Table 2 Gene ontology (GO) enrichment analysis of four overrepresented clusters c1, c2 and c9, c10
From: Global transcriptional response of Aspergillus niger in the process of glucoamylase fermentation
GO term | Description GO term | Count | Ontology | p value |
|---|---|---|---|---|
Profiles c1, c2 (down-regulated) | ||||
 GO:0005840 | Ribosome | 11 | CC | 1.13E−07 |
 GO:0030529 | Ribonucleoprotein complex | 11 | CC | 9.56E−07 |
 GO:0003735 | Structural constituent of ribosome | 11 | MF | 1.57E−06 |
 GO:0006412 | Translation | 14 | BP | 2.29E−06 |
 GO:0005198 | Structural molecule activity | 11 | MF | 8.26E−06 |
 GO:0043228 | Non-membrane-bounded organelle | 12 | CC | 1.03E−05 |
 GO:0043232 | Intracellular non-membrane-bounded | 12 | CC | 1.03E−05 |
 GO:0008654 | Phospholipid biosynthetic process | 3 | BP | 0.059 |
 GO:0006399 | tRNA metabolic process | 4 | BP | 0.055 |
 GO:0043038 | Amino acid activation | 3 | BP | 0.088 |
 GO:0043039 | tRNA aminoacylation | 3 | BP | 0.088 |
Profiles c9, c10 (up-regulated) | ||||
 GO:0008080 | N-acetyltransferase activity | 3 | MF | 0.19 |
 GO:0016410 | N-acyltransferase activity | 3 | MF | 0.20 |
 GO:0016407 | Acetyltransferase activity | 3 | MF | 0.27 |
 GO:0044271 | Nitrogen compound biosynthetic process | 8 | BP | 0.099 |
 GO:0008652 | Cellular amino acid biosynthetic process | 3 | BP | 0.41 |
 GO:0009309 | Amine biosynthetic process | 3 | BP | 0.43 |
 GO:0016053 | Organic acid biosynthetic process | 3 | BP | 0.51 |
 GO:0046394 | Carboxylic acid biosynthetic process | 3 | BP | 0.51 |
 GO:0000166 | Nucleotide binding | 23 | MF | 0.21 |
 GO:0032555 | Purine ribonucleotide binding | 16 | MF | 0.29 |
 GO:0032553 | Ribonucleotide binding | 16 | MF | 0.29 |
 GO:0017076 | Purine nucleotide binding | 18 | MF | 0.36 |
 GO:0005524 | ATP binding | 13 | MF | 0.43 |
 GO:0032559 | Adenyl ribonucleotide binding | 13 | MF | 0.43 |
 GO:0001883 | Purine nucleoside binding | 15 | MF | 0.50 |
 GO:0030554 | Adenyl nucleotide binding | 15 | MF | 0.50 |
 GO:0001882 | Nucleoside binding | 15 | MF | 0.51 |
 GO:0015399 | Primary active transmembrane transporter activity | 3 | MF | 0.44 |
 GO:0005694 | Chromosome | 3 | CC | 0.19 |
 GO:0003677 | DNA binding | 15 | MF | 0.39 |
 GO:0030528 | Transcription regulator activity | 11 | MF | 0.42 |