Skip to main content

Table 2 Cross comparison of up- and down-regulated proteins in specific COG classes in C. necator H16 cultured with different substrates at 24 h pi

From: Global changes in the proteome of Cupriavidus necator H16 during poly-(3-hydroxybutyrate) synthesis from various biodiesel by-product substrates

COG Description# GB-24 vs R80-24 GB-24 vs FFA-24 FFA-24 vs R80-24
Up Down Up Down Up Down
C Energy production 9 11 4 10 6 10
D Cell cycle control 0 0 0 0 0 0
E Amino acid transport and metabolism 8 6 9 8 0 0
F Nucleotide transport and metabolism 0 0 0 0 0 0
G Carbohydrate transport and metabolism 0 3 1 2 2 1
H Coenzyme transport and metabolism 4 1 0 0 0 0
I Lipid transport and metabolism 6 2 5 9 8 1
J Translation, ribosomal structure and biogenesis 2 1 2 1 0 0
K Transcription 1 2 2 1 0 2
L Replication, recombination and repair 0 0 2 0 0 0
M Cell wall/membrane envelope biogenesis 0 0 7 1 4 0
N Cell motility 1 2 1 2 0 0
O Post translational modification, protein turn over, chaperone 0 10 1 3 1 8
P Inorganic ion transport and metabolism 6 1 0 0 3 0
Q Secondary metabolites biosynthesis, transport and catabolism 1 0 2 4 0 0
R General function prediction only 2 3 2 10 5 3
S Function unknown 4 5 0 0 2 1
T Signal transduction mechanism 0 0 1 3 0 0
U Intracellular trafficking, secretion and vesicular transport 1 2 0 5 0 3
V Defense mechanism 0 0 2 1 0 2
X Not in COG 4 7 5 7 8 4
  Total 49 56 46 67 39 35