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Table 3 Transcripts linked to male reproduction based on expression profiles and annotation

From: Sex-biased gene expression and sequence conservation in Atlantic and Pacific salmon lice (Lepeophtheirus salmonis)

Functional category

Transcript description

Degree of Male-bias (FC)

Probes

SwissProt Accession

CDD Accession

Ref

Protease inhibitors

Keratin-associated protein 6-2

30.8 - 277.1

C088R043

O08884

smart00131

[95, 96]

Kunitz_BPTI

MS

C084R101

NA

smart00131

[69, 95–100]

Kunitz_BPTI

MS

C057R056

NA

smart00131

Kunitz_BPTI

MS

C259R083

NA

pfam00014

Kunitz/BPTI-like toxina

MS

C259R052

B5L5M7

pfam00014

Papilina

MS

C063R028

Q868Z9

pfam00014

[101]

Papilina

MS

C183R014

Papilina

MS

C066R049

Papilina

MS

C142R005

Tissue factor pathway inhibitor 2a

MS

C213R048

O35536

pfam00014

[100, 102]

Antichymotrypsin-2a

2.9 - 4.2

C077R006

P80034

cd00172

[59, 95, 96, 101, 103]

SERine Proteinase INhibitors (serpins)

MS

C215R048

NA

cd00172

Serpin-Z10

1.6 - 2.4

C182R015

Q9SIR9

cd00172

Kinases

Adenylate kinase isoenzyme 1

2.1 - 10.4

C104R155

P05081

TIGR01360

[96, 104]

Adenylate kinase isoenzyme 1

1.9 – 4.8

C153R147

P00571

TIGR01360

Adenylate kinase isoenzyme 1

2.1 - 7.1

C031R080

Casein kinase I isoform alpha

MS

C070R100

P97633

cd14016

[96, 105]

Casein kinase I isoform epsilon

1.8 - 4.8

C244R145

Q9JMK2

cd00180

Hexokinase type 2

2.5 - 7.9

C066R139

Q9NFT7

COG5026

[95, 106]

Probable adenylate kinase isoenzyme F38B2.4

1.9 - 5.7

C212R032

Q20140

TIGR01360

[96, 104]

Probable adenylate kinase isoenzyme F38B2.4

2.0 - 5.7

C028R063

Pyruvate kinase

2.3 – 5.0

C020R004

O62619

pfam00224

[95, 96]

Pyruvate kinase

2.0 – 4.6

C015R041

cd00288

Pyruvate kinase

1.9 - 5.0

C155R159

Proteases

Calpain-A catalytic subunit

MS

C197R005

Q11002

smart00720

[95, 102]

Calpain-A catalytic subunit

MS

C018R134

smart00230

Carboxypeptidase Ba

MS

C161R058

P04069

cd03860

[102, 106]

Cytosolic non-specific dipeptidase

MS

C261R120

Q3ZC84

COG0624

[102, 106, 107]

Cytosolic non-specific dipeptidase

1.9 - 2.9

C145R086

Q9D1A2

COG0624

Proprotein convertase subtilisin/kexin type 5a

2.5 - 4.2

C118R013

Q9NJ15

cd00064

[96]

Serine protease persephone

MS

C118R020

Q9VWU1

smart00020

[61]

Testisin

2.2 – 9.8

C007R130

Q9JHJ7

smart00020

[108, 109]

Tryp_SPc, Trypsin-like serine protease

5.5 – 322.5

C158R134

NA

smart00020

[95, 96, 103]

Tryp_SPc, Trypsin-like serine protease

MS

C009R051

Tryp_SPc, Trypsin-like serine protease

MS

C008R159

Zinc metalloproteinase nas-15a

2.1 - 3.7

C134R018

P55115

cd04280

[95, 103]

Prostasinab

MS

C135R082

Q16651

cd00190

[102, 110]

ZnMc_adamalysin_II_like

MS

C083R024

NA

cd04269

[96, 102]

Proclotting enzyme heavy chain

MS

C006R078

P21902

smart00020

[111]

Gamma-glutamyltranspeptidase 1b

1.7 – 3.4

C120R152

P20735

cl19223

[112]

pH regulation

Carbonic anhydrase 1

MS

C183R004

P83299

cd00326

[96, 113–115]

Carbonic anhydrase 9

MS

C196R116

Q8VHB5

cd00326

Carbonic anhydrase 9

MS

C131R016

Carbonic anhydrase 9

MS

C161R087

Structural

Actin

MS

C223R146

Q92192

PTZ00004

[106, 116]

Lamin Dm0

1.5 - 6.6

C220R106

P08928

pfam00038

[117]

Outer dense fiber protein 2-like

2.5 - 5.2

C121R150

Q08B20

pfam02463

[51, 106]

Kelch-like protein 20

MS

C022R130

Q5R7B8

NA

[96, 118]

Tubulin alpha-2 chain

MS

C160R074

P06604

cd02186

[95, 106]

Transport

Solute carrier family 15 member 1

4.1 - 9.3

C170R033

P46059

TIGR00926

[96, 106]

Solute carrier family 2, facilitated glucose transporter member 1

1.5 - 2.8

C192R047

P11166

pfam00083

Sodium/glucose cotransporter 4

1.6 – 3.1

C170R069

Q2M3M2

pfam00474

Solute carrier family 22 member 6-B

2.5 - 4.3

C072R016

Q66J52

TIGR00898

Sodium-dependent nutrient amino acid transporter 1

MS

C167R125

B4JMC1

pfam00209

Aquaporin-12Ab (LsGlp1_v1; [81])

1.7 - 5.3

C096R035

Q8IXF9

NA

[96, 119]

Aquaporin-3 (Lsaqp12L2; [81])

3.7 - 10.4

C030R103

Q8R2N1

cd00333

Other

Mucin-like glycoprotein

3.3 - 9.9

C218R155

NA

pfam01456

[102, 120]

Major royal jelly protein 3a

MS

C089R070

Q17060

NA

[121–124]

Chorion peroxidase heavy chaina

MS

C176R138

Q9VEG6

pfam03098

[125, 126]

Chorion peroxidase heavy chaina

MS

C154R094

Peroxidasea

MS

C026R132

Q01603

pfam03098

Energy

Fructose-bisphosphate aldolase

2.0 – 3.4

C230R040

O52402

PRK09197

[59, 80, 104]

Fructose-bisphosphate aldolase

1.8 – 3.0

C085R145

P14540

PRK09197

Fructose-bisphosphate aldolase

1.9 – 3.3

C069R104

P14540

cd00946

Glycogen phosphorylase

1.7 – 2.5

C107R029

Q9XTL9

cd04300

Glycogen phosphorylase

1.6 – 3.2

C085R148

Q9XTL9

cd04300

Glycogen phosphorylase, brain form

1.6 – 3.5

C171R004

Q3B7M9

cd04300

Male Fertility

Protein ref(2)Pb

1.6 - 3.9

C036R126

Q24629

cd14320

[127]

  1. References are provided based on the identification of similarly annotated sequences or proteins involved in male reproduction (e.g. spermatogenesis, seminal fluid proteins, testis expression) in related organisms. The degree of male-bias is indicated by a range of fold change (FC) across populations while MS indicates the listed probes showed male-specific expression. Transcripts denoted with a have a signal peptide for secretion (SwissProt) while those with b were annotated using e < 10-5 due to the absence of homology at higher stringency. Transcripts without annotation are represented by NA (no annotation). Each transcript has a unique contig ID which can be found in Additional file 2 using the probes listed here