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

pyruvic oxime

ammonia

5-hydroxyindole thiazolidine carboxylate

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

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

enol-phenylpyruvate

bisorganyltrisulfane

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

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

α-D-glucosamine 1-phosphate

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

(R)-4'-phosphopantothenate

O-acetyl-L-serine

CO₂

coproporphyrinogen III

hydrogen selenide

H₂O

3-amino-1-hydroxyacetone 1-phosphate

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

4-phosphooxy-L-threonine

nicotinate adenine dinucleotide

β-nicotinate D-ribonucleotide

arsenite

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

(S)-3-methyl-2-oxopentanoate

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

3-methyl-2-oxobutanoate

(R)-pantothenate

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

H₂

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

(S)-2-acetolactate

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

(S)-2-aceto-2-hydroxybutanoate

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

carbamoyl phosphate

dihydroxyacetone

urea

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

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

(S)-4-amino-5-oxopentanoate

preuroporphyrinogen

porphobilinogen

5-aminolevulinate

acetyl phosphate

4'-phosphopantetheine

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

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

prenyl diphosphate

isopentenyl diphosphate

glycerone phosphate

phosphoenolpyruvate

orotidine 5'-phosphate

N-acetyl-D-galactosamine 6-phosphate

D-galactosamine-6-phosphate

xanthine

N-acetyl-D-muramate 6-phosphate

thiamine diphosphate

(S)-dihydroorotate

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

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

L-arginino-succinate

hydrogen peroxide

canavaninosuccinate

O-ureido-L-homoserine

L-canavanine

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

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

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

N¹-(5-phospho-β-D-ribosyl)glycinamide

5-phospho-β-D-ribosylamine

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

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

5-enolpyruvoyl-shikimate 3-phosphate

prephenate

γ-L-glutamyl 5-phosphate

3-dehydroquinate

shikimate 3-phosphate

shikimate

3-dehydroshikimate

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

DNA without lesion

pseudouridine 5'-phosphate

citrate

oxaloacetate

thiamine phosphate

indole-3-glycol aldehyde

indole-3-glycol

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

2-methylbutanal

2-methylbutanol

CDP-glycerol

glutathione disulfide

isobutanol

3-methoxy-4-hydroxyphenylglycolaldehyde

5-hydroxyindole acetaldehyde

D-glucurono-6,3-lactone

5-hydroxytryptophol

3-methylbutanal

3-methylbutanol

5-hydroxyindole acetate

2-phenylethanol

4-imidazoleacetate

imidazole acetaldehyde

4-acetamidobutanoate

4-acetamidobutanal

dimethylsulfoniopropanoate

propynoate

prop-2-ynal

3,4-dihydroxyphenylacetaldehyde

butanoyl phosphate

acetoacetate

gallate

1,2,3,5-tetrahydroxybenzene

pyrogallol

phloroglucinol

(E)-4-coumaroyl-CoA

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

dihydrophloroglucinol

3-hydroxy-5-oxohexanoate

3-hydroxy-5- oxohexanoyl-CoA

2,3-didehydroadipyl-CoA

succinate semialdehyde

4-aminobutanoate

2-carboxymethyl-3-hydroxyphenylpropanoyl-CoA

(E)-2-benzylidenesuccinyl-CoA

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

isochorismate

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

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

hydroxylamine

oxalosuccinate

5-ureidoimidazole-4-carboxylate

5-aminoimidazole-4-carboxylate

4-aminoimidazole

3,5-dihydro-4H-imidazol-4-one

(L-aspartyl)adenylate

(2,3-dihydroxybenzoyl)adenylate

carbon monoxide

L-selenocystathionine

glycolate

phosphocholine

O-phosphoethanolamine

4-amino-2-methyl-5-pyrimidinemethanol

N²-succinylglutamate

2-(α-hydroxyethyl)thiamine diphosphate

N²-succinyl-L-glutamate 5-semialdehyde

ethanolamine

(L-threonylcarbamoyl)adenylate

hydrogenobyrinate

estrone 3-sulfate

3-β-hydroxyandrost-5-en-17-one 3-sulfate

D-gluconate 6-phosphate

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

hydrogenobyrinate a,c-diamide

adenosine 5'-phosphosulfate

histidinol

L-histidinol phosphate

histidinal

imidazole acetol-phosphate

D-erythro-imidazole-glycerol-phosphate

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

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

autoinducer 2

S-ribosyl-L-homocysteine

1,6-anhydro-N-acetyl-β-muramate

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

ManNAc-GlcNAc-PP-undecaprenol

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

2-iminoacetate

N⁵-carboxyaminoimidazole ribonucleotide

quinolinate

pseudouridine

creatinine

2-dehydropantoate

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

