Analysis of TIR- and non-TIR-NBS-LRR disease resistance gene analogous in pepper: characterization, genetic variation, functional divergence and expression patterns

Table 2 Amino acid sequence similarity (%) among representatives of the seven CaRGA subgroups identified from pepper and six known NBS-LRR plant R genes

Name	CaRGA I	CaRGA II	CaRGA III	CaRGA IV	CaRGA V	CaRGA VI	CaRGA VII	RPM1	Gpa2	L6	M	N	Prf	Bs2	CaMi
CaRGA I (CaRGA23)	100
CaRGA II (CaRGA33)	64.9	100
CaRGA III (CaRGA13)	40.6	39.4	100
CaRGA IV (CaRGA14)	36.3	33.9	38.2	100
CaRGA V (CaRGA44)	22.2	22.2	21.9	23.0	100
CaRGA VI (CaRGA05)	27.5	28.8	26.8	24.7	43.9	100
CaRGA VII (CaRGA01)	27.3	29.8	23.4	25.8	47.5	61.2	100
RPM1	29.9	31.1	33.3	33.9	21.7	24.4	24.5	100
Gpa2	39.4	36.3	47.8	31.5	18.5	23.8	23.0	31.7	100
L6	29.2	29.2	26.7	22.8	38.6	35.8	33.3	22.0	25.0	100
M	29.2	29.8	28.0	25.3	40.9	35.0	34.3	24.6	28.8	81.8	100
N	28.8	31.3	28.1	26.7	49.0	69.1	66.1	24.5	26.0	37.7	35.6	100
Prf	33.3	33.3	53.0	34.5	18.4	23.6	21.5	26.5	47.2	23.5	24.1	25.0	100
Bs2	38.5	34.8	42.3	32.7	27.0	27.3	26.9	28.9	51.9	26.2	27.5	26.1	40.5	100
CaMi	45.3	47.2	80.7	37.2	20.3	23.9	24.4	31.5	42.9	21.9	22.8	28.0	50.0	40.5	100

The analysis was carried out with sequences spanning the P-loop and GLPL motifs.

ISSN: 1471-2164