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Table 1 Summary of the analysis of quality and bias present in the data

From: Positive selection neighboring functionally essential sites and disease-implicated regions of mammalian reproductive proteins

GENE

DATA QUALITY

PHYLOGENETIC ANALYSIS

 

LM Category

AA Comp Bias

Base Comp Bias

Substitution

Model

Gene v Species Tree

LBA

Artifact

Adam2

1

Pass

Pass

JTT+G

Unresolved

No

Catsper1 Exon1

1

Pass

Pass

JTT+I+G+F

Unresolved

No

Catsper1 Mammals

1

Pass

Pass

JTT+G+F

Unresolved

No

Col1a1

1

Pass

Pass

JTT+G

Unresolved

No

Ph20

1

Pass

Pass

JTT+G+F

Resolved

Yes

Porimin

1

Pass

Pass

JTT+G+F

Unresolved

No

Prkar2a

2

Pass

Pass

JTT+I+G

Unresolved

No

Semg2

1

Pass

Pass

JTT+G+F

Unresolved

No

Sp56

2

Pass

Pass

JTT+I+G

Unresolved

No

Zp2

1

Pass

Pass

JTT+G

Unresolved

No

Zp3

1

Pass

Pass

JTT+G+F

Unresolved

No

  1. Genes with significant signal are given in the Likelihood mapping, or, L.M. Category column, see text for explanation of the category 1 and 2 in this column. Results of the amino acid composition and nucleotide base composition bias tests, are shown in the A.A. Comp Bias and Base Comp Bias columns respectively. The phylogenetic trees for each gene are drawn using the substitution model described where G = gamma distributed rates across sites, I = invariable sites, F = frequency of amino acids, JTT = Jones Taylor Thornton model. In the case of LBA analysis, No = no evidence of LBA in the gene analysed, Yes = evidence of LBA in the gene analysed.