KEGG pathway maps

Global and overview maps
01100  Metabolic pathways
01110  Biosynthesis of secondary metabolites
01120  Microbial metabolism in diverse environments
01200  Carbon metabolism
01210  2-Oxocarboxylic acid metabolism
01212  Fatty acid metabolism
01230  Biosynthesis of amino acids
01232  Nucleotide metabolism
01250  Biosynthesis of nucleotide sugars
01240  Biosynthesis of cofactors
01220  Degradation of aromatic compounds
01310  Nitrogen cycle

Carbohydrate metabolism
00010  Glycolysis / Gluconeogenesis
00020  Citrate cycle (TCA cycle)
00030  Pentose phosphate pathway
00040  Pentose and glucuronate interconversions
00051  Fructose and mannose metabolism
00052  Galactose metabolism
00053  Ascorbate and aldarate metabolism
00500  Starch and sucrose metabolism
00520  Amino sugar and nucleotide sugar metabolism
00620  Pyruvate metabolism
00630  Glyoxylate and dicarboxylate metabolism
00640  Propanoate metabolism
00650  Butanoate metabolism
00660  C5-Branched dibasic acid metabolism
00562  Inositol phosphate metabolism

Energy metabolism
00190  Oxidative phosphorylation
00195  Photosynthesis
00196  Photosynthesis - antenna proteins
00710  Carbon fixation by Calvin cycle
00720  Other carbon fixation pathways
00680  Methane metabolism
00910  Nitrogen metabolism
00920  Sulfur metabolism

Lipid metabolism
00061  Fatty acid biosynthesis
00062  Fatty acid elongation
00071  Fatty acid degradation
00073  Cutin, suberine and wax biosynthesis
00074  Mycolic acid biosynthesis
00100  Steroid biosynthesis
00120  Primary bile acid biosynthesis
00121  Secondary bile acid biosynthesis
00140  Steroid hormone biosynthesis
00561  Glycerolipid metabolism
00564  Glycerophospholipid metabolism
00565  Ether lipid metabolism
00600  Sphingolipid metabolism
00590  Arachidonic acid metabolism
00591  Linoleic acid metabolism
00592  alpha-Linolenic acid metabolism
01040  Biosynthesis of unsaturated fatty acids

Nucleotide metabolism
00230  Purine metabolism
00240  Pyrimidine metabolism

Amino acid metabolism
00250  Alanine, aspartate and glutamate metabolism
00260  Glycine, serine and threonine metabolism
00270  Cysteine and methionine metabolism
00280  Valine, leucine and isoleucine degradation
00290  Valine, leucine and isoleucine biosynthesis
00300  Lysine biosynthesis
00310  Lysine degradation
00220  Arginine biosynthesis
00330  Arginine and proline metabolism
00340  Histidine metabolism
00350  Tyrosine metabolism
00360  Phenylalanine metabolism
00380  Tryptophan metabolism
00400  Phenylalanine, tyrosine and tryptophan biosynthesis

Metabolism of other amino acids
00410  beta-Alanine metabolism
00430  Taurine and hypotaurine metabolism
00440  Phosphonate and phosphinate metabolism
00450  Selenocompound metabolism
00460  Cyanoamino acid metabolism
00470  D-Amino acid metabolism
00480  Glutathione metabolism

Glycan biosynthesis and metabolism
00510  N-Glycan biosynthesis
00513  Various types of N-glycan biosynthesis
00512  Mucin type O-glycan biosynthesis
00515  Mannose type O-glycan biosynthesis
00514  Other types of O-glycan biosynthesis
00532  Glycosaminoglycan biosynthesis - chondroitin sulfate / dermatan sulfate
00534  Glycosaminoglycan biosynthesis - heparan sulfate / heparin
00533  Glycosaminoglycan biosynthesis - keratan sulfate
00531  Glycosaminoglycan degradation
00563  Glycosylphosphatidylinositol (GPI)-anchor biosynthesis
00601  Glycosphingolipid biosynthesis - lacto and neolacto series
00603  Glycosphingolipid biosynthesis - globo and isoglobo series
00604  Glycosphingolipid biosynthesis - ganglio series
00511  Other glycan degradation
00540  Lipopolysaccharide biosynthesis
00542  O-Antigen repeat unit biosynthesis
00541  O-Antigen nucleotide sugar biosynthesis
00550  Peptidoglycan biosynthesis
00552  Teichoic acid biosynthesis
00571  Lipoarabinomannan (LAM) biosynthesis
00572  Arabinogalactan biosynthesis - Mycobacterium
00543  Exopolysaccharide biosynthesis

