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

CO₂

cyanate

γ-L-glutamyl 5-phosphate

glycerone phosphate

phosphoenolpyruvate

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

N¹-(5-phospho-β-D-ribosyl)glycinamide

5-phospho-β-D-ribosylamine

oxaloacetate

carbamoyl phosphate

coproporphyrinogen III

α-D-glucosamine 1-phosphate

4-amino-4-deoxychorismate

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

citrate

carboxyphosphate

porphobilinogen

5-aminolevulinate

shikimate

3-dehydroshikimate

7,8-diaminopelargonate

(S)-4-amino-5-oxopentanoate

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

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

quinolinate

β-nicotinate D-ribonucleotide

2-oxovalerate

3-ethylmalate

4-methyl-2-oxopentanoate

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

(2R,3S)-3-isopropylmalate

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

anthranilate

N-(5-phosphoribosyl)-anthranilate

adenosine 5'-phosphosulfate

adenosine 5'-phosphoselenate

N-succinyl-2-amino-6-ketopimelate

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

S-methyl-5'-thioadenosine

5-deoxy-α-ribose 1-phosphate

5-enolpyruvoyl-shikimate 3-phosphate

shikimate 3-phosphate

(2S)-2-isopropylmalate

(S)-2-acetolactate

(S)-2-aceto-2-hydroxybutanoate

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

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

oxalosuccinate

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

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

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

prenyl diphosphate

isopentenyl diphosphate

nicotinate adenine dinucleotide

hydrogen peroxide

2-isopropylmaleate

L-histidinol phosphate

imidazole acetol-phosphate

2-dehydropantoate

(R)-1-amino-2-propanol O-2-phosphate

orotidine 5'-phosphate

hydrogenobyrinate a,c-diamide

hydrogenobyrinate

N-acetylglutamyl-phosphate

4'-phosphopantetheine

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

ADP-L-glycero-β-D-manno-heptose

ADP-D-glycero-β-D-manno-heptose

D-glycero-β-D-manno-heptose 1-phosphate

histidinol

DNA without lesion

H₂O

D-erythro-imidazole-glycerol-phosphate

2-maleylacetate

5-oxo-L-proline

N⁵-carboxyaminoimidazole ribonucleotide

L-canavanine

canavaninosuccinate

L-arginino-succinate

preuroporphyrinogen

N-acetyl-L-glutamate 5-semialdehyde

3-dehydroquinate

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

2'-(5''-triphospho-α-D-ribosyl)-3'-dephospho-CoA

7-carboxy-7-deazaguanine

D-gluconate 6-phosphate

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

lipid IV_A

lipid A disaccharide (E. coli)

