an oxidized electron donor

a reduced electron donor

a deaminated amino group acceptor

an aminated amino group acceptor

Charged-LEU-tRNAs

LEU-tRNAs

a 2-oxo acid

an amino acid

an acyl-CoA

a carboxylate

an oxidized ferredoxin [iron-sulfur] cluster

a reduced ferredoxin [iron-sulfur] cluster

NAD(P)H

NAD(P)+

an L-tyrosyl-[tRNAtyr]

a tRNAtyr

(2Z,4Z)-2-hydroxy-5-carboxymuconate-6-semialdehyde

4α,14α-dimethyl-porifersta-8,25(27)-dienol

2-amino-4,5-dihydroxy-6-oxo-7-(phosphooxy)heptanoate

4-methylcyclohex-1,5-diene-1-carbonyl-CoA

isoshowacene

2-hydroxyhexadecanal

16-sinapoyloxypalmitate

3-methylquinolin-2-ol

(22R)-hydroxycholesterol

N-(2-methylpropyl)hydroxylamine

chloroeremomycin

3-hydroxy-3-methylbutanoate

2',3',4'-O-methyl-rhamnosyl tetracyclic spinosyn pseudoaglycone

2',3'-O-methyl-rhamnosyl tetracyclic spinosyn pseudoaglycone

2'-O-methyl-rhamnosyl tetracyclic spinosyn pseudoaglycone

rhamnosyl tetracyclic spinosyn pseudoaglycone

rhamnosyl tricyclic spinosyn pseudoaglycone

spinosyn tricyclic macrolactone

11-dehydro-15-oxo spinosyn macrolactone

15-oxo spinosyn macrolactone

spinosyn macrolactone

diethylamine N-oxide

triethylamine N-oxide

UDP-2-acetamido-2-deoxy-α-D-ribo-hex-3-uluronate

nitroxyl

trans,octacis-decaprenylphospho-β-D-arabinofuranose

1,3-dihydro-2H-imidazol-2-one

2-phenylethyl β-D-glucopyranoside

formyl hopane

ribosyl hopane

adenosyl hopane

(2Z)-2-hydroxypenta-2,4-dienoate

(2S,4S)-4-hydroxy-2,3,4,5-tetrahydrodipicolinate

(2Z)-2,4-dihydroxypent-2-enoate

(2E,7Z,10Z,13Z,16Z,19Z)-docosahexaenoyl-CoA

(3R,5Z,8Z,11Z,14Z,17Z)-3-hydroxydocosapentaenoyl-CoA

(5Z,8Z,11Z,14Z,17Z)-3-oxodocosapentaenoyl-CoA

(+)-3'-hydroxylarreatricin

(+)-larreatricin

2-trans,4-trans-xanthoxin

L-dehydro-ascorbate

α-D-galacturonate 1-phosphate

1,5-anhydro-D-fructose

7-epicholate

3α,12α-dihydroxy-7-oxo-5β-cholan-24-oate

chlorate

3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-indene-4-carboxylate

(2E)-3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-inden-4-yl]prop-2-enoyl-CoA

5-hydroxy-3-[(3aS,4S,5R,7aS)-7a-methyl-1,5-dioxo-octahydro-1H-inden-4-yl]propanoyl-CoA