Metabolism of cofactors and vitamins
00730  Thiamine metabolism
00740  Riboflavin metabolism
00750  Vitamin B6 metabolism
00760  Nicotinate and nicotinamide metabolism
00770  Pantothenate and CoA biosynthesis
00780  Biotin metabolism
00785  Lipoic acid metabolism
00790  Folate biosynthesis
00670  One carbon pool by folate
00830  Retinol metabolism
00860  Porphyrin metabolism
00130  Ubiquinone and other terpenoid-quinone biosynthesis

Metabolism of terpenoids and polyketides
00900  Terpenoid backbone biosynthesis
00902  Monoterpenoid biosynthesis
00909  Sesquiterpenoid and triterpenoid biosynthesis
00904  Diterpenoid biosynthesis
00906  Carotenoid biosynthesis
00905  Brassinosteroid biosynthesis
00981  Insect hormone biosynthesis
00908  Zeatin biosynthesis
00903  Limonene degradation
00907  Pinene, camphor and geraniol degradation
01052  Type I polyketide structures
00522  Biosynthesis of 12-, 14- and 16-membered macrolides
01051  Biosynthesis of ansamycins
01059  Biosynthesis of enediyne antibiotics
01056  Biosynthesis of type II polyketide backbone
01057  Biosynthesis of type II polyketide products
00253  Tetracycline biosynthesis
00523  Polyketide sugar unit biosynthesis
01054  Nonribosomal peptide structures
01053  Biosynthesis of siderophore group nonribosomal peptides
01055  Biosynthesis of vancomycin group antibiotics

Biosynthesis of other secondary metabolites
00940  Phenylpropanoid biosynthesis
00945  Stilbenoid, diarylheptanoid and gingerol biosynthesis
00941  Flavonoid biosynthesis
00944  Flavone and flavonol biosynthesis
00942  Anthocyanin biosynthesis
00943  Isoflavonoid biosynthesis
00946  Degradation of flavonoids
00901  Indole alkaloid biosynthesis
00403  Indole diterpene alkaloid biosynthesis
00950  Isoquinoline alkaloid biosynthesis
00960  Tropane, piperidine and pyridine alkaloid biosynthesis
00996  Biosynthesis of various alkaloids
00232  Caffeine metabolism
00965  Betalain biosynthesis
00966  Glucosinolate biosynthesis
00402  Benzoxazinoid biosynthesis
00311  Penicillin and cephalosporin biosynthesis
00332  Carbapenem biosynthesis
00261  Monobactam biosynthesis
00331  Clavulanic acid biosynthesis
00521  Streptomycin biosynthesis
00524  Neomycin, kanamycin and gentamicin biosynthesis
00525  Acarbose and validamycin biosynthesis
00401  Novobiocin biosynthesis
00404  Staurosporine biosynthesis
00405  Phenazine biosynthesis
00333  Prodigiosin biosynthesis
00254  Aflatoxin biosynthesis
00998  Biosynthesis of various antibiotics
00999  Biosynthesis of various plant secondary metabolites
00997  Biosynthesis of various other secondary metabolites

Xenobiotics biodegradation and metabolism
00362  Benzoate degradation
00627  Aminobenzoate degradation
00364  Fluorobenzoate degradation
00625  Chloroalkane and chloroalkene degradation
00361  Chlorocyclohexane and chlorobenzene degradation
00623  Toluene degradation
00622  Xylene degradation
00633  Nitrotoluene degradation
00642  Ethylbenzene degradation
00643  Styrene degradation
00791  Atrazine degradation
00930  Caprolactam degradation
00363  Bisphenol degradation
00621  Dioxin degradation
00626  Naphthalene degradation
00624  Polycyclic aromatic hydrocarbon degradation
00365  Furfural degradation
00984  Steroid degradation
00980  Metabolism of xenobiotics by cytochrome P450
00982  Drug metabolism - cytochrome P450
00983  Drug metabolism - other enzymes

