Genome-Wide Analysis of the TCP Gene Family in Switchgrass (Panicum virgatum L.)

Table 2

Ka/Ks ratio of TCP orthologous genes between switchgrass and rice.

Orthologous genes	Ka/Ks ratio	Selection pattern
PvTCP1/4 vs. OsTCP7	0.026	Purifying selection
PvTCP39 vs. OsTCP7	99.000	Positive selection
PvTCP31/33 vs. OsTCP17	99.000	Positive selection
PvTCP15 vs. OsTCP28	99.000	Positive selection
PvTCP27 vs. OsPCF3	99.000	Positive selection
PvTCP34/35 vs. OsPCF3	99.000	Positive selection
PvTCP30/32 vs. OsPCF1	99.000	Positive selection
PvTCP2/5 vs. OsTCP9	99.000	Positive selection
PvTCP17/18 vs. OsTCP19	1.250	Positive selection
PvTCP19/22 vs. OsTCP6	26.467	Positive selection
PvTCP12 vs. OsTCP25	99.000	Positive selection
PvTCP26/29 vs. OsPCF2	0.552	Purifying selection
PvTCP36/38 vs. OsTB1	0.847	Purifying selection
PvTCP8/11 vs. OsTCP24	0.474	Purifying selection
PvTCP25/28 vs. OsTCP22	0.516	Purifying selection
PvTCP41/42 vs. OsPCF5	99.000	Positive selection
PvTCP21/24 vs. OsTCP5	99.000	Positive selection
PvTCP13/40 vs. OsTCP18	0.665	Purifying selection
PvTCP14/16 vs. OsPCF8	99.000	Positive selection
PvTCP37 vs. OsPCF6	0.032	Purifying selection
PvTCP7/9 vs. OsTCP21	99.000	Positive selection