3-[(3aS,4S,7aS)-7a-methyl-1,5-dioxo-octahydro-1H-inden-4-yl]propanoyl-CoA

3-[(3aS,4S,7aS)-7a-methyl-1,5-dioxo-octahydro-1H-inden-4-yl]propanoate

(2Z,4Z)-2-hydroxyhexa-2,4-dienoate

(S)-4-hydroxy-2-oxohexanoate

(1E,2Z)-3-hydroxy-5,9,17-trioxo-4,5:9,10-disecoandrosta-1 (10),2-dien-4-oate

(S)-ureidoglycolate

3-oxo-5,6-didehydrosuberyl-CoA semialdehyde

3-oxo-5,6-didehydrosuberyl-CoA

2-oxepin-2(3H)-ylideneacetyl-CoA

2-(1,2-epoxy-1,2-dihydrophenyl)acetyl-CoA

selenodiglutathione

glutathioselenol

5-aminopentanoate

(2R,4S)-2, 4-diaminopentanoate

(2R)-2-amino-4-oxopentanoate

(2S)-2-amino-3-oxo-4-phosphooxybutanoate

3-amino-1-hydroxyacetone 1-phosphate

(2R,4S)-2-methyl-2,4-dihydroxydihydrofuran-3-one

(2R,4S)-2-methyl-2,3,3,4-tetrahydroxytetrahydrofuran

2-isopropylmaleate

3-hydroxy-5- oxohexanoyl-CoA

3-hydroxy-5-oxohexanoate

dihydrophloroglucinol

phloroglucinol

pyrogallol

1,2,3,5-tetrahydroxybenzene

(S)-5-amino-3-oxohexanoate

(3S,5S)-3,5-diaminohexanoate

H₂

gallate

2,5-diamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one

N-Formyl-L-kynurenine

(R)-synephrine

octopamine

enolaldehyde

(2E)-3-(5,6-dihydroxycyclohexa-1,3-dien-1-yl)prop-2-enoate

(3R,5S)-3-hydroxy-1-pyrroline-5-carboxylate

N^β-acetylstreptothricin F

(2Z,4E)-2-hydroxyhexa-2,4-dienedioate

(indol-3-yl)pyruvate

ammonia

hydroxylamine

2-oxopent-4-enoate

1,4-dihydroxy-2-naphthoate

4-amino-4-deoxychorismate

fecosterol

4-aminobutanoate

1,6-anhydro-N-acetyl-β-muramate

(4-hydroxyphenyl)acetate

3-hydroxyanthranilate

hexulose 6-phosphate

succinate semialdehyde

urea-1-carboxylate

propionamide

(indol-3-yl)acetamide

acrylamide

acrylate

4-guanidinobutyramide

4-guanidinobutanoate

indole-3-ethanol

nicotine-glucuronide

cotinine-glucuronide

N-acetyl-serotonin glucuronide

5-hydroxytryptophol glucuronide

L-thyroxine acyl β-D-glucuronide

L-thyroxine phenolic β-D-glucuronide

3-phosphonopyruvate

N⁵-carboxyaminoimidazole ribonucleotide

5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate

5'-phosphoribosyl-4-(N-succinocarboxamide)-5-aminoimidazole

2-(formamido)-N¹-(5-phospho-β-D-ribosyl)acetamidine

5-amino-1-(5-phospho-β-D-ribosyl)imidazole

N²-formyl-N¹-(5-phospho-β-D-ribosyl)glycinamide

5-phospho-β-D-ribosylamine

N¹-(5-phospho-β-D-ribosyl)glycinamide

(S)-reticuline

(S)-scoulerine

2-amino-3-carboxymuconate-6-semialdehyde

(2Z,4E)-2-amino-6-oxohexa-2,4-dienoate

O-ureido-L-homoserine

canavaninosuccinate

L-arginino-succinate

oxalosuccinate

2,5-didehydro-D-gluconate

(2S)-2-isopropylmalate

(2R,3S)-3-isopropylmalate

(2S)-2-isopropyl-3-oxosuccinate

3-ethylmalate

2-oxovalerate

citraconate

porphobilinogen

(S)-4-amino-5-oxopentanoate

5-aminolevulinate

quinolinate

shikimate

3-dehydroshikimate

nicotinate adenine dinucleotide

(E)-4-hydroxy-3-methylbut-2-en-1-yl diphosphate

2-C-methyl-D-erythritol-2,4-cyclodiphosphate

N-acetylmuramoyl-L-ala-D-glu-(L)-meso-diaminopimelate -(L)-D-ala

N-acetylmuramoyl-L-ala-D-glu

butanoyl phosphate

5-amino-6-(5-phospho-D-ribitylamino)uracil

5-amino-6-(5-phospho-D-ribosylamino)uracil

1-deoxy-L-glycero-tetrulose 4-phosphate

5-amino-6-(D-ribitylamino)uracil

3-deoxy-D-arabino-heptulosonate 7-phosphate

3-dehydroquinate

anthranilate

N-(5-phosphoribosyl)-anthranilate

L-histidinol phosphate

prephenate

shikimate 3-phosphate

5-enolpyruvoyl-shikimate 3-phosphate

(R)-pantothenate

glutathione disulfide

(R)-2,3-dihydroxy-3-methylpentanoate

L-β-lysine

squalene

hop-22(29)-ene

1-piperideine 6-carboxylate

(S)-2-amino-6-oxohexanoate

pimelate

pimeloyl-CoA

dethiobiotin

2-dehydro-3-deoxy-D-gluconate 6-phosphate

prenyl diphosphate

6-methylsalicylate

aminoacetone

2-C-methyl-D-erythritol 4-phosphate

isopentenyl diphosphate

(R)-4'-phosphopantothenate

(R)-4'-phosphopantothenoyl-L-cysteine

adenosine 5'-phosphosulfate

adenosine 5'-phosphoselenate

3'-phosphoadenylyl-sulfate

orotidine 5'-phosphate

(S)-dihydroorotate

4'-phosphopantetheine

dihydrolipoamide

S-acetyldihydrolipoamide

2-(α-hydroxyethyl)thiamine diphosphate

thiamine diphosphate

6-deoxyerythronolide B

N-acetyl-L,L-2,6-diaminopimelate

(S)-2,3,4,5-tetrahydrodipicolinate

2-hydroxy-5-(methylsulfanyl)-3-oxopent-1-enyl 1-phosphate