2-iminopropanoate

2-iminobutanoate

2-iminosuccinate

D-alanyl-D-alanine

γ-L-glutamyl-L-cysteine

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

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

L-α-amino-ε-keto-pimelate

L-citrulline

L-asparagine

L-serine

L-aspartate

L-glutamate

L-glutamine

L-methionine

L-alanine

L-isoleucine

L-histidine

L-arginine

glycine

L-leucine

L-proline

L-lysine

L-valine

L-threonine

L-tyrosine

L-cysteine

S-sulfo-L-cysteine

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

L-ornithine

L-glutamate-5-semialdehyde

L-aspartate 4-semialdehyde

L-homoserine

L-homocysteine

O-succinyl-L-homoserine

meso-diaminopimelate

L-selenocysteine

L-aspartyl-4-phosphate

L-cystathionine

N-carbamoyl-L-aspartate

L-selenomethionine

seleno-L-homocysteine

O-acetyl-L-homoserine

N-formimino-glycine

sarcosine

D-glutamate

D-alanine

D-aspartate

creatine

β-alanine

(S)-3-amino-2-methylpropanoate

5'-chloro-5'-deoxyadenosine

2'-deoxyadenosine

2'-deoxyguanosine

GMP

5'-deoxyadenosine

ADP

ATP

pppGpp

ppGpp

GDP

GTP

dGDP

dADP

2'-deoxyinosine

hypoxanthine

5-chloro-5-deoxyribose 1-phosphate

IMP

XMP

AMP

dATP

dGTP

cyclic-AMP

1-(5-phospho-β-D-ribosyl)-AMP

1-(5-phospho-β-D-ribosyl)-ATP

adenylo-succinate

guanine

adenine

purine

thymine

uracil

preQ₁

dUDP

dCDP

dTDP

dUTP

dCTP

dTTP

dUMP

dTMP

dCMP

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

β-nicotinamide D-ribonucleotide

UMP

CMP

UDP

CDP

UTP

CTP

NADH

NADPH

NAD⁺

NADP⁺

CDP-choline

UDP-α-D-glucose

ADP-α-D-glucose

dTDP-α-D-glucose

GDP-α-D-glucose

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-N-acetyl-α-D-muramate

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-glucosamine-enolpyruvate

UDP-α-D-galactose

UDP-α-D-galactofuranose

UDP-N-acetyl-α-D-mannosamine

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-meso-2,6-diaminopimelate

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

UDP-N-acetyl-α-D-glucosamine

GDP-α-D-mannose

dTDP-4-dehydro-β-L-rhamnose

dTDP-β-L-rhamnose

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

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

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

guanosine

adenosine

inosine

xanthosine

2'-deoxyuridine

thymidine

2'-deoxycytidine

uridine

cytidine

5'-deoxy-5'-fluoroadenosine

orotate

(S)-1-pyrroline-5-carboxylate

precorrin-1

precorrin-2

precorrin-3A

precorrin-3B

precorrin-4

precorrin-5

precorrin-6A

precorrin-6B

precorrin-8x

precorrin-7

sirohydrochlorin

7,8-dihydrofolate monoglutamate

5,6,7,8-tetrahydrofolate

tetrahydropteroyl tri-L-glutamate

5,10-methylenetetrahydropteroyl mono-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl mono-L-glutamate

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

guanylyl molybdenum cofactor

MoO₂-molybdopterin cofactor

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

FADH₂

reduced riboflavin

riboflavin

FAD

FMN

nicotinamide

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

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

5-amino-4-imidazolecarboxyamide

phosphoribulosylformimino-AICAR-phosphate

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

4-tyrosol

2-[(1R,6S)-1,6-dihydroxycyclohexa-2,4-dien-1-yl]acetyl-coA

urate

6,8-dihydroxypurine

8-hydroxypurine

salicylaldehyde

3,4-dihydroxyphenylglycolaldehyde

3,4-dihydroxyphenylglycol

3,4-dihydroxymandelate

3,4-dihydroxyphenylacetate

2,3-dihydroxybenzoate

4-methylphenol

salicylate

benzoate

(indol-3-yl)acetaldehyde

(4-hydroxyphenyl)acetaldehyde

phenylacetaldehyde

benzaldehyde

3-methoxy-4-hydroxyphenylglycol

vanillyl mandelate

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

2-trans-6-trans-tridecadienoyl-CoA

(3R)-hydroxy-nonanoyl-CoA

2-trans-nonenoyl-CoA

(3R)-hydroxy-undecanoyl-CoA

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

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

2-trans, 4-trans-undecadienoyl-CoA

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

2-trans,6-cis-tridecadienoyl-CoA

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

(2E,6E)-farnesyl diphosphate

trans,octacis-decaprenyl phosphate

mono-trans,octa-cis-decaprenyl diphosphate

(3S)-linalool

(3R)-linalool

geranyl diphosphate

apo-4'-lycopenal

apo-4'-lycopenoate

di-trans,octa-cis-undecaprenyl phosphate

all-trans-heptaprenyl diphosphate

geranylgeranyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

D-glucono-1,5-lactone

acetyl-CoA

3'-dephospho-CoA

isobutanoyl-CoA

2-methylacetoacetyl-CoA

(3S)-hydroxyadipyl-CoA

(E)-2-methylcrotonoyl-CoA

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

(E)-glutaconyl-CoA

3-hydroxyisovaleryl-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

4-hydroxybutanoyl-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

succinyl-CoA

phenylacetyl-CoA

2-methylbutanoyl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

propanoyl-CoA

butanoyl-CoA

(S)-3-hydroxydecanoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(S)-3-hydroxyoctanoyl-CoA

