Genome-wide identification and comparative analysis of the PYL gene family in eight Rosaceae species and expression analysis of seeds germination in pear

Table 1 Numbers of PYL gene pairs from different origins in 8 Rosaceae genomes

Species name	No. of PYL gene pairs	WGD	Tandem	Transposed	Dispersed
P. bretschneideri	17	6 (35.3%)	0	1 (5.9%)	10 (58.8%)
M. domestica	21	11 (52.4%)	0	0	10 (47.6%)
P. persica	9	3 (33.3%)	0	0	6 (66.7%)
P. mume	7	1 (14.3%)	0	0	6 (85.7%)
P. communis	7	1 (14.3%)	0	0	6 (85.7%)
R. occidentalis	9	1 (11.1%)	1 (11%)	0	7 (77.8%)
F. vesca	10	1 (10%)	1 (10%)	1 (10%)	7 (70%)
P. avium	7	2 (28.6%)	0	0	5 (71.4%)

ISSN: 1471-2164