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Table 2 GO molecular functions enriched in the putative modifiers detected for the TF-Gene pairs in S. cerevisiae based on ChIP-chip data and 314 expression samples.

From: Mimosa: Mixture model of co-expression to detect modulators of regulatory interaction

Molecular function term

% Coverage

p-value

FDR (%)

catalytic activity

43

1.32E-04

0.22

nucleotide binding

14

1.27E-05

0.02

purine nucleotide binding

13

4.74E-05

0.08

purine ribonucleotide binding

12

1.49E-05

0.02

ribonucleotide binding

12

1.49E-05

0.02

RNA binding

11

1.60E-09

2.71E-06

structural molecule activity

10

4.34E-12

7.36E-09

structural constituentof ribosome

9

4.38E-22

7.43E-19

GTP binding

3

7.43E-06

0.01

guanyl nucleotide binding

3

7.43E-06

0.01

guanyl ribonucleotide binding

3

7.43E-06

0.01

oxidoreductase activity, acting on CH-OH group of donors

3

4.66E-05

0.08

translation regulator activity

3

8.71E-07

1.48E-03

oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor

3

1.10E-04

0.19

translation factor activity, nucleic acid

3

2.14E-07

3.62E-04

GTPase activity

2

2.39E-03

3.98

rRNA binding

2

8.85E-11

1.50E-07

snoRNA binding

2

8.58E-09

1.45E-05

ligase activity, forming aminoacyl-tRNA and related compounds

2

1.33E-06

2.25E-03

ligase activity, forming carbon- oxygen bonds

2

1.33E-06

2.25E-03

aminoacyl-tRNA ligase activity

2

1.33E-06

2.25E-03

RNA helicase activity

2

4.29E-05

0.07

ATP-dependent RNA Helicase activity

2

9.12E-07

1.54E-03

RNA-dependent ATPase activity

2

9.12E-07

1.54E-03

translation initiation factor activity

1

4.61E-04

0.78