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Table 2 Information content and characteristics of each gene partition

From: Phylogenetic relationships within the speciose family Characidae (Teleostei: Ostariophysi: Characiformes) based on multilocus analysis and extensive ingroup sampling

    Gene   
     16S    CytB    Myh6    Rag1    Rag2
Number of sequences    213 (100%)    192 (90%)    178 (84%)    175 (82%)    182 (85%)
bp after alignment    633    992    755    1266    1034
Number of variable sites    357    636    377    835    680
Number of informative characters under parsimony    298    556    314    645    574
% informative characters under parsimony    47.07    56.04    41.59    50.94    55.51
Π A    0.2584    0.3472    0.3137    0.3059    0.2702
Π C    0.2186    0.3516    0.2205    0.1971    0.1961
Π G    0.1813    0.0623    0.1945    0.1947    0.2173
Π T    0.3418    0.2389    0.2713    0.3022    0.3164
Overall mean genetic distance (p-distance)    0.124 ± 0.007    0.208 ± 0.007    0.087 ± 0.005    0.111 ± 0.005    0.115 ± 0.004
Nucleotide substitution model    GTR    GTR    TrN    TVM    TVM
α (shape) parameter of Γ distribution    0.60    0.42    1.04    0.88    1.00
Proportion of invariants (I) sites    0.42    0.37    0.48    0.32    0.29