1,2-dihydroxy-5-(methylsulfanyl)pent-1-en-3-one

5-(methylsulfanyl)-2,3-dioxopentyl 1-phosphate

5-(methylsulfanyl)-α-D-ribose

S-methyl-5-thio-α-D-ribose 1-phosphate

5-(methylsulfanyl)-ribulose 1-phosphate

γ-L-glutamyl 5-phosphate

6-phospho D-glucono-1,5-lactone

2-dehydro-3-deoxy-D-gluconate

preuroporphyrinogen

L-selenocystathionine

2-iminoacetate

N-ethylglycine

ethylamine

methylamine

4-amino-2-methyl-5-pyrimidinemethanol

N-acetyl-L-glutamate 5-semialdehyde

N-acetylglutamyl-phosphate

L-gulono-1,4-lactone

L-xylo-hex-3-ulono-1,4-lactone

prephytoene diphosphate

5-carboxymethyl-2-hydroxymuconate

(5Z,8Z,11Z,14Z,17Z)-icosapentaenoyl-CoA

ADP-D-glycero-β-D-manno-heptose

ADP-L-glycero-β-D-manno-heptose

(lipoyl)adenylate

(3R)-3-hydroxy-2-oxo-4 phosphooxybutanoate

4-phosphooxy-L-threonine

3-phosphooxypyruvate

2,3-didehydroadipyl-CoA

(E)-4-coumaroyl-CoA

coproporphyrinogen III

citrate

N,N-dimethyl-1,4-phenylenediamine

8-amino-7-oxononanoate

S-adenosyl-4-methylsulfanyl-2-oxobutanoate

7,8-diaminopelargonate

hydrogen selenide

O-acetyl-L-serine

N-succinyl-L,L-2,6-diaminopimelate

ethanolamine

S-ribosyl-L-homocysteine

autoinducer 2

2-succinylbenzoate

4-(2'-carboxyphenyl)-4-oxobutyryl-CoA

1,4-dihydroxy-2-naphthoyl-CoA

(1R,6R)-6-hydroxy-2-succinylcyclohexa-2,4-diene-1-carboxylate

2-succinyl-5-enolpyruvoyl-6-hydroxy-3-cyclohexene-1-carboxylate

2-phenylethanol

2-methylbutanol

2-methylbutanal

3-methylbutanol

3-methylbutanal

isobutanol

indole-3-glycol

indole-3-glycol aldehyde

5-hydroxytryptophol

β-nicotinate D-ribonucleotide

(L-aspartyl)adenylate

(2,3-dihydroxybenzoyl)adenylate

isochorismate

(2S,3S)-2,3-dihydroxy-2,3-dihydrobenzoate

arsenite

3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-inden-4-yl]-3-hydroxypropanoyl-CoA

3-[(3aS,4S,5R,7aS)-5-hydroxy-7a-methyl-1-oxo-octahydro-1H-inden-4-yl]-3-oxopropanoyl-CoA

3S-(4-hydroxyphenyl)-3-hydroxy-propanoyl-CoA

3-(4-hydroxyphenyl)-3-oxo-propanoyl-CoA

acetoacetate

2-dehydropantoate

oxalate

hydroxyacetone

cotinine

D-gluconate 6-phosphate

α-D-glucosamine 1-phosphate

methylsalicylate

carbonic acid

2-keto-D-gluconate

D-erythro-imidazole-glycerol-phosphate

imidazole acetol-phosphate

histidinal

histidinol

N-[(5S)-5-amino-5-carboxypentanoyl]-L-cysteinyl-D-valine

α-D-galactosyl-diphosphoundecaprenol

N-acetyl-β-D-glucosamine-1,6-anhydro-N-acetyl-β-D-muramate

CDP-glycerol

poly (glycerol phosphate)

N-acetyl-α-D-glucosaminyldiphospho-ditrans,octacis-undecaprenol

ManNAc-GlcNAc-PP-undecaprenol

(S)-2-aceto-2-hydroxybutanoate

(S)-2-acetolactate

oxaloacetate

S-adenosyl 3-(methylsulfanyl)propylamine

S-methyl-5'-thioadenosine

acetyl phosphate

chlorite

phosphoenolpyruvate

4-amino-2-methyl-5-(phosphooxymethyl)pyrimidine

3-demethylubiquinol-6

4-amino-2-methyl-5-(diphosphooxymethyl)pyrimidine

thiamine phosphate

poly(ribitol phosphate)

O-D-alanyl-poly(ribitol phosphate)

3-methyl-2-oxobutanoate

4-methyl-2-oxopentanoate

(S)-3-methyl-2-oxopentanoate

salicyl alcohol

N-acetyl-D-muramate 6-phosphate

D-galactosamine-6-phosphate

N-acetyl-D-galactosamine 6-phosphate

dihydroxyacetone

2-amino-2-deoxy-D-gluconate 6-phosphate

cis-coumarinic acid-β-D-glucoside

scopolin

4-hydroxybenzaldehyde

4-methylumbelliferyl glucoside

hydrogen peroxide

urocanate

4-imidazolone-5-propanoate

formamide

3-oxopropanoate

glycerone phosphate

5-dehydro-2-deoxy-D-gluconate

5-dehydro-2-deoxy-D-gluconate 6-phosphate

dimethylsulfoniopropanoate

4-acetamidobutanal

4-acetamidobutanoate

D-glucurono-6,3-lactone

prop-2-ynal

propynoate

3,4-dihydroxyphenylacetaldehyde

3-methoxy-4-hydroxyphenylglycolaldehyde

5-hydroxyindole acetaldehyde

5-hydroxyindole acetate

imidazole acetaldehyde

4-imidazoleacetate

carbon monoxide

CO₂

xanthine

L-canavanine

urea

carbamoyl phosphate

2-phosphoglycolate

glycolate

H₂O

2-carboxy-L-threo-pentonate

2-carboxy-L-xylonolactone

(2S,4S)-2-methyl-2,3,3,4-tetrahydroxytetrahydrofuran

bisorganyltrisulfane

2,3-dioxo-L-gulonate

cyclic- 3,4-O-oxalyl-L-threonate

enol-phenylpyruvate

(2S,4S)-2-methyl-2,4-dihydroxydihydrofuran-3-one

picolinate

5-hydroxyindole thiazolidine carboxylate

dehydroascorbate (bicyclic form)

