1. Metabolism

1.1 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

1.2 Energy metabolism

00190 Oxidative phosphorylation

00195 Photosynthesis

00196 Photosynthesis - antenna proteins

00710 Carbon fixation in photosynthetic organisms

00720 Carbon fixation pathways in prokaryotes

00680 Methane metabolism

00910 Nitrogen metabolism

00920 Sulfur metabolism

1.3 Lipid metabolism

00061 Fatty acid biosynthesis

00062 Fatty acid elongation

00071 Fatty acid metabolism

00072 Synthesis and degradation of ketone bodies

00073 Cutin, suberine and wax biosynthesis

00100 Steroid biosynthesis

00120 Primary 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

1.4 Nucleotide metabolism

00230 Purine metabolism

00240 Pyrimidine metabolism

1.5 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

00330 Arginine and proline metabolism

00340 Histidine metabolism

00350 Tyrosine metabolism

00360 Phenylalanine metabolism

00380 Tryptophan metabolism

00400 Phenylalanine, tyrosine and tryptophan biosynthesis

1.6 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

00471 D-Glutamine and D-glutamate metabolism

00480 Glutathione metabolism

1.7 Glycan biosynthesis and metabolism

00510 N-Glycan biosynthesis

00513 Various types of N-glycan biosynthesis

00512 Mucin type O-Glycan biosynthesis

00514 Other types of O-glycan biosynthesis

00532 Glycosaminoglycan biosynthesis - CS/DS

00534 Glycosaminoglycan biosynthesis - HS/Hep

00531 Glycosaminoglycan degradation

00563 Glycosylphosphatidylinositol(GPI)-anchor biosynthesis

00603 Glycosphingolipid biosynthesis - globo series

00604 Glycosphingolipid biosynthesis - ganglio series

00540 Lipopolysaccharide biosynthesis

00550 Peptidoglycan biosynthesis

00511 Other glycan degradation

1.8 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 and chlorophyll metabolism

00130 Ubiquinone and other terpenoid-quinone biosynthesis

1.9 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

00908 Zeatin biosynthesis

00903 Limonene and pinene degradation

00281 Geraniol degradation

00253 Tetracycline biosynthesis

00523 Polyketide sugar unit biosynthesis

1.10 Biosynthesis of other secondary metabolites

00940 Phenylpropanoid biosynthesis

00945 Stilbenoid, diarylheptanoid and gingerol biosynthesis

00941 Flavonoid biosynthesis

00944 Flavone and flavonol biosynthesis

00950 Isoquinoline alkaloid biosynthesis

00960 Tropane, piperidine and pyridine alkaloid biosynthesis

00232 Caffeine metabolism

00965 Betalain biosynthesis

00966 Glucosinolate biosynthesis

00521 Streptomycin biosynthesis

00401 Novobiocin biosynthesis

1.11 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

00643 Styrene degradation

00930 Caprolactam degradation

00363 Bisphenol degradation

00626 Naphthalene degradation

00624 Polycyclic aromatic hydrocarbon degradation

00980 Metabolism of xenobiotics by cytochrome P450

00982 Drug metabolism - cytochrome P450

00983 Drug metabolism - other enzymes

1.12 Reaction module maps

01210 2-Oxocarboxylic acid metabolism

1.13 Chemical structure transformation maps

2. Genetic Information Processing

2.1 Transcription

03020 RNA polymerase

03022 Basal transcription factors

03040 Spliceosome

2.2 Translation

03010 Ribosome

00970 Aminoacyl-tRNA biosynthesis

03013 RNA transport

03015 mRNA surveillance pathway

03008 Ribosome biogenesis in eukaryotes

2.3 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

2.4 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

3. Environmental Information Processing

3.1 Membrane transport

02010 ABC transporters

03070 Bacterial secretion system

3.2 Signal transduction

02020 Two-component system

04010 MAPK signaling pathway

04013 MAPK signaling pathway - fly

04011 MAPK signaling pathway - yeast

04310 Wnt signaling pathway

04020 Calcium signaling pathway

04070 Phosphatidylinositol signaling system

04075 Plant hormone signal transduction

3.3 Signaling molecules and interaction

4. Cellular Processes

4.1 Transport and catabolism

04144 Endocytosis

04140 Regulation of autophagy

4.2 Cell motility

04810 Regulation of actin cytoskeleton

4.3 Cell growth and death

04110 Cell cycle

04114 Oocyte meiosis