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

ADP-L-glycero-β-D-manno-heptose

ADP-D-glycero-β-D-manno-heptose

carbamoyl phosphate

CO₂

1,6-anhydro-N-acetyl-β-muramate

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

β-D-ribosylnicotinate

β-nicotinate D-ribonucleotide

5-aminolevulinate

(S)-4-amino-5-oxopentanoate

L-β-lysine

glycerone phosphate

ammonia

thiamine diphosphate

2-(α-hydroxyethyl)thiamine diphosphate

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

O-ureido-L-homoserine

(S)-dihydroorotate

2-succinylbenzoate

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

citrate

urocanate

glutathione disulfide

hydrogen peroxide

ethanolamine

H₂

phosphoenolpyruvate

(indol-3 yl)acetyl-CoA

(indol-3-yl)pyruvate

aminoacetone

DNA without lesion

nigerose

oxaloacetate

lipid IV_A

N-Formyl-L-kynurenine

cis-coumarinic acid-β-D-glucoside

scopolin

4-hydroxybenzaldehyde

4-methylumbelliferyl glucoside

luteolin 7-O-β-D-glucuronide

luteolin 7-O-β-D-diglucuronide

luteolin 7-O-[β-D-glucosyluronate-(1,2)-β-D-glucosiduronate]-4'-O-β-D-glucosiduronate

3-keto-β-D-galactose

2,5-didehydro-D-gluconate

5-dehydro-D-gluconate

2-keto-L-gulonate

isoquinolin-2(1H)-one

isoquinoline

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

nicotinate adenine dinucleotide

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

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

N-(5-phosphoribosyl)-anthranilate

anthranilate

5-phospho-β-D-ribosylamine

thiamine phosphate

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

orotidine 5'-phosphate

succinate semialdehyde

pseudouridine 5'-phosphate

2,3-didehydroadipyl-CoA

(E)-4-coumaroyl-CoA

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

2-carboxymethyl-3-hydroxyphenylpropanoyl-CoA

(E)-2-benzylidenesuccinyl-CoA

glycolate

O-acetyl-L-serine

hydrogen selenide

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

itaconate

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

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

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

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

3-deoxy-α-D-manno-2-octulosonate

D-gluconate 6-phosphate

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

presqualene diphosphate

squalene

prephytoene diphosphate

3-deoxy-D-manno-octulosonate 8-phosphate

N¹-(5-phospho-β-D-ribosyl)glycinamide

5-enolpyruvoyl-shikimate 3-phosphate

shikimate 3-phosphate

5-(methylsulfanyl)-ribulose 1-phosphate

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

4-amino-4-deoxychorismate

isopentenyl diphosphate

N⁵-carboxyaminoimidazole ribonucleotide

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

8-amino-7-oxononanoate

pimeloyl-CoA

(2-hydroxyphenyl)acetate

enol-phenylpyruvate

homogentisate

4-maleyl-acetoacetate

3-methyl-2-oxobutanoate

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

3-amino-1-hydroxyacetone 1-phosphate

4-phosphooxy-L-threonine

5-methylcytosine

prephenate

4-(β-D-ribofuranosyl)aminobenzene-5'-phosphate

3-dehydroshikimate

3-dehydroquinate

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

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

benzoylsuccinyl-CoA

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

prenyl diphosphate

dimethylsulfoniopropanoate

4-acetamidobutanoate

4-acetamidobutanal

D-glucurono-6,3-lactone

propynoate

prop-2-ynal

3,4-dihydroxyphenylacetaldehyde

3-methoxy-4-hydroxyphenylglycolaldehyde

5-hydroxyindole acetate

5-hydroxyindole acetaldehyde

4-imidazoleacetate

imidazole acetaldehyde

(S)-2-amino-6-oxohexanoate

4-imidazolone-5-propanoate

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

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

isochorismate

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

1,4-dihydroxy-2-naphthoyl-CoA

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

1,4-dihydroxy-2-naphthoate

acetyl phosphate

lipid X

2-oxovalerate

3-ethylmalate

4-methyl-2-oxopentanoate

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

(2R,3S)-3-isopropylmalate

2-methyl-trans-aconitate

carbon monoxide

4,5-cis-dihydroxy-1,2-dithiacyclohexane

dithioerythritol

4'-phosphopantetheine

2-maleylacetate

shikimate

N-carbamoylputrescine

N-methylhydantoin

2-O-(6-phospho-α-D-mannosyl)-D-glycerate

trimethylamine N-oxide

trimethylamine

xanthine

quinolinate

3-phosphooxypyruvate

(lipoyl)adenylate

preuroporphyrinogen

porphobilinogen

coproporphyrinogen III

oxalosuccinate

(S)-3-methyl-2-oxopentanoate

D-erythro-imidazole-glycerol-phosphate

imidazole acetol-phosphate

L-histidinol phosphate

histidinol

histidinal

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

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

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

lipid A disaccharide (E. coli)