Chemical structure transformation maps
01010  Overview of biosynthetic pathways
01060  Biosynthesis of plant secondary metabolites
01061  Biosynthesis of phenylpropanoids
01062  Biosynthesis of terpenoids and steroids
01063  Biosynthesis of alkaloids derived from shikimate pathway
01064  Biosynthesis of alkaloids derived from ornithine, lysine and nicotinic acid
01065  Biosynthesis of alkaloids derived from histidine and purine
01066  Biosynthesis of alkaloids derived from terpenoid and polyketide
01070  Biosynthesis of plant hormones

Transcription
03020  RNA polymerase
03022  Basal transcription factors
03040  Spliceosome

Translation
03010  Ribosome
00970  Aminoacyl-tRNA biosynthesis
03013  Nucleocytoplasmic transport
03015  mRNA surveillance pathway
03008  Ribosome biogenesis in eukaryotes

Folding, sorting and degradation
03060  Protein export
04141  Protein processing in endoplasmic reticulum
04130  SNARE interactions in vesicular transport
04120  Ubiquitin mediated proteolysis
04122  Sulfur relay system
03050  Proteasome
03018  RNA degradation

Replication and repair
03030  DNA replication
03410  Base excision repair
03420  Nucleotide excision repair
03430  Mismatch repair
03440  Homologous recombination
03450  Non-homologous end-joining
03460  Fanconi anemia pathway

Chromosome
03082  ATP-dependent chromatin remodeling
03083  Polycomb repressive complex

Information processing in viruses
03230  Viral genome structure
03240  Viral replication
03250  Viral life cycle - HIV-1
03260  Virion - Human immunodeficiency virus
03271  Virion - Rotavirus
03262  Virion - Coronavirus
03261  Virion - Influenza virus
03263  Virion - Enterovirus
03264  Virion - Flavivirus
03265  Virion - Ebolavirus, Lyssavirus and Morbillivirus
03272  Virion - Hepatitis viruses
03266  Virion - Herpesvirus
03268  Virion - Orthopoxvirus
03267  Virion - Adenovirus
03259  Virion - Bacteriophages T4 and T7
03258  Virion - Bacteriophage lambda

Membrane transport
02010  ABC transporters
02060  Phosphotransferase system (PTS)
03070  Bacterial secretion system

Signal transduction
02020  Two-component system
04010  MAPK signaling pathway
04013  MAPK signaling pathway - fly
04016  MAPK signaling pathway - plant
04011  MAPK signaling pathway - yeast
04012  ErbB signaling pathway
04014  Ras signaling pathway
04015  Rap1 signaling pathway
04310  Wnt signaling pathway
04330  Notch signaling pathway
04340  Hedgehog signaling pathway
04341  Hedgehog signaling pathway - fly
04350  TGF-beta signaling pathway
04390  Hippo signaling pathway
04391  Hippo signaling pathway - fly
04392  Hippo signaling pathway - multiple species
04370  VEGF signaling pathway
04371  Apelin signaling pathway
04630  JAK-STAT signaling pathway
04064  NF-kappa B signaling pathway
04668  TNF signaling pathway
04066  HIF-1 signaling pathway
04068  FoxO signaling pathway
04020  Calcium signaling pathway
04070  Phosphatidylinositol signaling system
04072  Phospholipase D signaling pathway
04071  Sphingolipid signaling pathway
04024  cAMP signaling pathway
04022  cGMP-PKG signaling pathway
04151  PI3K-Akt signaling pathway
04152  AMPK signaling pathway
04150  mTOR signaling pathway
04075  Plant hormone signal transduction

Signaling molecules and interaction
04080  Neuroactive ligand-receptor interaction
04060  Cytokine-cytokine receptor interaction
04061  Viral protein interaction with cytokine and cytokine receptor
04512  ECM-receptor interaction
04514  Cell adhesion molecules