3-deoxy-α-D-manno-2-octulosonate

glycolate

4-hydroxy-2-nonenal

8-amino-7-oxononanoate

pimeloyl-CoA

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

isochorismate

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

(2S)-4-acetamido-2-aminobutanoate

ectoine

O-acetyl-L-serine

1,6-anhydro-N-acetyl-β-muramate

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

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

3-amino-1-hydroxyacetone 1-phosphate

4-phosphooxy-L-threonine

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

2-phosphoglycolate

S-adenosyl 3-(methylsulfanyl)propylamine

3-hydroxypropanoate

(S)-dihydroorotate

dethiobiotin

3-methyl-2-oxobutanoate

N-ethylsuccinimide

N-ethylmaleimide

(S)-3-methyl-2-oxopentanoate

N-ethylammeline

deethylsimazine

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

5-(methylsulfanyl)-ribulose 1-phosphate

3'-phosphoadenylyl-sulfate

thiamine diphosphate

thiamine phosphate

α-ribazole

aminoacetone

2-methyl-1,4-benzoquinone

β-D-ribosylnicotinate

lipid X

3-oxopropanoate

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

methyl-1,4-benzoquinol

propanoyl phosphate

prephenate

O-ureido-L-homoserine

carbonic acid

2-protocatechuoylphloroglucinolcarboxylate

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

carbon monoxide

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

acetoacetate

2-iminoacetate

2-aminomalonate semialdehyde

carboxynorspermidine

N-acetyl-D-muramate 6-phosphate

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

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

(2R,3S)-3-methylmalate

urea

norspermidine

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

(S)-2-amino-6-oxohexanoate

N²-succinylglutamate

5,6-dimethylbenzimidazole

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

citraconate

hexulose 6-phosphate

histidinal

3-phosphooxypyruvate

2-aminoacetaldehyde

(R)-pantothenate

α-ribazole 5'-phosphate

dialurate

(R)-4'-phosphopantothenate

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

N²-succinyl-L-arginine

N²-succinyl-L-ornithine

N²-succinyl-L-glutamate 5-semialdehyde

glutathione disulfide

2-amino-3-carboxymuconate-6-semialdehyde

N-ethylammelide

hydrogen selenide

mercuriphenyl acetate

autoinducer 2

S-ribosyl-L-homocysteine

glutathioselenol

selenodiglutathione

1-piperideine 6-carboxylate

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

1,2-dihydro-β-NADP

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

enol-phenylpyruvate

ammonia

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

bisorganyltrisulfane

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

FADH₂

FAD

FMN

FMNH₂

caldariellaquinol

3-demethylubiquinol-8

ubiquinol-8

caldariellaquinone

NADP⁺

NAD⁺

NADPH

NADH

(S)-NADHX

(R)-NADHX

nicotinate

riboflavin

thiamine

menadione

pyridoxine 5'-phosphate

pyridoxal 5'-phosphate

pyridoxamine 5'-phosphate

tetrahydromethanopterin

5,10-methylene-tetrahydromethanopterin

5-formyl-tetrahydromethanopterin

5,10-methenyltetrahydromethanopterin

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

7,8-dihydrofolate monoglutamate

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

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

acetyl-CoA

malonyl-CoA

succinyl-CoA

3'-dephospho-CoA

4-hydroxybenzoyl-CoA

(3S)-citryl-CoA

3-hydroxypropanoyl-CoA

α-linolenoyl-CoA

linoleoyl-CoA

3-methylcrotonyl-CoA

isovaleryl-CoA

(E)-glutaconyl-CoA

(S)-malyl-CoA

phytenoyl-CoA

crotonyl-CoA

oleoyl-CoA

ω-carboxy-(9Z)-octadec-9-enoyl-CoA

16-hydroxypalmitoyl-CoA

palmitoyl-CoA

stearoyl-CoA

18-hydroxyoleoyl-CoA

18-hydroxystearoyl-CoA

octanoyl-CoA

lauroyl-CoA

7-hydroxylauroyl-CoA

decanoyl-CoA

propanoyl-CoA

pristanoyl-CoA

(Z)-15-tetracosenoyl-CoA

acetoacetyl-CoA

trans-dienelactone

cis-dienelactone

3-sulfino-L-alanine

glutathione

(R)-S-lactoylglutathione

3-sulfopyruvate

L-cysteate

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

5-(2-hydroxyethyl)-4-methylthiazole

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

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

methanethiol

S-sulfanylglutathione

agmatine

spermidine

putrescine

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

1-oleoyl-2-palmitoyl-phosphatidylglycerol

(2E,6E)-farnesyl diphosphate

pristanate

superoxide

nitric oxide

hydroxyl radical

sulfate

hydrogencarbonate

selenate

nitrate

sulfite

molybdate

OH^-

selenite

hydrogensulfite

chloride

phosphate

diphosphate

triphosphate

Fe³⁺

Hg²⁺

Fe²⁺

Cu²⁺

Mo²⁺

H⁺

ammonium

K⁺

5-chloro-4-hydroxy-2-oxopentanoate

5-chloro-5-deoxy-D-ribonate

2-chloroacetate

3-heptaprenyl-4-hydroxybenzoate

3-nonaprenyl-4-hydroxybenzoate

3-octaprenyl-4-hydroxybenzoate

3-decaprenyl-4-hydroxybenzoate

3-hexaprenyl-4-hydroxybenzoate

di-trans,octa-cis-undecaprenyl phosphate

trans,octacis-decaprenyl phosphate

geranyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

all-trans-octaprenyl diphosphate

all-trans-heptaprenyl diphosphate

all-trans-nonaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-hexaprenyl diphosphate