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

(S)-4-hydroxy-2-oxopentanoate

2-oxopent-4-enoate

urea

L-canavanine

2-dehydropantoate

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

(R)-4'-phosphopantothenate

4-aminobutanoate

N-phenylhydroxylamine

2-phosphoglycolate

hydroxypyruvate

isobutanol

L-arginino-succinate

N-acetyl-D-muramate 6-phosphate

α-D-glucosamine 1-phosphate

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

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

(S)-5-amino-3-oxohexanoate

acetoacetate

(S)-2-aceto-2-hydroxybutanoate

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

(2S)-2-isopropylmalate

2-isopropylmaleate

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

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

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

formamide

creatinine

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

crotonate

cyclohex-1,5-diene-1-carbonyl-CoA

6-hydroxycyclohex-1-ene-1-carbonyl-CoA

6-oxocyclohex-1-ene-1-carbonyl-CoA

3-hydroxypimeloyl-CoA

3-oxopimeloyl-CoA

cyclohexane-1-carboxylate

cyclohexane-1-carbonyl-CoA

2-hydroxy-6-oxocyclohexane-1-carbonyl-CoA

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

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

3-oxo-5,6-didehydrosuberyl-CoA

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

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

(S)-4-hydroxy-2-oxohexanoate

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

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

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

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

mercuriphenyl acetate

2-amino-3-carboxymuconate-6-semialdehyde

2-iminoacetate

pseudouridine

L-gulono-1,4-lactone

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

α-D-galacturonate 1-phosphate

1-piperideine 6-carboxylate

4-oxoglutaramate

L-dehydro-ascorbate

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

dehydroascorbate (bicyclic form)

