 T G 1148 C T 1116 C T 2582