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Table 2 Functional categories and genes regulated in Atlantic salmon reared at high temperature for 21 and 56 days identified from microarray analysis

From: Cardiac responses to elevated seawater temperature in Atlantic salmon

Probe number

Name (best blast hit)

Day 21

Day 56

Unfolded protein response

CA356940

Heat shock protein 47 kDa

1,15

1,35

CA373890

Heat shock protein HSP 90-beta-1

0,66

0,67

EST1-3A_F08

Heat shock protein HSP 90-beta-2

0,83

0,80

EXOB1_E03

Eukaryotic translation initiation factor 3 subunit 5

0,55

0,30

EXOB1_E08

Eukaryotic translation initiation factor 3 subunit 6-1

0,44

0,35

CA382570

Mitogen-activated protein kinase 13

0,29

0,57

EST1-3A_H06

Transcription factor jun-B-1

0,43

1,02

CA368716

Membrane-bound transcription factor site 2 protease

0,58

0,36

CA378435

Protein phosphatase 2C delta isoform

0,62

0,23

Tissue remodeling and cytoskeleton

est03c04

Matrix metalloproteinase-9

0,34

0,51

EXOB3_H01

Matrix metalloproteinase-13

0,47

0,81

CA378743

Fibronectin precursor

0,44

0,29

utu04c11

Collagen alpha 1(I) chain-2

-0,32

-0,95

HK0003_C02

Collagen alpha 1(I) chain-1

-0,16

-0,51

utu02b11

Collagen a3(I)-2

-0,29

-0,56

utu02a06

Collagen a3(I)-1

-0,22

-0,41

HKT0001_B03

Alpha 2 type I collagen-1

-0,54

-0,91

HK0003_E07

Myosin light chain 2-1

-0,50

-0,73

utu02c02

Myosin heavy chain 1-1

-0,51

-0,54

utu04f06

Myosin heavy chain 1-2

-0,64

-0,95

HK0002_F05

Myosin heavy chain, fetal

-0,56

-0,50

HK0002_B06

Troponin T-3

-0,81

-0,67

HK0003_D01

Troponin C-1

-0,71

-0,17

HKT0001_E07

Actin, alpha 1

-0.39

-0.71

utu04d04

Actin, alpha 4

-0.13

-0.67

utu04f08

Actin, alpha 5

-0.58

-1.27

HK0003_C08

Parvalbumin alpha-2

-0,78

-0,65

est01e10

Tolloid-like protein (nephrosin)-1

-0,74

-0,47

Energy metabolism

HKT0001_H05

Cytochrome b-3

0,32

0,41

utu02b07

Cytochrome c oxidase subunit II

0,59

0,44

HK0001_G02

ATP synthase beta chain-2

-0,43

-0,71

HK0002_G02

Creatine kinase, sarcomeric mitochondrial precursor

-0,41

-0,63

est03a08

Cytochrome c-1

-0,66

-0,99

HK0003_B03

Cytochrome c-2

-0,91

-1,16

EXOB1_C10

Cytochrome P450 2 K4-2

-0,94

-1,39

HK0002_A12

NADH-ubiquinone oxidoreductase 15 kDa subunit

-0,45

-0,43

Heme biosynthesis

EXOB2_B10

Hemoglobin beta chain Omy 30073

-0,54

-1,64

HST0001_C04

Hemoglobin alpha chain Omy 11839

-0,96

-1,56

EXOB4_H06

Alpha-globin 1-3 Omy 8146

-0,76

-1,41

HST0001_C02

Alpha-globin I-1 Omy 11839

-0,18

-0,97

utu01e09

Embryonic alpha-type globin2 + collagen alpha 2(1)

-0,43

-0,68

HST0001_D08

Beta-globin Omy 9744

-0,79

-1,06

est01g04

5-aminolevulinate synthase

0,08

-0,52

CA381045

Aminolevulinate, delta-, synthase 1

-0,84

-1,23

HK0001_D09

Cytochrome P450 2 F1

-0,87

-1,15

Immune response

EXOB1_F11

CD9

0,45

0,36

CA388403

CD9-like

0,20

0,54

CA378736

Tyrosine-protein kinase BTK

0,44

0,29

CA382425

B-cell translocation gene 1-2

0,49

0,42

EXOB4_C11

High affinity immunoglobulin γ Fc receptor I precursor

0,47

0,39

CA362806

Gamma-interferon inducible lysosomal thiol reductase

0,51

0,17

CA355488

Tapasin-2

0,40

0,45

CA373659

Mannan-binding lectin serine protease 2-2

0,25

0,46

ENH2_B05

Acute phase protein

0,41

0,53

CA370329

Lysozyme C precursor

0,87

0,61

CA362419

Complement component C6

0,47

0,40

HK0001_F01

Complement factor H-1

-0,82

-0,73

CA370696

Complement control protein factor I-B

-0,71

0,23

EXOB1_E12

Serine protease-like protein-3

-0,34

-0,53

EST1-3A_A09

Serine protease-like protein-2

-0,42

-0,65

EXOB3_B01

Cathepsin C-3

-0,90

-1,30

CA377504

Cold autoinflammatory syndrome 1 protein

-0,81

-0,62

HK0002_G10

T-cell receptor α chain V region HPB-MLT precursor (Fr)

-0,91

-0,52

CA372428

Leukotriene B4 receptor 1

-1,11

-0,82

HK0002_G11

Myristoylated alanine-rich protein kinase C substrate

-1,07

-0,87

EXOB2_G01

Leukocyte cell-derived chemotaxin 2

-0,97

-0,86

CA343700

CXC chemokine receptor transcript variant B

-0,52

-0,88

CA361151

Annexin A1-2

-0,58

-0,47

  1. Expression values are log2-expression ratios (19°C versus 14°C) from analysis of pooled heart samples (per temperature treatment: 3 fish per triplicate tanks, n = 9).