Table 1 Functional categories inferred from genes with pick expression at spawning and downregulation after spawning (cluster I), upregulated 2 to 8 weeks after spawning (cluster II), upregulated 4 to 13 weeks after spawning (cluster III) and upregulated 8 to 24 weeks after spawning (cluster IV). P-Value represents the EASE score (modified Fisher exact P-Value) of a GO generated by DAVID tool after GO enrichment analysis

Cluster I

Proteasome

31

1.4E-24

Mitochondrion

121

1.0E-19

Tricarboxylic acid cycle

13

6.6E-10

Oxidative phosphorylation

38

7.4E-13

Mitochondrial inner membrane

35

3.1E-10

Proteasome-mediated ubiquitin-dependent protein catabolic process

26

7.0E-9

Citrate cycle

15

1.4E-8

Mitochondrial respiratory chain complex 1

15

E4.5E-7

Fatty acid beta-oxidation using acyl-CoA dehydrogenase

11

5.5E-9

Fatty acid degradation

16

7.6E-8

Proteasome complex

11

6.0E-7

Autophagosome assembly

15

3.4E-8

Lysosome

22

2.1E-4

Peroxysome

13

1.1E-4

Autophagy

9

2.5E-4

Autophagosome

9

9.9E-4

Cluster II

Ribosome biogenesis in eucaryote

32

1.0E-29

Nucleolus

77

8.2E-35

rRNA processing

18

2.6E-16

RNA polymerase

9

6.5E-7

Small-subunit processome

17

1.5E-19

Translation

23

4.2E-9

Spliceosome

16

2.1E-6

Preribosome, large subunit precursor

13

3.3E-13

Protein folding

10

4.4E-4

RNA transport

16

8.7E-5

Intracellular ribonucleoprotein complex

14

2.0E-9

Mitochondrion

44

3.9E-6

Cluster III

Ribosome

62

3.0E-70

Cytosolic large ribosomal subunit

34

1.0E-10

Protein folding

8

2.9E-4

Cytosolic small ribosomal subunit

21

1.4E-29

nucleolus

28

3.1E-29

chaperonin-containing T-complex

6

8.3E-9

Cluster IV

Glycolysis/neoglucogenesis

24

5.9E-16

Proteinaceous extracellular matrix

26

6.3E-8

Glycolytic process

15

1.9E-13

Biosynthesis of amino acids

22

1.4E-12

Collagen trimer

14

3.3E-7

Collagen fibril organisation

10

2.3E-6

ECM-receptor interaction

14

1.0E-4

basement membrane

12

3.1E-5

Muscle contraction

14

7.5E-6

Troponin complex

5

1.6E-4

Cell proliferation

16

1.5E-3

Myosin complex

10

2.0E-4

Regulation of spindle microtubule to kinetochore

4

1.5E-3

Cell division

17

5.5E-3