Transport and catabolism
04144  Endocytosis
04145  Phagosome
04142  Lysosome
04146  Peroxisome
04140  Autophagy - animal
04138  Autophagy - yeast
04136  Autophagy - other
04137  Mitophagy - animal
04139  Mitophagy - yeast
04148  Efferocytosis

Cell growth and death
04110  Cell cycle
04111  Cell cycle - yeast
04112  Cell cycle - Caulobacter
04113  Meiosis - yeast
04114  Oocyte meiosis
04210  Apoptosis
04214  Apoptosis - fly
04215  Apoptosis - multiple species
04216  Ferroptosis
04217  Necroptosis
04115  p53 signaling pathway
04218  Cellular senescence

Cellular community - eukaryotes
04510  Focal adhesion
04520  Adherens junction
04530  Tight junction
04540  Gap junction
04550  Signaling pathways regulating pluripotency of stem cells

Cellular community - prokaryotes
02024  Quorum sensing
05111  Biofilm formation - Vibrio cholerae
02025  Biofilm formation - Pseudomonas aeruginosa
02026  Biofilm formation - Escherichia coli

Cell motility
02030  Bacterial chemotaxis
02040  Flagellar assembly
04814  Motor proteins
04820  Cytoskeleton in muscle cells
04810  Regulation of actin cytoskeleton

Immune system
04640  Hematopoietic cell lineage
04610  Complement and coagulation cascades
04611  Platelet activation
04613  Neutrophil extracellular trap formation
04620  Toll-like receptor signaling pathway
04624  Toll and Imd signaling pathway
04621  NOD-like receptor signaling pathway
04622  RIG-I-like receptor signaling pathway
04623  Cytosolic DNA-sensing pathway
04625  C-type lectin receptor signaling pathway
04650  Natural killer cell mediated cytotoxicity
04612  Antigen processing and presentation
04660  T cell receptor signaling pathway
04658  Th1 and Th2 cell differentiation
04659  Th17 cell differentiation
04657  IL-17 signaling pathway
04662  B cell receptor signaling pathway
04664  Fc epsilon RI signaling pathway
04666  Fc gamma R-mediated phagocytosis
04670  Leukocyte transendothelial migration
04672  Intestinal immune network for IgA production
04062  Chemokine signaling pathway

Endocrine system
04911  Insulin secretion
04910  Insulin signaling pathway
04922  Glucagon signaling pathway
04923  Regulation of lipolysis in adipocytes
04920  Adipocytokine signaling pathway
03320  PPAR signaling pathway
04929  GnRH secretion
04912  GnRH signaling pathway
04913  Ovarian steroidogenesis
04915  Estrogen signaling pathway
04914  Progesterone-mediated oocyte maturation
04917  Prolactin signaling pathway
04921  Oxytocin signaling pathway
04926  Relaxin signaling pathway
04935  Growth hormone synthesis, secretion and action
04918  Thyroid hormone synthesis
04919  Thyroid hormone signaling pathway
04928  Parathyroid hormone synthesis, secretion and action
04916  Melanogenesis
04924  Renin secretion
04614  Renin-angiotensin system
04925  Aldosterone synthesis and secretion
04927  Cortisol synthesis and secretion

Circulatory system
04260  Cardiac muscle contraction
04261  Adrenergic signaling in cardiomyocytes
04270  Vascular smooth muscle contraction

Digestive system
04970  Salivary secretion
04971  Gastric acid secretion
04972  Pancreatic secretion
04976  Bile secretion
04973  Carbohydrate digestion and absorption
04974  Protein digestion and absorption
04975  Fat digestion and absorption
04979  Cholesterol metabolism
04977  Vitamin digestion and absorption
04980  Cobalamin transport and metabolism
04978  Mineral absorption

Excretory system
04962  Vasopressin-regulated water reabsorption
04960  Aldosterone-regulated sodium reabsorption
04961  Endocrine and other factor-regulated calcium reabsorption
04964  Proximal tubule bicarbonate reclamation
04966  Collecting duct acid secretion

Nervous system
04724  Glutamatergic synapse
04727  GABAergic synapse
04725  Cholinergic synapse
04728  Dopaminergic synapse
04726  Serotonergic synapse
04720  Long-term potentiation
04730  Long-term depression
04723  Retrograde endocannabinoid signaling
04721  Synaptic vesicle cycle
04722  Neurotrophin signaling pathway

