"","lowest_category","freq"
"1"," Exosome [BR:ko",32
"2"," Transporters [BR:ko",32
"3"," Chaperones and folding catalysts [BR:ko",24
"4"," Messenger RNA biogenesis [BR:ko",21
"5"," ABC transporters ",19
"6"," Glycine, serine and threonine metabolism ",16
"7"," Glycolysis / Gluconeogenesis ",16
"8"," Glyoxylate and dicarboxylate metabolism ",16
"9"," Longevity regulating pathway - worm ",16
"10"," Mitochondrial biogenesis [BR:ko",16
"11"," RNA degradation ",16
"12"," Tuberculosis ",16
"13"," Citrate cycle (TCA cycle) ",14
"14"," Pyruvate metabolism ",14
"15"," Two-component system ",13
"16"," Galactose metabolism ",11
"17"," Lysine degradation ",10
"18"," Propanoate metabolism ",10
"19"," Tryptophan metabolism ",10
"20"," Valine, leucine and isoleucine degradation ",10
"21"," Amino sugar and nucleotide sugar metabolism ",9
"22"," Legionellosis ",9
"23"," Type I diabetes mellitus ",9
"24"," Antifolate resistance ",6
"25"," Cyanoamino acid metabolism ",6
"26"," Methane metabolism ",6
"27"," One carbon pool by folate ",6
"28"," Ribosome ",6
"29"," Ribosome [BR:ko",6
"30"," Biofilm formation - Escherichia coli ",5
"31"," Biofilm formation - Pseudomonas aeruginosa ",5
"32"," Biofilm formation - Vibrio cholerae ",5
"33"," Fluid shear stress and atherosclerosis ",5
"34"," NOD-like receptor signaling pathway ",5
"35"," Oxidative phosphorylation ",5
"36"," Parkinson disease ",5
"37"," Salmonella infection ",5
"38"," Carbon fixation in photosynthetic organisms ",4
"39"," Bacterial chemotaxis ",3
"40"," Prolactin signaling pathway ",3
"41"," Cell cycle - Caulobacter ",2
"42"," Longevity regulating pathway - multiple species ",2
"43"," Peptidases and inhibitors [BR:ko",2
"44"," Transport",2
"45"," Alanine, aspartate and glutamate metabolism ",1
"46"," Chromosome and associated proteins [BR:ko",1
"47"," Enzymes with EC numbers",1
"48"," Function unknown",1
"49"," General function prediction only",1
"50"," Glutathione metabolism ",1
"51"," Glycerophospholipid metabolism ",1
"52"," Others",1
"53"," Peptidoglycan biosynthesis and degradation proteins [BR:ko",1
"54"," Prokaryotic defense system [BR:ko",1
"55"," Purine metabolism ",1
"56"," Ribosome biogenesis [BR:ko",1
"57"," Transcription factors [BR:ko",1
"58"," Transcription machinery [BR:ko",1