cyclic-2,3-O-oxalyl-L-threonate

pyruvic oxime

(3E)-2-oxopent-3-enoate

(2E)-2-hydroxypenta-2,4-dienoate

4-oxoglutaramate

2-oxoglutaramate

(R)-lipoate

coenzyme A

MoO₂-molybdopterin cofactor

guanylyl molybdenum cofactor

7,8-dihydrofolate monoglutamate

5,6,7,8-tetrahydrofolate

tetrahydropteroyl tri-L-glutamate

(6S)-5-formyl-tetrahydrofolate mono-L-glutamate

5,10-methylenetetrahydropteroyl mono-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5-methyltetrahydropteroyl mono-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

riboflavin

thiamine

nicotinamide

nicotinate

L-ascorbate

pyridoxine 5'-phosphate

pyridoxal 5'-phosphate

pyridoxine

pyridoxal

all-trans-retinol

CMP-N-acetyl-β-neuraminate

formylaminopyrimidine

dCMP

dTDP

dCTP

dUTP

dUDP

dCDP

CDP

orotate

aminomethylpyrimidine

cytidine 2',3'-cyclic monophosphate

cytidine-3'-monophosphate

uridine 2'3'-cyclic monophosphate

uridine 3'-monophosphate

dTMP

dUMP

UTP

CTP

dTTP

UDP

uracil

UDP-α-D-galacturonate

UDP-α-D-galactofuranose

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysine

UDP-N-acetyl-α-D-muramate

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-D-glutamate

UDP-N-acetyl-α-D-mannosamine

UDP-α-D-glucuronate

UDP-N-acetyl-α-D-glucosamine-enolpyruvate

UDP-α-D-glucose

UDP-α-D-galactose

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanyl-D-alanine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine

