From: Molecular evolution of the duplicated TFIIAγgenes in Oryzeae and its relatives
Model | p | ln | 2ΔL | Estimate of parameters | Positively selective site |
---|---|---|---|---|---|
M0: one ratio | 1 | -5020.93 | 184.74** | ω:0.055 | none |
Codon model | |||||
M1: nearly neutral | 1 | -4915.09 | 211.68** | p0 = 0.938, p1 = 0.062 ω0 = 0.038, ω1 = 1.0 | not allowed |
M2: positive selection | 3 | -4915.09 | 0 | p0 = 0.938, p1 = 0.044, p2 = 0.017 ω0 = 0.038, ω1 = 1.0, ω2 = 1.0 | none |
M3: discrete | 5 | -4818.28 | 193.62** | p0 = 0.714, p1 = 0.224, p2 = 0.063 ω0 = 0.008, ω1 = 0.124, ω2 = 0.480 | none |
M7: beta | 2 | -4815.29 | p = 0.200, q = 2.073 | not allowed | |
M8: beta & ω | 4 | -4815.29 | 0 | p0 = 1.0, p = 0.200, q = 2.073 p1 = 0, ω = 2.0 | none |
Branch-site model | |||||
Foreground: TFIIAγ1 | |||||
Model A | 3 | -4915.04 | 0.10 | p0 = 0.910, p1 = 0.060 (p2+p3 = 0.030) ω2 = 1.0 | none |
Model B | 5 | -4840.74 | -44.92 | p0 = 0.806, p1 = 0.194 (p2+p3 = 0) ω0 = 0.015,ω1 = 0.259, ω2 = 0 | none |
Foreground: TFIIAγ5 | |||||
Model A | 3 | -4908.26 | 13.66** | p0 = 0.929, p1 = 0.058 (p2+p3 = 0.013) ω2 = ∞ | 90T |
Model B | 5 | -4840.74 | -44.92 | p0 = 0.806, p1 = 0.194 (p2+p3 = 0) ω0 = 0.015, ω1 = 0.259, ω2 = 0 | none |