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Table 1 Intestine transcripts corresponding to the top 100 most significant features exhibiting differential expression between diets

From: Effects of genotype and dietary fish oil replacement with vegetable oil on the intestinal transcriptome and proteome of Atlantic salmon (Salmo salar)

Accession no

Gene

VO/FO

p- value

  

Lean

Fat

 

Metabolism (39%)

Lipid metabolism (9%)

DW590668

Fatty aldehyde dehydrogenase

- 1.1

- 1.2

0.0003

CK888998

Ethanolamine kinase 1

1.2

1.2

0.0008

CK884623

Epidermis-type arachidonate lipoxygenase 3

1.4

1.1

0.0010

CK885725

Protein containing a beta-ketoacyl synthase domain

1.4

1.6

0.0017

AF478472

Delta-5 fatty acyl desaturase

1.2

2.5

0.0019

Energy metabolism/generation of precursor metabolites (11%)

CK885194

Cytochrome c oxidase subunit 5A

- 1.2

- 1.1

0.0000

bra_snb_03E12

NADH dehydrogenase subunit 1

- 1.3

- 1.2

0.0000

EG649067

Ubiquinol-cytochrome c reductase core protein 1

- 1.2

- 1.1

0.0004

CK884638

Uncoupling protein

- 1.3

−1.3

0.0019

CK890974

Mitochondrial calcium-dependent solute carrier SCaMC-2

- 1.5

1.0

0.0021

EG648806

NADH dehydrogenase (ubiquinone) 1 beta subcomplex 9

- 1.1

- 1.1

0.0022

Protein and amino acid metabolism (9%)

CK877521

Kunitz-type protease inhibitor 2 precursor

1.2

1.1

0.0002

DW590246

Betaine aldehyde dehydrogenase

- 1.4

- 1.0

0.0005

CK885180

Fumarylacetoacetate hydrolase domain-containing protein 2B

- 1.4

- 1.3

0.0007

CK897653

Ubiquitin-conjugating enzyme E2 A

1.2

1.2

0.0012

CK885145

Lysosomal protective protein precursor (Cathepsin A)

1.1

1.1

0.0014

Carbohydrate metabolism (5%)

EG649263

Endosulfine alpha

- 1.3

- 1.0

0.0005

CK885545

Glucose transporter type 8

1.0

1.5

0.0013

Xenobiotic and oxidant metabolism (5%)

CK885392

Catalase

1.6

1.1

0.0000

CO472279

Cytochrome P450 1a

1.2

1.4

0.0004

CK898307

Selenoprotein H-like protein

1.3

1.1

0.0013

Transport/ intracellular trafficking (5%)

EG647578

Calcium-activated potassium channel subunit alpha 1

1.3

1.2

0.0005

EG648841

Sodium-coupled neutral amino acid transporter 2

- 1.2

- 1.2

0.0007

EG648303

Mitochondrial import receptor subunit TOM20 homolog

- 1.1

- 1.1

0.0011

Regulation of transcription (13%)

CK898304

C-Maf

1.6

1.6

0.0000

CK890154

Butyrate response factor 2

1.6

1.2

0.0001

EG647831

Proliferation-associated 2G4 b

- 1.3

- 1.2

0.0003

AM041851

Enhancer trap locus homolog 1

- 1.1

- 1.2

0.0004

CK885179

Steroid receptor RNA activator 1

- 1.3

- 1.3

0.0007

CK884728

Butyrate response factor 1

1.1

1.4

0.0011

CK879187

Enhancer of polycomb homolog 1

1.4

1.1

0.0020

Translation (17%)

CK878380

40S ribosomal protein S18

- 1.1

- 1.2

0.0003

DW591873

60S acidic ribosomal protein

- 1.3

- 1.2

0.0006

EG648644

60S ribosomal protein L29

- 1.1

- 1.2

0.0011

DW590580

40S ribosomal protein S5

- 1.2

- 1.2

0.0011

CK880046

40S ribosomal protein S28

- 1.1

- 1.2

0.0017

EG649167

60S ribosomal protein L37a

- 1.1

- 1.2

0.0017

EG648512

60S ribosomal protein L41

- 1.1

- 1.2

0.0017

CK886042

60S ribosomal protein L31

- 1.1

- 1.3

0.0021

CK895350

60S ribosomal protein L36

- 1.1

- 1.1

0.0021

Signalling/Signal transduction (17%)

CK874863

Proto-oncogene serine/threonine-protein kinase

1.1

1.1

0.0002

CK881266

Mitogen-activated protein kinase kinase kinase kinase 1

1.2

1.2

0.0002

CK878590

Serine/threonine protein kinase (Tribbles homolog 2)

- 1.1

- 1.3

0.0004

AJ425351

Tensin-like C1 domain-containing

- 2.0

- 1.2

0.0006

CK885079

Sonic hedgehog-like protein

1.3

1.0

0.0008

CN181161

TGF-beta type II receptor

1.1

1.1

0.0009

EG649257

Serine/threonine-protein kinase VRK3

- 1.1

- 1.2

0.0009

CK886267

Guanylate cyclase 2C

1.1

1.1

0.0011

CK884467

Serine/threonine-protein phosphatase 2A regulatory subunit B

- 1.4

- 1.3

0.0020

Structural proteins (7%)

mus_snm_13F09

Myosin heavy chain

- 1.2

- 1.1

0.0002

CK885118

Cardiac tropomyosin

1.0

1.1

0.0013

CK883354

Troponin C

1.2

1.2

0.0017

EG647866

Tubulin alpha chain

- 1.2

- 1.2

0.0020

Immune response (2%)

BM414177

Liver-expressed antimicrobial peptide 2

1.5

1.4

0.0022

Miscellaneous

CK884634

Ezrin-radixin-moesin binding phosphoprotein 50

1.1

1.1

0.0003

EG648821

Transposase

- 1.1

- 1.2

0.0004

CK883634

Poly [ADP-ribose] polymerase 12

1.3

1.1

0.0006

CK885090

Claudin 15

1.2

1.1

0.0008

DW589291

Transposase

- 1.3

- 1.3

0.0009

CK878888

Splicing factor, arginine/serine-rich 3

- 1.3

- 1.2

0.0013

CK885098

RNA-binding protein with multiple splicing 2

- 1.4

- 1.2

0.0013

CK891747

Occludin

- 1.2

- 1.2

0.0014

CK888908

All-trans-retinol 13,14-reductase precursor

1.1

1.2

0.0017

CK880622

Cyclin G1

- 1.1

- 1.2

0.0019

CK885604

Methylenetetrahydrofolate dehydrogenase (NADP+ dependent) 1-like

- 1.6

- 1.3

0.0020

CK891699

Barrier-to-autointegration factor

- 1.1

- 1.2

0.0020

CK879123

Hemoglobin subunit beta

1.5

1.0

0.0022

  1. Annotated features (67% of all clones) are arranged by categories of biological function (with percentages of distribution of genes within each category being indicated) and, within these, by decreasing significance (assessed by two-way ANOVA). Also indicated are the GenBank accession numbers for each clone (or, when not available, the probe number) and the expression ratio between fish fed VO and those fed FO, for each genotype (Lean and Fat).