Evolution by duplication: paleopolyploidy events in plants reconstructed by deciphering the evolutionary history of VOZ transcription factors

Table 1 Comparison of peak Ks values for syntenic blocks flanking VOZ loci and corresponding WGD events

Species	WGD events	Ks peaks		References^d
Species	WGD events	VOZ-synteny block^a	WGD Ks peak	References^d
Vitis vinifera	Gamma	1.05–1.25	1.22 (0.16)^b	[14]
Populus trichocarpa	Gamma	1.35–1.64	1.54 (0.24)^b	[14]
Populus trichocarpa	Salicoid	0.30–0.38	~ 0.27(0.15–0.4)	[8, 14]
Glycine max	Gamma	1.43–1.54	~ 1.5^c	[17]
	Early-legume	na	0.40–0.80	[17]
	Soybean	0.19–0.22	0.06–0.39	[17]
Solanum lycopersicum	T	0.67–1.07	0.4–1.0	[8, 19]
Solanum toberosum	T	0.55–0.86	0.4–1.0	[8]
Elaeis guineensis	Tau	0.96–1.16	~ 1.13	[21]
Elaeis guineensis	P	0.33–0.40	~ 0.36	[21]
Oryza sativa	Rho	0.85–0.90	~ 0.86 (0.6–1.0)	[8, 21]
Sorghum bicolor	Rho	0.94–1.01	0.6–1.3	[8]
Physcomitrella patens	Pp-WGD	0.69–0.87	0.5–0.9	[29]

^aKs values were presented as the range for 95% confidence interval of the mean
^bData depicted as median (variance) by Tang et al. 2008
^cDetailed data or plot not shown in the paper, authors mentioned in the main text
^d[8]-Vanneste et al. 2014; [14]-Tang et al. 2008; [17]-Schmutz et al. 2010; [19]-The Tomato Genome Consortium, 2012; [21]-Jiao et al. 2014; [29]-Rensing et al. 2008

ISSN: 1471-2229