Amino sugar and nucleotide sugar metabolism
Carbon fixation in photosynthetic organisms
Synthesis and degradation of ketone bodies
Alanine, aspartate and glutamate metabolism
Glycine, serine and threonine metabolism
Valine, leucine and isoleucine degradation
Valine, leucine and isoleucine biosynthesis
Phenylalanine, tyrosine and tryptophan biosynthesis
Glycosaminoglycan biosynthesis - chondroitin sulfate / dermatan sulfate
Glycosaminoglycan biosynthesis - heparan sulfate / heparin
Glycosaminoglycan biosynthesis - keratan sulfate
Glycosphingolipid biosynthesis - lacto and neolacto series
Glycosphingolipid biosynthesis - globo and isoglobo series
Glycosphingolipid biosynthesis - ganglio series
Ubiquinone and other terpenoid-quinone biosynthesis
Biosynthesis of 12-, 14- and 16-membered macrolides
Biosynthesis of type II polyketide backbone
Biosynthesis of type II polyketide products
Biosynthesis of siderophore group nonribosomal peptides
Biosynthesis of vancomycin group antibiotics
Stilbenoid, diarylheptanoid and gingerol biosynthesis
Tropane, piperidine and pyridine alkaloid biosynthesis
Neomycin, kanamycin and gentamicin biosynthesis
Biosynthesis of various secondary metabolites - part 1
Biosynthesis of various secondary metabolites - part 2
Biosynthesis of various secondary metabolites - part 3
Metabolism of xenobiotics by cytochrome P450
Protein processing in endoplasmic reticulum
SNARE interactions in vesicular transport
Hippo signaling pathway - multiple species
Viral protein interaction with cytokine and cytokine receptor
Signaling pathways regulating pluripotency of stem cells
Biofilm formation - Pseudomonas aeruginosa
C-type lectin receptor signaling pathway
Natural killer cell mediated cytotoxicity
Intestinal immune network for IgA production
Growth hormone synthesis, secretion and action
Parathyroid hormone synthesis, secretion and action
Endocrine and other factor-regulated calcium reabsorption
Inflammatory mediator regulation of TRP channels
Longevity regulating pathway - multiple species
PD-L1 expression and PD-1 checkpoint pathway in cancer
Human immunodeficiency virus 1 infection
Epithelial cell signaling in Helicobacter pylori infection
Pathways of neurodegeneration - multiple diseases
AGE-RAGE signaling pathway in diabetic complications
Cationic antimicrobial peptide (CAMP) resistance
EGFR tyrosine kinase inhibitor resistance
Protein phosphatases and associated proteins [BR:ko01009]
Peptidoglycan biosynthesis and degradation proteins [BR:ko01011]
Chaperones and folding catalysts [BR:ko03110]
Chromosome and associated proteins [BR:ko03036]
DNA repair and recombination proteins [BR:ko03400]
Cytokines and growth factors [BR:ko04052]
Domain-containing proteins not elsewhere classified [BR:ko04990]