Skip to main content

Table 3 Codon-based tests of positive selection. A summary of P-values and posterior probabilities obtained for selection tests are shown for those codons where at least one test resulted with significant value after FDR correction (global α = 0.05). The codon location in domains (Cyto, trans or extr) is indicated for each codon under positive selection. Biochemical properties significantly associated with amino acid sites under selection are indicated for PRIME test (See Methods for abbreviations)

From: Positive selection at sites of chemosensory genes is associated with the recent divergence and local ecological adaptation in cactophilic Drosophila

Gene/Codon

Domain

codeml BEB

SLAC

FEL

IFEL

REL

MEME

FUBAR

PRIME

Gr63a

 73

Cyto

0.571

0.471

0.369

> 0.050

0.980

0.227

0.732

> 0.050

 93

Cyto

< 0.500

0.748

0.642

> 0.050

0.955

0.487

0.650

> 0.050

 482

Extr

0.977

0.189

0.184

> 0.050

0.990

0.078

0.941

V

 485

Extr

0.906

0.428

0.434

> 0.050

0.986

0.139

0.906

H

Or67c

 100

Trans

< 0.500

0.132

0.092

> 0.050

0.933

0.141

0.648

> 0.050

 116

Cyto

< 0.500

0.982

0.815

> 0.050

0.807

0.583

0.401

> 0.050

 125

Cyto

< 0.500

0.752

0.529

> 0.050

0.866

0.449

0.467

> 0.050

 236

Cyto

< 0.500

0.199

0.348

> 0.050

0.901

0.023

0.653

S

 253

Cyto

0.998

0.237

0.029

> 0.050

0.976

0.058

0.906

C, VR

 274

Cyto

< 0.500

0.434

0.424

> 0.050

0.885

0.388

0.623

> 0.050

 335

Cyto

< 0.500

0.850

0.965

> 0.050

0.778

0.664

0.451

> 0.050

 391

Trans

1.000

0.025

0.000

> 0.050

1.000

0.000

1.000

S

 404

Extr

1.000

0.434

0.268

> 0.050

0.911

0.271

0.621

> 0.050

Or83c1

 9

Cyto

0.764

0.411

0.155

> 0.050

0.975

0.133

0.712

> 0.050

 99

Cyto

1.000

0.075

0.004

0.026

1.000

0.001

0.999

> 0.050

 230

Cyto

1.000

0.088

0.145

> 0.050

0.999

0.121

0.973

P, R, I

 236

Cyto

1.000

0.136

0.105

> 0.050

1.000

0.131

0.972

H

 362

Trans

0.536

0.451

0.136

> 0.050

0.976

0.151

0.727

> 0.050

 386

Extr

0.999

0.330

0.051

> 0.050

0.996

0.033

0.971

H

 387

Extr

1.000

0.089

0.024

> 0.050

1.000

0.036

0.992

> 0.050

 391

Extr

0.965

0.386

0.070

> 0.050

0.986

0.066

0.926

> 0.050

Or83c2

 7

Cyto

0.712

0.459

0.203

> 0.050

0.972

0.229

0.828

> 0.050

 21

Cyto

< 0.500

0.459

0.285

> 0.050

0.959

0.064

0.794

> 0.050

 43

Trans

1.000

0.007

0.003

0.018

1.000

0.005

0.999

C

 92

Cyto

0.773

0.572

0.518

> 0.050

0.855

0.000

0.644

C, RP

 178

Extr

< 0.500

0.478

0.271

> 0.050

0.720

0.029

0.701

> 0.050

 187

Trans

0.957

0.228

0.064

0.019

0.998

0.085

0.947

> 0.050

 238

Cyto

1.000

0.496

0.205

> 0.050

0.986

0.047

0.930

> 0.050

 284

Trans

0.845

0.176

0.063

> 0.050

0.992

0.07

0.984

> 0.050

  1. Significant and marginally significant values after FDR correction are in bold