甘薯基因组NBS-LRR类抗病家族基因挖掘与分析

黄小芳,毕楚韵,石媛媛,胡韵卓,周丽香,梁才晓,黄碧芳,许明,林世强,陈选阳

Discovery and analysis of NBS-LRR gene family in sweet potato genome

Xiao-Fang HUANG,Chu-Yun BI,Yuan-Yuan SHI,Yun-Zhuo HU,Li-Xiang ZHOU,Cai-Xiao LIANG,Bi-Fang HUANG,Ming XU,Shi-Qiang LIN,Xuan-Yang CHEN

表2 甘薯NBS-LRR基因家族基因簇统计表

Table 2 Statistics of NBS-LRR gene family clusters of Ipomoea batatas

染色体 Chromosome 基因 Gene 基因簇/基因数目 Gene cluster/gene number 最大基因簇 Maximal gene cluster 百分比 Percentage (%) 1 26 4/14 4 53.8 2 28 4/13 4 46.4 3 11 2/7 4 63.6 4 22 5/15 5 68.2 5 18 4/13 6 72.2 6 18 2/4 2 22.2 7 53 16/41 4 77.4 8 29 4/9 3 31.0 9 35 8/30 9 85.7 10 40 12/30 4 75.0 11 3 1/2 2 66.7 12 26 5/14 4 53.8 13 54 11/33 9 61.1 14 9 0/0 0 0 15 7 3/6 2 85.7 总数Total 379 81/231 60.9