α-carotene

zeinoxanthin

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

18-hydroxyoleate

16-hydroxypalmitate

18-hydroxystearate

(heptosyl)₂-Kdo₂-lipid A

heptosyl-Kdo₂-lipid A

α-Kdo-(2→6)-lipid IV_A

α-Kdo-(2->4)-α-Kdo-(2->6)-lipid IV_A

2,4-dinitrophenyl-S-glutathione

1-chloro-2,4-dinitrobenzene

preQ₀

2-methoxy-6-(all-trans-octaprenyl)phenol

2-octaprenylphenol

3-(all-trans-octaprenyl)benzene-1,2-diol

(R)-citramalate

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

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

3-phospho-D-glyceroyl-phosphate

2-phospho-D-glycerate

3-phospho-D-glycerate

sn-glycerol 3-phosphate

2-iminobutanoate

2-iminosuccinate

hydrogen sulfide

oxygen

Hg⁰

uroporphyrinogen-III

coproporphyrinogen I

uroporphyrinogen-I

protoporphyrinogen IX

protoporphyrin IX

siroheme

protoheme

cobyrinate

cob(II)yrinate a,c-diamide

cob(II)yrinate c-monoamide

adenosylcobalamin

adenosylcobinamide

adenosylcobinamide-GDP

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

cob(I)inamide

cob(I)alamin

cob(I)yrinate a,c-diamide

adenosylcobalamin 5'-phosphate

adenosyl-cobinamide phosphate

adenosylcobyrate

ethylphosphate

L-homocysteine

4-methylphenol

DNA with lesion

(glutathion-S-yl)-4-hydroxy-2-nonenal

glycolaldehyde

formaldehyde

acetaldehyde

β-D-galactopyranose

α-D-galactopyranose

D-glyceraldehyde

aldehydo-D-ribose

β-D-ribofuranose

α-D-ribofuranose

methylglyoxal

diacetyl

4-hydroxybenzoate

benzene

8'-(3,4-dihydroxy-5-alkenyl)phenyl-3-[9'E,11'E,13'Z-pentadecatrienyl]catechol

protocatechuate

2,3-dihydroxybenzoate

3-[(8Z,11E,13Z)-pentadeca-8,11,13-trien-1-yl] )catechol

dimeric urushiol peroxide

menadiol

all trans-decaprenyl-2-methoxy-6-1,4-benzoquinol

2-methoxy-6-all trans-octaprenyl-1,4-benzoquinol

6-methoxy-3-methyl-2-all-trans-decaprenyl-1,4-benzoquinol

6-methoxy-3-methyl-2-all-trans-octaprenyl-1,4-benzoquinol

indole

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

4-aminobenzoate

quercetin

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

L-cysteinylglycine

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

hypoglycin B

carbamate

L-α-amino-ε-keto-pimelate

L-aspartyl-4-phosphate

L-saccharopine

L-2-amino-3-oxobutanoate

O-acetyl-L-homoserine

trans-4-hydroxy-L-proline

N-acetyl-L-ornithine

N-acetyl-L-glutamate

N-acetyl-L-methionine

N-carbamoyl-L-aspartate

L-threonine 3-O-phosphate

3-phospho-L-serine

L-cysteine

L-glutamate

L-tryptophan

L-arginine

L-aspartate

L-glutamine

L-phenylalanine

L-threonine

L-alanine

L-ornithine

L-leucine

L-isoleucine

L-tyrosine

L-serine

L-proline

L,L-diaminopimelate

L-lysine

L-valine

L-methionine

L-2,4-diaminobutanoate

L-histidine

D-glutamate

D-alanine

glycine

β-alanine

L-citrulline

O-phospho-L-homoserine

L-homoserine

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

L-aspartate 4-semialdehyde

hypoglycin A

L-glutamate-5-semialdehyde

L-canaline

O-succinyl-L-homoserine

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

L-allo-threonine

meso-diaminopimelate

palmitate

stearate

octanoate

laurate

7-hydroxylaurate

decanoate

(15Z)-tetracosenoate

oleate

phytenate

linoleate

α-linolenate

(2R,3S)-2-methylisocitrate

(R)-lactate

pyruvate

2-oxoglutarate

2-oxobutanoate

glyoxylate

3-phenyl-2-oxopropanoate

(2S,3S)-2-methylcitrate

cis-2-methylaconitate

cis-aconitate

D-threo-isocitrate

chorismate

α,ω-9Z-octadecenedioate

succinate

fumarate

(S)-malate

formate

acetate

propanoate

orotate

(R)-pantoate

(S)-1-pyrroline-5-carboxylate

phosphoribulosylformimino-AICAR-phosphate

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

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-(β-D ribofuranosyl)nicotinamide

maltotetraose

maltoheptaose

maltohexaose

maltopentaose

maltotriose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

D-sedoheptulose 7-phosphate

D-erythrose 4-phosphate

5-phospho-α-D-ribose 1-diphosphate

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

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

4-phospho-D-erythronate

α-D-glucopyranose 1-phosphate

N-acetyl-α-D-glucosamine 1-phosphate

β-D-fructofuranose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructose 1,6-bisphosphate

