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Table 2 Comparison of gene content by COG functional categories

From: Genome-resolved metagenomics analysis provides insights into the ecological role of Thaumarchaeota in the Amazon River and its plume

COGProteins among:
ThauP25ThauP41ThauR71N4SAT1CN25
CodeDescriptionNo.%No.%No.%No.%No.%No.%
[C]Energy production and conversion517.98526.08415.73676.08696.29606.49
[G]Carbohydrate transport and metabolism325.01384.44344.76433.9464.19434.65
[E]Amino acid transport and metabolism609.39728.42659.091029.261069.66909.74
[F]Nucleotide transport and metabolism375.79566.55466.43605.44595.38535.74
[H]Coenzyme transport and metabolism8012.529711.358411.751019.171029.310010.82
[I]Lipid transport and metabolism203.13303.51202.8302.72333.01313.35
[P]Inorganic ion transport and metabolism335.16495.73415.73595.35605.47384.11
[Q]Secondary metabolites biosynthesis, transport and catabolism60.94131.52131.82141.27161.46131.41
[D]Cell cycle control, cell division, chromosome partitioning101.56121.470.9811111180.87
[M]Cell wall/membrane/envelope biogenesis121.88182.11111.54302.72363.28353.79
[N]Cell motility50.7830.3520.28201.81201.8250.54
[O]Posttranslational modification, protein turnover, chaperones406.26505.85496.85565.08645.83464.98
[T]Signal transduction mechanisms111.72232.69202.8484.36444.01141.52
[U]Intracellular trafficking, secretion, and vesicular transport91.4170.8260.84121.09100.9190.97
[V]Defense mechanisms91.41121.481.12171.54171.5590.97
[A]RNA processing and modification0010.1210.1410.0910.0900
[B]Chromatin structure and dynamics10.1620.2320.2820.1820.1820.22
[J]Translation, ribosomal structure and biogenesis10215.9615217.7812116.9216915.3417215.6816517.86
[K]Transcription335.16414.8385.31615.54615.56444.76
[L]Replication, recombination and repair243.76313.63283.92433.9433.92414.44
[R]General function prediction only416.42677.84557.691069.62888.02798.55
[S]Function unknown233.6293.39233.22474.26363.28363.9
(−)Not in COG87059.8898055.3479454.6194948.5492648.1366643.93