Sensory system
04744  Phototransduction
04745  Phototransduction - fly
04740  Olfactory transduction
04742  Taste transduction
04750  Inflammatory mediator regulation of TRP channels

Development and regeneration
04320  Dorso-ventral axis formation
04360  Axon guidance
04361  Axon regeneration
04380  Osteoclast differentiation

Aging
04211  Longevity regulating pathway
04212  Longevity regulating pathway - worm
04213  Longevity regulating pathway - multiple species

Environmental adaptation
04710  Circadian rhythm
04713  Circadian entrainment
04711  Circadian rhythm - fly
04712  Circadian rhythm - plant
04714  Thermogenesis
04626  Plant-pathogen interaction

Cancer: overview
05200  Pathways in cancer
05202  Transcriptional misregulation in cancer
05206  MicroRNAs in cancer
05205  Proteoglycans in cancer
05204  Chemical carcinogenesis - DNA adducts
05207  Chemical carcinogenesis - receptor activation
05208  Chemical carcinogenesis - reactive oxygen species
05203  Viral carcinogenesis
05230  Central carbon metabolism in cancer
05231  Choline metabolism in cancer
05235  PD-L1 expression and PD-1 checkpoint pathway in cancer

Cancer: specific types
05210  Colorectal cancer
05212  Pancreatic cancer
05225  Hepatocellular carcinoma
05226  Gastric cancer
05214  Glioma
05216  Thyroid cancer
05221  Acute myeloid leukemia
05220  Chronic myeloid leukemia
05217  Basal cell carcinoma
05218  Melanoma
05211  Renal cell carcinoma
05219  Bladder cancer
05215  Prostate cancer
05213  Endometrial cancer
05224  Breast cancer
05222  Small cell lung cancer
05223  Non-small cell lung cancer

Infectious disease: viral
05166  Human T-cell leukemia virus 1 infection
05170  Human immunodeficiency virus 1 infection
05161  Hepatitis B
05160  Hepatitis C
05171  Coronavirus disease - COVID-19
05164  Influenza A
05162  Measles
05168  Herpes simplex virus 1 infection
05163  Human cytomegalovirus infection
05167  Kaposi sarcoma-associated herpesvirus infection
05169  Epstein-Barr virus infection
05165  Human papillomavirus infection

Infectious disease: bacterial
05110  Vibrio cholerae infection
05120  Epithelial cell signaling in Helicobacter pylori infection
05130  Pathogenic Escherichia coli infection
05132  Salmonella infection
05131  Shigellosis
05135  Yersinia infection
05133  Pertussis
05134  Legionellosis
05150  Staphylococcus aureus infection
05152  Tuberculosis
05100  Bacterial invasion of epithelial cells

Infectious disease: parasitic
05146  Amoebiasis
05144  Malaria
05145  Toxoplasmosis
05140  Leishmaniasis
05142  Chagas disease
05143  African trypanosomiasis

Immune disease
05310  Asthma
05322  Systemic lupus erythematosus
05323  Rheumatoid arthritis
05320  Autoimmune thyroid disease
05321  Inflammatory bowel disease
05330  Allograft rejection
05332  Graft-versus-host disease
05340  Primary immunodeficiency

Neurodegenerative disease
05010  Alzheimer disease
05012  Parkinson disease
05014  Amyotrophic lateral sclerosis
05016  Huntington disease
05017  Spinocerebellar ataxia
05020  Prion disease
05022  Pathways of neurodegeneration - multiple diseases

Substance dependence
05030  Cocaine addiction
05031  Amphetamine addiction
05032  Morphine addiction
05033  Nicotine addiction
05034  Alcoholism

Cardiovascular disease
05417  Lipid and atherosclerosis
05418  Fluid shear stress and atherosclerosis
05410  Hypertrophic cardiomyopathy
05412  Arrhythmogenic right ventricular cardiomyopathy
05414  Dilated cardiomyopathy
05415  Diabetic cardiomyopathy
05416  Viral myocarditis