bisorganyltrisulfane

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

2,3-dioxo-L-gulonate

2-carboxy-L-xylonolactone

2-carboxy-L-threo-pentonate

H₂O

propionamide

(indol-3-yl)acetamide

4-guanidinobutanoate

4-guanidinobutyramide

acrylate

acrylamide

(2E,6E)-farnesyl diphosphate

pristanate

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

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

L-cysteinylglycine

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

N-acetyl-L-glutaminyl-L-glutamine

D-alanyl-D-alanine

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

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

GDP

GTP

GMP

IMP

XMP

AMP

2'-deoxyguanosine

dGTP

cyclic-AMP

hypoxanthine

dGMP

dAMP

2'-deoxyadenosine

XTP

dITP

dIDP

ITP

IDP

dGDP

dATP

dADP

5'-deoxyadenosine

adenylo-succinate

ppGpp

pppGpp

5-chloro-5-deoxyribose 1-phosphate

5'-chloro-5'-deoxyadenosine

2'-deoxyinosine

1-(5-phospho-β-D-ribosyl)-AMP

1-(5-phospho-β-D-ribosyl)-ATP

8-oxo-GMP

8-oxo-GTP

ADP

ATP

8-oxo-dGMP

8-oxo-dGTP

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

ADP-α-D-glucose

GDP-4-dehydro-α-D-rhamnose

GDP-α-D-mannose

GDP-α-D-glucose

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

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

dTDP-4-dehydro-β-L-rhamnose

dTDP-α-D-glucose

dTDP-β-L-rhamnose

UDP-α-D-glucose

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

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

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

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-N-acetyl-α-D-muramate

UDP-α-D-galactose

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

UDP-α-D-glucuronate

UDP-2-N,3-O-bis[(3R)-3-hydroxytetradecanoyl]-α-D-glucosamine

UDP-3-O-[(3R)-3-hydroxymyristoyl]-N-acetyl-α-D-glucosamine

UDP-3-O-(3-hydroxymyristoyl)-α-D-glucosamine

UDP-α-D-galactofuranose

UDP-α-D-galacturonate

UDP-N-acetyl-α-D-glucosamine

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

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

CMP-3-deoxy-β-D-manno-octulosonate

CMP-N-acetyl-β-neuraminate

guanine

adenine

uracil

thymine

cytosine

preQ₁

cyclic di-3',5'-guanylate

dUMP

dCMP

dTMP

dUDP

dCDP

dTDP

dTTP

dUTP

dCTP

UDP

CDP

β-nicotinamide D-ribonucleotide

CTP

UTP

CMP

UMP

NAD⁺

NADP⁺

NADH

NADPH

thymidine

2'-deoxycytidine

2'-deoxyuridine

guanosine

inosine

xanthosine

adenosine

cytidine

uridine

5-fluorouracil

5'-deoxy-5'-fluoroadenosine

5-fluorocytosine

D-gluconate

L-gulonate

aldehydo-L-galactonate

1-(β-D ribofuranosyl)nicotinamide

3'-ketolactose

lotaustralin

linamarin

neolinustatin

linustatin

taxiphyllin

D-erythrose 4-phosphate

D-sedoheptulose 7-phosphate

4-phospho-D-erythronate

5-phospho-α-D-ribose 1-diphosphate

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

L-fuculose 1-phosphate

α-D-glucopyranose 1-phosphate

α-D-mannose 1-phosphate

N-acetyl-α-D-glucosamine 1-phosphate

β-D-fructofuranose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 6-phosphate

β-D-fructose 1,6-bisphosphate

6-deoxy-5-ketofructose 1-phosphate

D-fructose 6-phosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

α-D-mannopyranose 6-phosphate

β-D-mannopyranose 6-phosphate

α-D-ribose-1-phosphate

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

2-deoxy-α-D-ribose 1-phosphate

D-xylulose 5-phosphate

1-deoxy-D-xylulose 5-phosphate

aldehydo-D-arabinose 5-phosphate

D-ribulose 5-phosphate

D-glyceraldehyde 3-phosphate

sucrose 6^F-phosphate

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

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (S. aureus)

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

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

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

a peptidoglycan dimer (meso-diaminopimelate containing)

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

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

β-D-fructofuranose

glycolaldehyde

aldehydo-D-ribose

β-D-ribofuranose

α-D-ribofuranose

β-D-galactopyranose

β-D-glucopyranose

α-D-glucopyranose

N-acetylmuramate

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetyl-α-D-mannosamine

N-acetyl-β-D-glucosamine

N-acetyl-β-neuraminate

glycerol

XXXG xyloglucan oligosaccharide

β-D-cellobiose

maltotriose

(heptosyl)₂-Kdo₂-lipid A

heptosyl-Kdo₂-lipid A

α-Kdo-(2→6)-lipid IV_A

allolactose

sucrose

α-lactose

maltohexaose

maltoheptaose

maltopentaose

maltotetraose

XLLG xyloglucan oligosaccharide

XLXG xyloglucan oligosaccharide

XXLG xyloglucan oligosaccharide

aldehydo-D-galacturonate

salicylaldehyde

4-methylumbelliferone

scopoletin

coumarin

all-trans-phytoene

15-cis-phytoene

(3R)-hydroxy-nonanoyl-CoA

2-trans-nonenoyl-CoA

(3R)-hydroxy, 4-trans-undecenoyl-CoA

2-trans, 4-trans-undecadienoyl-CoA

(3R)-hydroxy, 6-trans-tridecenoyl-CoA

2-trans-6-trans-tridecadienoyl-CoA

(3R)-hydroxy-undecanoyl-CoA

(3E)-undec-2-enoyl-CoA

(3R)-hydroxy, 6-cis-tridecenoyl-CoA

2-trans,6-cis-tridecadienoyl-CoA

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

(3R)-hydroxy-5-trans-dodecenoyl-CoA

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

(3R)-hydroxy- 5-cis, 7-trans-tetradecadienoyl-CoA

4-trans-3-oxo-undecenoyl-CoA

6-trans-3-oxo-tridecenoyl-CoA

6-cis, 3-oxo-tridecenoyl-CoA

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

di-trans,octa-cis-undecaprenyl phosphate

di-trans,octa-cis-undecaprenyl diphosphate

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

geranylgeranyl diphosphate

all-trans-tridecaprenyl diphosphate

all-trans-dodecaprenyl diphosphate

all-trans-undecaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-hexaprenyl diphosphate