UDP-N-acetyl-α-D-mannosaminuronate

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimelate

UDP-N-acetyl-α-D-glucosamine

dTDP-D-desosamine

dTDP-β-L-mycarose

dTDP-β-L-rhamnose

dTDP-4-dehydro-β-L-rhamnose

dTDP-4-dehydro-6-deoxy-α-D-glucopyranose

dTDP-α-D-glucose

4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol

2-phospho-4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol

CDP-α-D-glucose

CDP-4-dehydro-6-deoxy-α-D-glucose

cytidine

uridine

2'-deoxycytidine

2'-deoxyuridine

thymidine

thymine

CMP

UMP

isoguanine

preQ₁

adenine

guanine

hypoxanthine

precorrin-1

precorrin-2

sirohydrochlorin

6,7-dimethyl-8-(1-D-ribityl)lumazine

reduced riboflavin

FADH₂

FMNH₂

FAD

FMN

7,8-dihydroneopterin 3'-phosphate

7,8-dihydromonapterin

7,8-dihydroneopterin

6-(hydroxymethyl)-7,8-dihydropterin

(7,8-dihydropterin-6-yl)methyl diphosphate

7,8-dihydroneopterin 3'-triphosphate

7,8-dihydropteroate

(6R)-6-pyruvoyl-5,6,7,8-tetrahydropterin

(S)-1-pyrroline-5-carboxylate

2'-deoxyinosine

2'-deoxyguanosine

2'-deoxyadenosine

xanthosine

guanosine

inosine

adenosine

dAMP

dGMP

dITP

dGTP

dATP

dIDP

dGDP

dADP

IDP

GDP

ADP

XMP

GMP

IMP

AMP

ITP

GTP

ATP

baicalein

6,7-dehydrobaicalein

2',4,4',6'-tetrahydroxychalcone

scopoletin

coumarin

4-methylumbelliferone

preQ₀

neolinustatin

lotaustralin

linustatin

linamarin

taxiphyllin

hydrogen cyanide

2-hydroxy-2-methylpropanenitrile

(2R)-2-hydroxy-2-methylbutanenitrile

salicylaldehyde

4-vinylguaiacol

4-tyrosol

salicyl-6-hydroxy-2-cyclohexene-on-oyl

6-hydroxy-2-cyclohexen-one-carboxylate

urate

3-hydroxy-trans-cinnamate

2,3-dihydroxy-trans-cinnamate

ferulate

coumarinate

trans-cinnamate

2,3-dihydroxybenzoate

salicylate

4-aminobenzoate

benzoate

3-methoxy-4-hydroxyphenylglycol

vanillyl mandelate

benzaldehyde

phenylacetaldehyde

(4-hydroxyphenyl)acetaldehyde

indole

(indol-3-yl)acetaldehyde

(1S,2R)-1-C-(indol-3-yl)glycerol 3-phosphate

hydroquinone

ubiquinol-10

ubiquinol-7

ubiquinol-6

ubiquinol-8

ubiquinol-9

menaquinol-6

menaquinol-7

menaquinol-8

demethylmenaquinol-6

demethylmenaquinol-7

demethylmenaquinol-8

3-demethylubiquinol-10

3-demethylubiquinol-7

3-demethylubiquinol-8

3-demethylubiquinol-9

6-hydroxy-2-(6-oxo-1-oxaspiro[2.5]octa-4,7-dien-2-yl)-1-benzofuran-3-one

6-hydroxy-2-[hydroxy-(4-hydroxyphenyl)methyl]-1-benzofuran-3-one

2-[hydroperoxy(4-hydroxyphenyl)methyl]-6-hydroxy-1-benzofuran-3-one

4-nitrophenol

4-methylphenol

aniline

N-acetyl-serotonin

tyramine

dopamine

3,4-dihydroxyphenylglycol

3,4-dihydroxyphenylacetate

3,4-dihydroxyphenylglycolaldehyde

3,4-dihydroxymandelate

triiodothyroacetate ether glucuronide

3,3',5-triiodothyroacetate

triiodothyroacetate ester glucuronide

tetraiodothyroacetate ester glucuronide

tetraiodothyroacetate

tetraiodothyroacetate ether glucuronide

3,5,3'-triiodo-L-thyronine acyl β-D-glucuronide

3,5,3'-triiodo-L-thyronine

3,5,3'-triiodo-L-thyronine phenolic β-D-glucuronide

L-thyroxine

3-(4-hydroxyphenyl)pyruvate

3-phenyl-2-oxopropanoate

4-(methylsulfanyl)-2-oxobutanoate

glyoxylate

2-oxobutanoate

pyruvate

2-oxoglutarate

(3E,5R)-5-carboxy-2-oxohept-3-enedioate

L-kynurenine

L-2-aminoadipate

L-α-amino-ε-keto-pimelate

L-citrulline

L-methionine

L-tryptophan

L-asparagine

L-phenylalanine

L-threonine

L-lysine

L-proline

L-alanine

L-serine

L-tyrosine

L-valine

L-leucine

L-isoleucine

glycine

L-histidine

L-arginine

L-aspartate

L-glutamine

L-glutamate

L-cysteine

1-aminocyclopropane-1-carboxylate

O-succinyl-L-homoserine

S-sulfo-L-cysteine

O-phospho-L-homoserine

L-homoserine

L-aspartate 4-semialdehyde

hypoglycin A

L-homocysteine

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

L-canaline

L-ornithine

L-glutamate-5-semialdehyde

L-4-hydroxyglutamate semialdehyde

meso-diaminopimelate

L-selenocysteine

D-ornithine

N^ω-hydroxy-L-arginine

L-aspartyl-4-phosphate

L-cystathionine

L,L-diaminopimelate

L-isoglutamine

L-2-acetamido-6-oxoheptanedioate

formyl-L-isoglutamine

N-formimino-L-glutamate

N-acetyl-L-citrulline

N-acetyl-L-ornithine

N-carbamoyl-L-aspartate

D-serine

β-alanine

(S)-3-amino-2-methylpropanoate

D-glutamate

D-phenylalanine

D-proline

D-aspartate

D-alanine

L-saccharopine

L-2-amino-3-oxobutanoate

seleno-L-homocysteine

L-selenomethionine

2-hydroxy-5-oxoproline

3-phospho-L-serine

S-methyl-L-methionine

sarcosine

N-acetyl-L-methionine

N-acetyl-L-glutamate

N⁶-hydroxy-L-lysine

3-hydroxy-L-kynurenine

O-acetyl-L-homoserine

(3E)-2-oxohex-3-enedioate

(2Z,4E,7E)-2-hydroxy-6-oxonona-2,4,7-triene-1,9-dioate

chorismate

succinate

fumarate

(R)-malate

(S)-malate

D-glucarate

(2R,3S)-2-methylisocitrate

(2S,3S)-2-methylcitrate

cis-2-methylaconitate

cis-aconitate

D-threo-isocitrate

4-hydroxybutanoate

(R)-3-hydroxybutanoate

(S)-lactate

(R)-lactate

(R)-glycerate

propanoate