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

(3R)-3-hydroxybutanoyl-CoA

3-oxoadipyl-CoA

acetoacetyl-CoA

3-oxopentanoyl-CoA

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

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

crotonyl-CoA

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

fluoroacetate

fluoroacetaldehyde

estrone

(indol-3-yl)acetate

phenylacetate

3-β-hydroxyandrost-5-en-17-one

propan-1-ol

phytol

ethanol

butan-1-ol

glycerol

D-gluconate

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

5-phospho-α-D-ribose 1-diphosphate

D-sedoheptulose 7-phosphate

D-erythrose 4-phosphate

4-phospho-D-erythronate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

D-xylulose 5-phosphate

1-deoxy-D-xylulose 5-phosphate

D-ribulose 5-phosphate

α-D-glucopyranose 1-phosphate

α-D-galactose 1-phosphate

α-D-mannose 1-phosphate

N-acetyl-α-D-glucosamine 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

β-D-fructose 1,6-bisphosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

β-D-galactose 6-phosphate

α-D-galactose 6-phosphate

β-D-mannopyranose 6-phosphate

α-D-mannopyranose 6-phosphate

D-glyceraldehyde 3-phosphate

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

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

a peptidoglycan dimer (S. aureus)

a peptidoglycan dimer (E. faeciums)

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

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

a peptidoglycan dimer (E. faecium, tetrapeptide)

a peptidoglycan dimer (mycobacteria)

a peptidoglycan dimer (meso-diaminopimelate containing)

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

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

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

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-N-(β-D-asparaginyl)-L-lysyl-D-alanine

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

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

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

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

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

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

sucrose 6^F-phosphate

D-ribulose-1,5-bisphosphate

maltotriose

sucrose

maltopentaose

maltohexaose

maltotetraose

maltoheptaose

N-acetyl-β-D-glucosamine

aldehydo-D-ribose

β-D-ribopyranose

β-D-ribofuranose

α-D-ribofuranose

β-D-glucopyranose

α-D-glucopyranose

α-D-galactopyranose

β-D-galactopyranose

D-glyceraldehyde

D-xylulose

β-D-fructofuranose

glycerophosphoglycerol

glycerophosphoserine

sn-glycero-3-phosphoethanolamine

(2E,6E)-farnesal

(S)-lactaldehyde

1-propanal

isobutanal

acetaldehyde

1-octanal

butan-1-al

formaldehyde

phytenal

methylglyoxal

diacetyl

acetate

(R)-pantoate

(3E,5Z)-tetradecadienoate

phytenate

octanoate

(2E,6E)-farnesoate

butanoate

cis-aconitate

D-threo-isocitrate

pyruvate

2-oxobutanoate

2-oxoglutarate

glyoxylate

3-phenyl-2-oxopropanoate

3-(4-hydroxyphenyl)pyruvate

formate

propanoate

(S)-lactate

(R)-lactate

4-hydroxybutanoate

(R)-glycerate

chorismate

fumarate

succinate

(S)-malate

D-glucarate

Gro-P-ManNAc-GlcNAc-PP-undecaprenol

glycine betaine

choline

putrescine

spermidine

2-aminoprop-2-enoate

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

S-(hydroxymethyl)glutathione

3-(methylsulfanyl)propanal

methionol

3-dimethylsulfoniopropionaldehyde

dimethyl sulfide

glutathione

(R)-S-lactoylglutathione

methanethiol

S-sulfanylglutathione

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

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

hydrogensulfite

thiosulfate

hydrogencarbonate

sulfite

sulfate

phosphate

diphosphate

Fe³⁺

H⁺

Na⁺

ammonium

Ca²⁺

Fe²⁺

Ni²⁺

Cu²⁺

Co²⁺

trimethyl sulfonium

thiamine

nicotinate

pyridoxine 5'-phosphate

pyridoxal 5'-phosphate

(R)-NADHX

(S)-NADHX

coenzyme A

preQ₀

(S)-3-hydroxy-isobutanoate

5,10-methenyltetrahydrofolate mono-L-glutamate

(R)-methylmalonate-semialdehyde

(S)-methylmalonate-semialdehyde

α-D-glucosamine 6-phosphate

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

3-phospho-D-glyceroyl-phosphate

2,3-diphospho-D-glycerate

3-phospho-D-glycerate

2-phospho-D-glycerate

sn-glycerol 3-phosphate

hydrogen sulfide

oxygen

uroporphyrinogen-I

protoporphyrinogen IX

uroporphyrinogen-III

protoporphyrin IX

siroheme

protoheme

cob(II)yrinate a,c-diamide

DNA with lesion