Table 1. Evolutionary analysis of MGgLYZ1 and MGgLYZ2 genes.

Gene	Model	lnL	Estimates of parameters	2Δl	P value	Positively selected sites
MGgLYZ1	M0	−1149	ω = 1.27997	2	P>0.05	—
	M3	−1148	p0 = 0.54424, p1 = 0.44486, (p2 = 0.01090), ω0 = 1.14654, ω1 = 1.14655, (ω2 = 16.90789)			All of the amino acids
	M1a	−1149	P0 = 0.00001, (p1 = 0.99999)	2	P>0.05	Not allowed
	M2a	−1148	p0 = 0.43345, p1 = 0.55448, (p2 = 0.01208), ω0 = 1.0000, (ω1 = 1), ω2 = 14.74815			116P, 203R
	M7	−1149	p = 0.95401, q = 0.00500	2	P>0.05	Not allowed
	M8	−1148	p0 = 0.98792, p = 0.20022, q = 0.00500, (p1 = 0.01208), ω = 14.74799			11L, 20N, 27V, 31K, 33M, 44H, 48D, 49Q, 54I, 63K, 67N, 82E, 84R, 86G, 87K, 91S, 99H, 106Q, 109V, 112D, 116P, 133N, 135M, 148K, 156D, 173N, 179K, 183G, 193V, 202H, 203R
MGgLYZ2	M0	−1319	ω = 0.55040	18	P<0.01	—
	M3	−1310	p0 = 0.00037, p1 = 0.98079, (p2 = 0.01884), ω0 = 0.0000, ω1 = 0.42149, (ω2 = 13.32169)			5L, 102Y, 200L, 202S
	M1a	−1316	P0 = 0.55948, (p1 = 0.44052)	8	P<0.05	Not allowed
	M2a	−1312	p0 = 0.96687, p1 = 0.01620, (p2 = 0.01693), ω0 = 0.41968, (ω1 = 1), ω2 = 16.14571			5L, 102Y, 200L, 202S
	M7	−1317	p = 0.06414, q = 0.07120	14	P<0.001	Not allowed
	M8	−1310	p0 = 0.98176, p = 4.08597, q = 5.48325, (p1 = 0.01824), ω = 13.52309			5L, 102Y, 200L, 202S