formate

acetate

butanoate

decanoate

octanoate

(2E,6E)-farnesoate

pristanate

(15Z)-tetracosenoate

oleate

γ-linolenate

linoleate

(5Z,8Z,11Z,14Z,17Z)-icosapentaenoate

α-linolenate

phytenate

palmitate

fluoroacetate

mycophenolate

D-mannonate

allantoate

(R)-pantoate

D-gluconate

5-deoxy-D-glucuronate

D-tagaturonate

aldehydo-D-galacturonate

aldehydo-D-glucuronate

Gro-P-ManNAc-GlcNAc-PP-undecaprenol

a coenzyme-A group

hippurate

(R)-acetoin

methylglyoxal

diacetyl

acetone

(E)-2-pentenal

fluoroacetaldehyde

3-(N-morpholino)propanal

glycolaldehyde

(2E,6E)-farnesal

D-glyceraldehyde

α-D-glucopyranose

β-D-glucopyranose

β-D-ribopyranose

α-D-galactopyranose

β-D-galactopyranose

aldehydo-D-ribose

β-D-ribofuranose

α-D-ribofuranose

L-glyceraldehyde

butan-1-al

isobutanal

1-propanal

formaldehyde

acetaldehyde

1-octanal

(R)-lactaldehyde

(S)-lactaldehyde

phytenal

(E)-2-hexenal

(E)-2-hexenol

butan-1-ol

propan-1-ol

ethanol

methanol

(E)-2-pentenol

phytol

glycerol

L-iditol

D-sorbitol

galactitol

D-mannitol 1-phosphate

(2E,6E)-farnesol

ethylene glycol

(S)-propane-1,2-diol

(R,R)-2,3-butanediol

1D-chiro-inositol

scyllo-inositol

myo-inositol

1-keto-D-chiro-inositol

scyllo-inosose

3D-(3,5/4)-trihydroxycyclohexane-1,2-dione

phytate

D-myo-inositol (1,2,4,5,6)-pentakisphosphate

1D-myo-inositol 2-monophosphate

1D-myo-inositol 1-monophosphate

1D-myo-inositol 6-monophosphate

1D-myo-inositol 5-monophosphate

1D-myo-inositol 4-monophosphate

1D-myo-inositol 3-monophosphate

2-trans, 4-trans-undecadienoyl-CoA

2-trans, 4-cis-undecadienoyl-CoA

(3E)-undec-3-enoyl-CoA

(2E,4E)-tetradeca-2,4-dienoyl-CoA

(3E)-tetradec-3-enoyl-CoA

(5E)-3-oxo-dodec-5-enoyl-CoA

(3E)-dec-3-enoyl-CoA

5-cis, 7-trans-3-oxo-tetradecadienoyl-CoA

(3Z,5E)-dodeca-3,5-dienoyl-CoA

4-trans-3-oxo-undecenoyl-CoA

2-trans-nonenoyl-CoA

6-trans-3-oxo-tridecenoyl-CoA

4-trans-undecenoyl-CoA

6-cis, 3-oxo-tridecenoyl-CoA

4-cis-undecenoyl-CoA

glucosyl-(heptosyl)₃-Kdo₂-lipid A-phosphate

glucosyl-(heptosyl)₃-glucosyluronate-Kdo₂-lipid A-phosphate

tributyrin

1,2-dibutyrin

1-(oleoyl)-sn-glycero-3-phosphoethanolamine

1-oleoyl-2-lyso-glycerone phosphate

1-C16:0-α,ω-dicarboxyl-2-lysophosphatidate

1-oleoyl-sn-glycerol 3-phosphate

dioleoyl phosphatidate

phosphatidylglycerophosphate (1-octadecenoyl(9Z), 2-palmitoyl)

1-oleoyl-2-palmitoyl-phosphatidylglycerol

trans,octacis-decaprenyl phosphate

di-trans,octa-cis-undecaprenyl phosphate

geranyl diphosphate

all-trans-octaprenyl diphosphate

all-trans-heptaprenyl diphosphate

(2E,6E)-farnesyl diphosphate

geranylgeranyl diphosphate

2-cis,6-trans,10-trans-geranylgeranyl diphosphate

mono-trans,octa-cis-decaprenyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

15-cis-phytoene

oleanolate

oleanolate 3 β-D-glucuronoside

all-trans-retinyl palmitate

3-octaprenyl-4-hydroxybenzoate

trans-3-hydroxycotinine-glucuronide

trans-3'-hydroxycotinine

betanidin

betanidin quinone

(S)-nicotine

erythronolide B

3-α-mycarosylerythronolide B

erythromycin D

iron(III) dicitrate

ferric-enterobactin complex

streptothricin F

cephalosporin C

deacetylcephalosporin C

1,5-anhydro-D-mannitol

keto-D-fructose

β-D-fructofuranose

keto-L-sorbose

D-ribulose

D-xylulose

L-ribulose

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetylmuramate

N-acetyl-β-neuraminate

N-acetyl-α-D-glucosamine 1-phosphate

N-acetyl-α-D-mannosamine

N-acetyl-β-D-glucosamine

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

a peptidoglycan dimer (mycobacteria)

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (E. faecium, tetrapeptide)

a peptidoglycan dimer (S. aureus)

undecaprenyl-diphospho-N-acetylmuramoyl-L-alanyl-γ-D-glutamyl-L-lysyl- D-alanine

decaprenyl-pyrophosphoryl-(N-acetylglucosamine)-N-acetylmuramyl-(pentapeptide)

a peptidoglycan tetramer with an L,D cross-link (Enterococcus faecium)

a peptidoglycan tetramer with a D,D cross-link (Enterococcus faecium)

a peptidoglycan with D,D cross-link (S. aureus)

a peptidoglycan with D,D cross-links (mycobacteria)

a peptidoglycan with L,D cross-links (mycobacteria)

a peptidoglycan dimer (meso-diaminopimelate containing)

a peptidoglycan with D,D cross-links (meso-diaminopimelate containing)

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparatyl)-L-lysyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-L-lysyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparaginyl)-L-lysyl-D-alanyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparaginyl)-L-lysyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-L-lysyl-(glycyl)₅-D-alanyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetyl-β-D-glucosaminyl)muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine

ditrans,octacis-undecaprenyldiphospho-[(N-acetyl-β-D-glucosaminyl)-(1,4)-]-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine

