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Table 2 Sites under PDS in the A. thaliana/P. trichocarpa Aux/IAA gene family: „Site-specific analysis".

From: The evolution of nuclear auxin signalling

Site-specific analyses n dN/dS (ω) under M0 2Δℓ M2 vs. M1 (df 2) 2Δℓ M8 vs. M7 (df 2) Parameter estimates under M8 Positively selected sites under M2 (BEB) Positively selected sites under M8 (BEB)
Aux/IAA        
Node IAA1 9 0.112 0.00 0.00 ρ0 = 1.000 (ρ1 = 0.000) (ρ = 0.285) q = 1.705 ω = 2.40 None 22
Node IAA5 5 0.132 0.00 1.44 ρ0 = 0.944 (ρ1 = 0.056) (ρ = 0.315) q = 1.634 ω = 2.11 None 21 23 39 40 68
Node IAA7 10 0.090 0.00 4.62 ρ0 = 0.948 (ρ1 = 0.052) (ρ = 0.318) q = 3.848 ω = 1.00 None 16 19 40 42 49 75 80 81
Node IAA8 7 0.125 0.00 0.00 ρ0 = 1.000 (ρ1 = 0.000) (ρ = 0.537) q = 2.898 ω = 2.302 None 10 11 171
Node IAA10 6 0.076 0.00 0.10 ρ0 = 0.977 (ρ1 = 0.023) (ρ = 0.522) q = 3.630 ω = 1.000 None 124
Node IAA18 6 0.112 0.00 0.00 ρ0 = 1.000 (ρ1 = 0.000) (ρ = 0.505) q = 0.301 ω = 5.133 None 20 115 116
Node IAA20 5 0.155 0.74 4.54 ρ0 = 0.898 (ρ1 = 0.102) (ρ = 0.617) q = 4.304 ω = 1.307 43 13 43 49
  1. Each comparison has n sequences, dN/dS is average ratio over sites under a codon model with one ω. Bold underline, PP ≥ 0.99 of being under positive selection; bold, 0.99>PP ≥ 0.95; italic, 0.95>PP ≥ 0.90; underline, 0.90>PP ≥ 0.70; normal, 0.70>PP > 0.50