Endocrine and metabolic disease
04930  Type II diabetes mellitus
04940  Type I diabetes mellitus
04950  Maturity onset diabetes of the young
04936  Alcoholic liver disease
04932  Non-alcoholic fatty liver disease
04931  Insulin resistance
04933  AGE-RAGE signaling pathway in diabetic complications
04934  Cushing syndrome

Drug resistance: antimicrobial
01501  beta-Lactam resistance
01502  Vancomycin resistance
01503  Cationic antimicrobial peptide (CAMP) resistance

Drug resistance: antineoplastic
01521  EGFR tyrosine kinase inhibitor resistance
01524  Platinum drug resistance
01523  Antifolate resistance
01522  Endocrine resistance

Chronology: Antiinfectives
07011  Penicillins
07012  Cephalosporins - parenteral agents
07013  Cephalosporins - oral agents
07021  Aminoglycosides
07019  Tetracyclines
07020  Macrolides and ketolides
07014  Quinolones
07023  Rifamycins
07026  Antifungal agents
07044  Antiviral agents
07053  Anti-HIV agents

Chronology: Antineoplastics
07040  Antineoplastics - alkylating agents
07041  Antineoplastics - antimetabolic agents
07042  Antineoplastics - agents from natural products
07043  Antineoplastics - hormones
07045  Antineoplastics - protein kinase inhibitors

Chronology: Nervous system agents
07032  Hypnotics
07030  Anxiolytics
07033  Anticonvulsants
07015  Local analgesics
07039  Opioid analgesics
07028  Antipsychotics
07029  Antipsychotics - phenothiazines
07031  Antipsychotics - butyrophenones
07027  Antidepressants
07056  Agents for Alzheimer-type dementia
07057  Antiparkinsonian agents

Chronology: Other drugs
07055  Sulfonamide derivatives - overview
07016  Sulfonamide derivatives - sulfa drugs
07017  Sulfonamide derivatives - diuretics
07018  Sulfonamide derivatives - hypoglycemic agents
07037  Antiarrhythmic drugs
07038  Antiulcer drugs
07046  Immunosuppressive agents
07047  Osteoporosis drugs
07048  Antimigraines
07049  Antithrombosis agents
07050  Antirheumatics - DMARDs and biological agents
07051  Antidiabetics
07052  Antidyslipidemic agents
07054  Antiglaucoma agents

Target-based classification: G protein-coupled receptors
07220  Cholinergic and anticholinergic drugs
07215  alpha-Adrenergic receptor agonists/antagonists
07214  beta-Adrenergic receptor agonists/antagonists
07213  Dopamine receptor agonists/antagonists
07212  Histamine H1 receptor antagonists
07227  Histamine H2/H3 receptor agonists/antagonists
07211  Serotonin receptor agonists/antagonists
07228  Eicosanoid receptor agonists/antagonists
07224  Opioid receptor agonists/antagonists
07229  Angiotensin receptor and endothelin receptor antagonists

Target-based classification: Nuclear receptors
07225  Glucocorticoid and mineralocorticoid receptor agonists/antagonists
07226  Progesterone, androgen and estrogen receptor agonists/antagonists
07223  Retinoic acid receptor (RAR) and retinoid X receptor (RXR) agonists/antagonists
07222  Peroxisome proliferator-activated receptor (PPAR) agonists

Target-based classification: Ion channels
07221  Nicotinic cholinergic receptor antagonists
07230  GABA-A receptor agonists/antagonists
07036  Calcium channel blocking drugs
07231  Sodium channel blocking drugs
07232  Potassium channel blocking and opening drugs
07235  N-Methyl-D-aspartic acid (NMDA) receptor antagonists

Target-based classification: Transporters
07233  Ion transporter inhibitors
07234  Neurotransmitter transporter inhibitors

Target-based classification: Enzymes
07216  Catecholamine transferase inhibitors
07219  Cyclooxygenase inhibitors
07024  HMG-CoA reductase inhibitors
07217  Renin-angiotensin system inhibitors
07218  HIV protease inhibitors

Structure-based classification
07025  Quinolines
07034  Eicosanoids
07035  Prostaglandins

Skeleton-based classification
07110  Benzoic acid family
07112  1,2-Diphenyl substitution family
07114  Naphthalene family
07117  Benzodiazepine family