Classification and organization of resistance gene analogues (RGAs) with a nucleotide-binding site (NBS) domain in different plant genomes.

aNBS-LRR class includes: NBS-LRR (NL) and CC-NBS-LRR (CNL). Percentage (%) of this class relative to the total number of RGAsis reported in brackets.bTIR-NBS class includes: TIR-NBS-LRR (TNL), NBS-LRR-TIR (NLT), TIR-CC-NBS-LRR (TCNL), TIR-CC-NBS (TCN), and TIR-NBS (TN). Percentage (%) of this class relative to the total number of RGAsis reported in brackets.cClass of other RGAs includes: NBS (N) and CC-NBS (CN). Percentage (%) of this class relative to the total number of RGAsis reported in brackets.nd: not declared by the authors.

a 核苷酸结合位点亮氨酸重复序列（NBS-LRR）类包含NBS-LRR（NL）与CC-NBS-LRR（CNL）两类子类，该类占抗病基因类似物（Resistance Gene Analogs，RGAs）总数的百分比标注于括号内。b Toll/白细胞介素-1受体结构域-核苷酸结合位点（TIR-NBS）类包含TIR-NBS-LRR（TNL）、NBS-LRR-TIR（NLT）、TIR-CC-NBS-LRR（TCNL）、TIR-CC-NBS（TCN）及TIR-NBS（TN）五类子类，该类占RGAs总数的百分比标注于括号内。c 其他抗病基因类似物类包含NBS（N）与CC-NBS（CN）两类子类，该类占RGAs总数的百分比标注于括号内。nd：作者未声明。