GlcNAc-1,6-anhMurNAc-L-Ala-γ-D-Glu-DAP-D-Ala

undecaprenyl-diphospho-N-acetylmuramoyl-L-alanyl-γ-D-glutamyl-L-lysyl- D-alanyl-D-alanine

undecaprenyldiphospho-N-acetylmuramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-alanine

sucrose 6^F-phosphate

N-monoacetylchitobiose 6'-phosphate

N,N'-diacetylchitobiose 6'-phosphate

β-D-cellobiose 6'-phosphate

α-lactose 6'-phosphate

GDP-α-D-mannose

D-glyceraldehyde 3-phosphate

α-D-glucopyranose 1-phosphate

4-phospho-D-erythronate

1-(o-carboxyphenylamino)-1'-deoxyribulose 5'-phosphate

5-phospho-α-D-ribose 1-diphosphate

D-sedoheptulose 7-phosphate

D-erythrose 4-phosphate

D-tagatofuranose 1,6-bisphosphate

β-D-fructose 1,6-bisphosphate

salicin 6-phosphate

arbutin-6-phosphate

D-tagatofuranose 6-phosphate

β-D-fructofuranose 6-phosphate

D-fructose 6-phosphate

β-D-mannopyranose 6-phosphate

α-D-mannopyranose 6-phosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

β-D-galactose 6-phosphate

α-D-galactose 6-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

L-ribulose 5-phosphate

D-ribulose 5-phosphate

aldehydo-D-ribose 5-phosphate

α-D-ribose 5-phosphate

β-D-ribose 5-phosphate

5-fluoro-5-deoxy-D-ribose 1-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

L-fuculose 1-phosphate

α-D-galactose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

α-D-mannose 1-phosphate

methyl β-D-glucoside 6-phosphate

raffinose

maltotriose

stachyose

maltotetraose

maltoheptaose

maltohexaose

maltopentaose

α-maltose

melibiose

sucrose

β-D-cellobiose

6_G-kestotriose

1,1-kestotetraose

1-kestotriose

1,6-kestotetraose

6,6-kestotetraose

6-kestotriose

aldehydo-L-galactonate

L-gulonate

D-altronate

8-oxo-GTP

8-oxo-GMP

8-oxo-dGTP

8-oxo-dGMP

5'-chloro-5'-deoxyadenosine

5-chloro-5-deoxyribose 1-phosphate

pppGpp

ppGpp

adenosine 2',3'-cyclic monophosphate

adenosine 3'-monophosphate

guanosine 2',3'-cyclic monophosphate

guanosine 3'-monophosphate

5'-deoxyadenosine

1-(5-phospho-β-D-ribosyl)-AMP

1-(5-phospho-β-D-ribosyl)-ATP

adenylo-succinate

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

β-nicotinamide D-ribonucleotide

NADH

NADPH

NAD⁺

NADP⁺

(5R)-5,6-dihydro-5-(thymidin-7-yl)thymidine (in DNA)

two adjacent thymidines in DNA

2-hydroxy-dATP

5-hydroxy-CTP

5'-deoxy-5'-fluoroadenosine

P¹,P⁴-bis(5'-adenosyl) tetraphosphate

hypoglycin B

4-(2-iminoethyl)phenol

4-[(2Z)-2-(methylimino)ethyl]phenol

2-iminosuccinate

2-iminobutanoate

2-iminopropanoate

N-acetyl-D-glucosaminyl-N-acetylmuramoyl-L-alanyl-D-glutamyl-6-carboxy-L-lysyl-D-alanine

