Skip to main content

Table 1 Estimation of positively selected branches and sites using branch-site models.

From: Extensive lineage-specific gene duplication and evolution of the spiggin multi-gene family in stickleback

Foreground branches 2ΔL Parameter estimates in the modified model Positively selected sites
Whole spiggin multi-gene family 4.578 P0 = 0.53341, P1 = 0.40016, P2a = 0.03795, P2b = 0.02847, ω0 = 0.14243, ω2 = 893.45416.  
Lineage A 7.544* P0 = 0.55829, P1 = 0.42899, P2a = 0.00720, P2b = 0.00553, ω0 = 0.14530,ω2 = 588.82297 130, 202, 247
Lineage B 9.859** P0 = 0.47669, P1 = 0.35041, P2a = 0.09965, P2b = 0.07325, ω0 = 0.14136,ω2 = 9.76851 2, 3, 4, 8, 10, 16, 37, 39, 66, 67, 71, 79, 81, 88, 109, 111, 122, 128, 132, 139, 140§, 157, 174, 184, 186, 188, 191, 198, 200, 212, 214, 215, 221, 227, 228, 229, 251, 260, 296
  1. *, p < 0.05; **, p < 0.01.
  2. §Posterior probability > 0.99