β-D-fructofuranose 6-phosphate

D-fructose 6-phosphate

α-D-ribose-1-phosphate

D-xylulose 5-phosphate

1-deoxy-D-xylulose 5-phosphate

D-ribulose 5-phosphate

aldehydo-D-arabinose 5-phosphate

D-arabinofuranose 5-phosphate

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

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

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

a peptidoglycan dimer (E. faecium, tetrapeptide)

a peptidoglycan dimer (S. aureus)

a peptidoglycan dimer (E. faeciums)

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

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

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-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparaginyl)-L-lysyl-D-alanyl-D-alanine

a peptidoglycan dimer with pentapeptide stem (meso-diaminopimelate containing)

a peptidoglycan dimer with pentapeptide stems (meso-diaminopimelate containing)

D-glyceraldehyde 3-phosphate

CMP-3-deoxy-β-D-manno-octulosonate

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

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

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-N-acetyl-α-D-muramate

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

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-γ-D-glutamyl-L-lysine

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

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

UDP-α-D-glucuronate

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

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-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-muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine

ADP-α-D-glucose

β-D-fructofuranose

N-acetylmuramate

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetyl-β-D-glucosamine

myo-inositol

1D-myo-inositol 3-monophosphate

1D-myo-inositol 1-monophosphate

ethanol

3-benzyl-3,6 -bis(glutathione)- 6-(hydroxymethyl)-diketopiperazine

3-benzyl-3,6-dihydroxy-6-(hydroxymethyl)-diketopiperazine

6-carboxy-5,6,7,8-tetrahydropterin

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

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

6-(hydroxymethyl)-7,8-dihydropterin

7,8-dihydroneopterin

7,8-dihydromonapterin

molybdopterin adenine dinucleotide

7,8-dihydroneopterin 3'-triphosphate

[1-(2-amino-7-methyl-4-oxo-7,8-dihydro-3H-pteridin-6-yl)]ethyl diphosphate

2-amino-6-[1-hydroxyethyl]-7-methyl-7,8-dihydropterin

cyclic pyranopterin phosphate

molybdopterin

7,8-dihydropteroate

MoO₂-molybdopterin cofactor

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

guanine

adenine

adenosine

inosine

guanosine

xanthosine

AMP

IMP

GMP

XMP

ATP

GTP

ITP

ADP

GDP

IDP

dGDP

dADP

dIDP

dGTP

dATP

dITP

dAMP

dGMP

hypoxanthine

sirohydrochlorin

precorrin-2

precorrin-1

preQ₁

isoguanine

uracil

UTP

uridine 3'-monophosphate

uridine 2'3'-cyclic monophosphate

cytidine-3'-monophosphate

cytidine 2',3'-cyclic monophosphate

CTP

dCDP

dCMP

CDP

dUDP

dUTP

dCTP

dTTP

dTDP

dUMP

dTMP

UDP

cytidine

uridine

CMP

UMP

coenzyme A

adenosine 3'-monophosphate

adenosine 2',3'-cyclic monophosphate

guanosine 3'-monophosphate

guanosine 2',3'-cyclic monophosphate

5'-deoxyadenosine

adenylo-succinate

1-(5-phospho-β-D-ribosyl)-ATP

8-oxo-dGMP

8-oxo-dGTP

cyclic-AMP

1-(5-phospho-β-D-ribosyl)-AMP

pppGpp

ppGpp

8-oxo-GMP

8-oxo-GTP

P¹,P⁴-bis(5'-adenosyl) tetraphosphate

cyclic di-3',5'-guanylate

β-nicotinamide D-ribonucleotide

5-hydroxy-CMP

5-hydroxy-CTP

2-hydroxy-dATP