N-acetyl-D-glucosaminyl-N-acetylmuramoyl-L-alanyl-D-glutamyl-6-carboxy-L-lysine

L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanine

L-alanyl-γ-D-glutamyl-meso-diaminopimelate

N-acetyl-L-glutaminyl-L-glutamine

N-acetyl-L-glutaminyl-L-glutamine amide

meso-diaminopimeloyl-alanine

L-cysteinylglycine

D-alanyl-D-alanine

phenylacetate

ethylphosphate

carboxyphosphinopyruvate

3-(hydroxyphosphinoyl)pyruvate

1-carboxyvinyl carboxyphosphonate

protoheme

protoporphyrin IX

uroporphyrinogen-III

uroporphyrinogen-I

coproporphyrinogen I

protoporphyrinogen IX

(Z,Z)-bilirubin-IX α

(Z,Z)-biliverdin-IX α

siroheme

hydrogen sulfide

oxygen

sn-glycerol 1-phosphate

sn-glycerol 3-phosphate

2,3-diphospho-D-glycerate

3-phospho-D-glyceroyl-phosphate

2-phospho-D-glycerate

3-phospho-D-glycerate

4-dimethylaminophenylazobenzene

(2R)-2,3-dihydroxy-3-methylbutanoate

α-D-glucosamine 6-phosphate

(S)-ureidoglycine

(R)-citramalate

(S)-methylmalonate-semialdehyde

(R)-methylmalonate-semialdehyde

5,10-methenyltetrahydrofolate mono-L-glutamate

(S)-3-hydroxy-isobutanoate

2-octaprenylphenol

hydroxyl radical

superoxide

nitric oxide

monodehydroascorbate radical

4-nitrophenyl phosphate

dimethyl sulfide

methionol

3-(methylsulfanyl)propanal

3-dimethylsulfoniopropionaldehyde

S-(hydroxymethyl)glutathione

thiocyanate

methanethiol

glutathione

S-sulfanylglutathione

2-[(2R,5Z)-2-carboxy-4-methylthiazol-5(2H)-ylidene]ethyl phosphate

2-(2-carboxy-4-methylthiazol-5-yl)ethyl phosphate

5-(2-hydroxyethyl)-4-methylthiazole

4-methyl-5-(2-phosphooxyethyl)thiazole

L-cysteate

3-sulfopyruvate

3-(N-morpholino)propanesulfonate

isethionate

1-butanesulfonate

(R)-S-lactoylglutathione

Fe³⁺

H⁺

ammonium

Ca²⁺

Fe²⁺

Zn²⁺

Cu²⁺

OH^-

perchlorate

selenite

selenate

thiosulfate

selenide

sulfite

hydrogencarbonate

nitrite

nitrate

hydrogensulfite

sulfate

phosphate

triphosphate

diphosphate

chloride

trimethyl sulfonium

4-[(Z)-2-aminoethenyl]phenol

4-[(E)-2-(methylamino)ethenyl]phenol

(2Z)-2-aminobut-2-enoate

2-aminoprop-2-enoate

agmatine

N¹-acetylspermidine

N¹-acetylspermine

N-acetylputrescine

spermine

cadaverine

putrescine

spermidine

choline

betaine aldehyde

glycine betaine

betaine aldehyde hydrate

glycerophosphoserine

glycerophosphoglycerol

sn-glycero-3-phosphoethanolamine

sn-glycero-3-phosphocholine

(S)-2-chloropropanoate

acetamide

(S)-(+)-allantoin

5-formamido-1-(5-phospho-D-ribosyl)-imidazole-4-carboxamide

5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide

5-amino-4-imidazolecarboxyamide

1-(5-phospho-β-D-ribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide

phosphoribulosylformimino-AICAR-phosphate

ethene

3α,7α,12β-trihydroxy-5β-cholan-24-oate

3α,7α-dihydroxy-12-oxo-5β-cholan-24-oate

cycloartenol

24-methylenecycloartanol

3-oxo-4-pregnene-20-carboxyl-CoA

3,22-dioxochol-4-en-24-oyl-CoA

24-hydroxy-3-oxocholest-4-en-26-oyl-CoA

3,24-dioxocholest-4-en-26-oyl-CoA

3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione

3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione

9α-hydroxyandrosta-1,4-diene-3,17-dione

androsta-1,4-diene-3,17-dione

androst-4-ene-3,17-dione

3-dehydrocholate

isocholate

glycocholate

cholate

zymosterol

methyl (indol-3-yl)acetate

(indol-3-yl)acetate

(9S,10S)-10-hydroxy-9-(phosphooxy) octadecanoate

(9S,10S)-9,10-dihydroxyoctadecanoate

phenylacetyl-CoA

(S)-3-aminobutanoyl-CoA

4-hydroxybutanoyl-CoA

isobutanoyl-CoA

2-methylbutanoyl-CoA

(S)-3-hydroxy-3-methylglutaryl-CoA

succinyl-CoA

3'-dephospho-CoA

malonyl-CoA

2-methylacetoacetyl-CoA

linoleoyl-CoA

α-linolenoyl-CoA

3-hydroxyisovaleryl-CoA

(2S,3S)-3-hydroxy-2-methylbutanoyl-CoA

(E)-2-methylcrotonoyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-buta-2-enoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-hexa-2-enoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-octa-2-enoyl)-CoA

methylacrylyl-CoA

4-hydroxybenzoyl-CoA

(+)-7-epi-jasmonoyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-butanoyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-hexanoyl-CoA

(3S)-hydroxyadipyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxybutanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3-oxobutanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxyhexanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3-oxohexanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxyoctanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3-oxooctanoyl)-CoA

oxalyl-CoA

formyl-CoA

acetyl-CoA

(11Z,14Z,17Z)-3-oxoicosatrienoyl-CoA

(3R,11Z,14Z,17Z)-3-hydroxyicosatrienoyl-CoA

(S)-methylmalonyl-CoA

crotonyl-CoA

phytenoyl-CoA

trans-Δ², cis-Δ⁴-decadienoyl-CoA

(2E)-oct-2-enoyl-CoA

(2E)-dec-2-enoyl-CoA

(3Z)-dodec-3-enoyl-CoA

oleoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(S)-3-hydroxyoctanoyl-CoA

(S)-3-hydroxyhexanoyl-CoA

(S)-3-hydroxydecanoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

cerotoyl-CoA

2-carboxy-cerotoyl-CoA

(Z)-15-tetracosenoyl-CoA

butanoyl-CoA

propanoyl-CoA

hexanoyl-CoA

decanoyl-CoA

lauroyl-CoA

octanoyl-CoA

palmitoyl-CoA

pristanoyl-CoA

hexadecanedioyl-CoA

3-oxoadipyl-CoA

3-oxopentanoyl-CoA

acetoacetyl-CoA

3-oxododecanoyl-CoA

3-oxooctanoyl-CoA

3-oxohexanoyl-CoA

3-oxodecanoyl-CoA

3-oxo-(5Z)-tetradecenoyl-CoA

3-oxo-myristoyl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

L-galactono-1,4-lactone

D-glucono-1,5-lactone

mycophenolic acid phenolic glucuronide

mycophenolic acid O-acyl-glucuronide

(S)-NADHX

(R)-NADHX