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Table 3 Aromatic amino acid enrichment among CAZymes

From: Unique aspects of fiber degradation by the ruminal ethanologen Ruminococcus albus 7 revealed by physiological and transcriptomic analysis

  Percentage Tryptophan1 Percentage Tyrosine2 Percentage Methionine2
Organism In all proteins In CAZymes P-Value In all proteins In CAZymes P-Value In all proteins In CAZymes P-Value
Acidothermus cellulolyticus 11B 1.4 9.7 < 0.01 2.1 9.2 < 0.01 1.6 5.0 0.99
Actinoplanes missouriensis 431 1.6 10.0 < 0.01 2.0 9.9 < 0.01 1.8 5.5 1.00
Butyrivibrio proteoclasticus B316 0.9 16.9 < 0.01 4.6 11.9 < 0.01 3.0 8.6 1.00
Caldicellulosiruptor bescii DSM6725 0.9 15.5 < 0.01 4.3 7.9 < 0.01 2.2 5.8 1.00
Caldicellulosiruptor kristjanssonii 177R1B 0.8 12.8 < 0.01 4.2 7.6 < 0.01 2.2 5.2 1.00
Caldicellulosiruptor saccharolyticus DSM8903 0.9 15.4 < 0.01 4.3 8.4 < 0.01 2.2 5.9 1.00
Cellulomonas fimi ATCC484 1.6 13.0 < 0.01 1.8 12.3 < 0.01 1.4 6.8 1.00
Cellulomonas flavigena DSM20109 1.6 11.0 < 0.01 1.8 11.2 < 0.01 1.4 6.6 1.00
Cellulomonas gilvus ATCC13127 1.6 12.0 < 0.01 1.8 11.4 < 0.01 1.5 6.0 1.00
Cellvibrio japonicus Ueda107 1.5 15.8 < 0.01 3.2 13.0 < 0.01 2.2 8.1 1.00
Clostridium acetobutylicum ATCC824 0.7 15.6 < 0.01 4.3 9.1 < 0.01 2.6 6.3 1.00
Clostridium cellulolyticum H10 0.9 163 < 0.01 4.1 9.4 < 0.01 2.6 6.6 1.00
Clostridium cellulovorans 743B 0.8 16.5 < 0.01 4.3 9.7 < 0.01 2.4 7.2 1.00
Clostridium phytofermentans ISDg 0.9 16.3 < 0.01 4.4 9.7 < 0.01 2.8 6.5 1.00
Clostridium thermocellum ATCC 27405 0.9 17.1 < 0.01 4.2 10.3 < 0.01 2.5 6.7 1.00
Cytophaga hutchinsonii ATCC33406 1.1 10.6 < 0.01 4.4 7.3 < 0.01 2.2 5.6 1.00
Fibrobacter succinogenes S85 1.3 15.3 < 0.01 3.7 11.7 < 0.01 2.6 9.1 1.00
Flavobacterium johnsoniae UW101 1.1 12.8 < 0.01 4.2 8.1 < 0.01 2.1 6.8 0.97
Micromonospora aurantiaca ATCC27029 1.6 8.6 < 0.01 2.0 8.8 < 0.01 1.6 5.1 1.00
Prevotella ruminicola 23 1.4 17.9 < 0.01 4.3 12.5 < 0.01 3.0 9.7 1.00
Ruminococcus albus 7 0.9 13.8 < 0.01 4.3 8.0 < 0.01 2.9 5.6 1.00
Ruminococcus albus 8 0.9 12.5 < 0.01 4.2 7.4 < 0.01 2.9 5.1 1.00
Ruminococcus bromii L2-63 0.7 9.0 < 0.01 4.1 5.7 < 0.01 2.7 4.0 0.69
Ruminococcus flavefaciens FD1 0.9 15.9 < 0.01 4.4 9.3 < 0.01 2.8 7.0 1.00
Ruminococcus torques L2-14 0.98 7.8 < 0.01 4.0 5.4 < 0.01 3.2 3.9 1.00
Streptomyces flavogriseus ATCC33331 1.5 8.2 < 0.01 2.1 8.2 < 0.01 1.8 4.4 1.00
Streptomyces sp. ACTE 1.5 8.8 < 0.01 2.0 8.5 < 0.01 1.7 4.5 1.00
Teredinibacter turnerae T7901 1.4 12.2 < 0.01 3.1) 8.7 < 0.01 2.2 5.7 1.00
Thermobifida fusca YX 1.5 7.6 < 0.01 2.2 6.7 < 0.01 1.7 4.1 1.00
Thermomonospora curvata DSM43183 1.5 4.1 < 0.01 2.1 4.0 < 0.01 1.9 2.9 0.73
Trichoderma reesei QM6a 1.5 6.1 < 0.01 2.7 5.6 < 0.01 2.2 3.8 1.00
Xanthomonas campestris ATCC33913 1.6 8.6 < 0.01 2.4 8.0 < 0.01 2.1 5.2 1.00
  1. 1Non-cellulolytic strains are bolded.
  2. 2Percentage of selected amino acid in all proteins with percentage of selected amino acid in predicted CAZymes in parenthases. P-value based on Fisher’s exact test for the enrichment of the selected amino acid among CAZymes.
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BMC Genomics

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