all-trans-heptaprenyl diphosphate

all-trans-octaprenyl diphosphate

all-trans-nonaprenyl diphosphate

3-decaprenyl-4-hydroxybenzoate

3-heptaprenyl-4-hydroxybenzoate

3-hexaprenyl-4-hydroxybenzoate

3-octaprenyl-4-hydroxybenzoate

3-nonaprenyl-4-hydroxybenzoate

1-oleoyl-2-palmitoyl-phosphatidylglycerol

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

dioleoyl phosphatidate

1-oleoyl-2-lyso-glycerone phosphate

1-oleoyl-sn-glycerol 3-phosphate

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

myo-inositol

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

3,4-dihydroxyphenylacetate

3,4-dihydroxymandelate

3,4-dihydroxyphenylglycolaldehyde

ethanol

methanol

(2E,6E)-farnesal

fluoroacetaldehyde

methylglyoxal

benzaldehyde

phytenal

(S)-lactaldehyde

acetaldehyde

1-octanal

isobutanal

formaldehyde

1-propanal

L-2-amino-3-oxobutanoate

S-sulfanyl-L-cysteine

O-acetyl-L-homoserine

N-carbamoyl-L-aspartate

formyl-L-isoglutamine

N-formimino-L-glutamate

N,N-dimethylglycine

sarcosine

3-phospho-L-serine

D-glutamate

D-alanine

D-cysteine

L-histidine

L-tryptophan

L-tyrosine

L-phenylalanine

L-glutamine

L-asparagine

L-serine

glycine

L-threonine

L-cysteine

L-glutamate

L-aspartate

L-lysine

L-arginine

L-alanine

L-leucine

N-carbamoylsarcosine

(R)-β-lysine

β-alanine

L-selenocysteine

L-valine

L-isoleucine

L-methionine

L-ornithine

L-cystathionine

L,L-diaminopimelate

L-isoglutamine

L-citrulline

L-homocysteine

L-canaline

S-adenosyl-L-homocysteine

S-adenosyl-L-methionine

1-aminocyclopropane-1-carboxylate

S-sulfo-L-cysteine

L-homoserine

L-cystine

hypoglycin A

L-glutamate-5-semialdehyde

O-succinyl-L-homoserine

L-4-hydroxyglutamate semialdehyde

meso-diaminopimelate

S-(4-hydroxy-nonenal-3-yl)-L-cysteine

pyruvate

2-oxoglutarate

2-oxobutanoate

glyoxylate

4-(methylsulfanyl)-2-oxobutanoate

3-phenyl-2-oxopropanoate

3-(4-hydroxyphenyl)pyruvate

salicylate

4-aminobenzoate

benzoate

acetate

orotate

fluoroacetate

aldehydo-D-glucuronate

β-D-glucuronate

(S)-1-pyrroline-5-carboxylate

palmitate

decanoate

octanoate

butanoate

stearate

linoleate

oleate

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

α-linolenate

γ-linolenate

(3E,5Z)-tetradecadienoate

phytenate

(15Z)-tetracosenoate

(2E,6E)-farnesoate

formate

propanoate

(S)-lactate

(R)-lactate

(2R,3S)-2-methylisocitrate

(R)-glycerate

cis-aconitate

(2S,3S)-2-methylcitrate

cis-2-methylaconitate

D-threo-isocitrate

chorismate

D-glucarate

succinate

fumarate

(S)-malate

4-hydroxybenzoate

nitrobenzene

urate

benzene

coumarinate

luteolin

2-aminophenol

4-methylphenol

demethylmenaquinol-8

demethylmenaquinol-13

demethylmenaquinol-12

demethylmenaquinol-11

demethylmenaquinol-10

demethylmenaquinol-6

demethylmenaquinol-7

demethylmenaquinol-9

menaquinol-8

menaquinol-7

indole

(indol-3-yl)acetaldehyde

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

vanillyl mandelate

hydrogen cyanide

preQ₀

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

2-hydroxy-2-methylpropanenitrile

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

6-(hydroxymethyl)-7,8-dihydropterin

7,8-dihydromonapterin

7,8-dihydroneopterin

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

7,8-dihydropterin-6-ylmethyl-4-(β-D-ribofuranosyl)aminobenzene 5'-phosphate

7,8-dihydroneopterin 3'-triphosphate

7,8-dihydroneopterin 3'-phosphate

7,8-dihydropteroate

5,6,7,8-tetrahydrofolate

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl mono-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5,10-methylenetetrahydropteroyl mono-L-glutamate

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

7,8-dihydrofolate monoglutamate

N¹⁰-formyldihydrofolate

riboflavin

FMN

FAD

FMNH₂

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

cob(I)alamin

adenosylcobalamin

2-iminobutanoate

2-iminopropanoate

2-iminosuccinate

thiamine

L-ascorbate

nicotinate

nicotinamide

pyridoxamine 5'-phosphate

pyridoxal 5'-phosphate

pyridoxine 5'-phosphate

pyridoxamine

pyridoxine

pyridoxal

coenzyme A

(R)-lipoate

(R)-NADHX

(S)-NADHX

glycine betaine

D-glucono-1,5-lactone

trans-dienelactone

cis-dienelactone

L-galactono-1,4-lactone

(+)-7-epi-jasmonoyl-CoA

acetyl-CoA

linoleoyl-CoA

α-linolenoyl-CoA

succinyl-CoA

(E)-2-methylcrotonoyl-CoA

3-hydroxyisovaleryl-CoA

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

(3S)-hydroxyadipyl-CoA

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

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

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

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

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

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

(2E,5Z)-tetradecenoyl-CoA

methylacrylyl-CoA

itaconyl-CoA

malonyl-CoA

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

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

glutaryl-CoA

(E)-glutaconyl-CoA

isobutanoyl-CoA

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

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

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

2-methylacetoacetyl-CoA

3'-dephospho-CoA

(S)-3-aminobutanoyl-CoA

2-methylbutanoyl-CoA

phenylacetyl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

oleoyl-CoA

3-oxoadipyl-CoA

3-oxo-palmitoyl-CoA

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

3-oxooctanoyl-CoA

3-oxohexanoyl-CoA

3-oxodecanoyl-CoA

acetoacetyl-CoA

3-oxopentanoyl-CoA

hexadecanedioyl-CoA

palmitoyl-CoA

stearoyl-CoA

pristanoyl-CoA

2-hydroxyphytanoyl-CoA

phytanoyl-CoA

decanoyl-CoA

octanoyl-CoA

propanoyl-CoA

butanoyl-CoA

cerotoyl-CoA

(Z)-15-tetracosenoyl-CoA

2-carboxy-cerotoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

(S)-3-hydroxydecanoyl-CoA

(3R)-3-hydroxyoctadecanoyl-CoA

(S)-3-hydroxy-(5Z)-tetradecenoyl-CoA

(S)-3-hydroxyhexadecanoyl-CoA

(S)-3-hydroxyoctanoyl-CoA

(S)-3-hydroxyhexanoyl-CoA

(S)-malyl-CoA

phytenoyl-CoA

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

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

(2E)-octadec-2-enoyl-CoA

crotonyl-CoA

(R)-methylmalonyl-CoA

(S)-methylmalonyl-CoA

phenylacetate

(indol-3-yl)acetate

(+)-7-epi-jasmonate

(25S)-3-oxocholest-4-en-26-oyl-CoA

(25S)-3-oxocholest-4-en-26-oate

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

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

androst-4-ene-3,17-dione

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

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

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

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

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

acetamide

sn-glycero-3-phosphoethanolamine

glycerophosphoserine

glycerophosphoglycerol

agmatine

putrescine

spermidine

dehydrospermidine

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

2-aminoprop-2-enoate

trimethyl sulfonium

sulfite

selenide

thiosulfate

nitrite

nitrate

hydrogensulfite

hydrogencarbonate

superoxide

phosphate

triphosphate

diphosphate

H⁺

ammonium

Hg²⁺

Fe²⁺

S-(hydroxymethyl)glutathione

3-dimethylsulfoniopropionaldehyde

dimethyl sulfide

glutathione

(R)-S-lactoylglutathione

(2R)-phospho-3-sulfolactate

3-sulfopyruvate

L-cysteate

(2R)-3-sulfolactate

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

thiocyanate

methanethiol

S-sulfanylglutathione

nitric oxide

hydroxyl radical

monodehydroascorbate radical

5,10-methenyltetrahydrofolate mono-L-glutamate

S-(4-hydroxy-nonenal-3-yl)-L-cysteinylglycine

α-D-glucosamine 6-phosphate

2,3-diphospho-D-glycerate

3-phospho-D-glyceroyl-phosphate

2-phospho-D-glycerate

3-phospho-D-glycerate

sn-glycerol 3-phosphate

hydrogen sulfide

oxygen

Hg⁰

protoporphyrin IX

uroporphyrinogen-III

coproporphyrinogen I

uroporphyrinogen-I

protoporphyrinogen IX

protoheme

nitrous oxide

N₂

adenosylcobinamide

cob(I)inamide

adenosyl-cob(III)yrinate a,c-diamide

cob(I)yrinate a,c-diamide

ethylphosphate

DNA with lesion

hypoglycin B