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

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

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

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

1,2-dihydro-β-NADP

enol-phenylpyruvate

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

ammonia

selenodiglutathione

glutathioselenol

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

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

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

2-dehydropantoate

(S)-dihydroorotate

urea

autoinducer 2

(R)-4'-phosphopantothenate

glutathione disulfide

S-adenosyl 3-(methylsulfanyl)propylamine

chloroacetaldehyde

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

4-methyl-2-oxopentanoate

3-ethylmalate

2-oxovalerate

quinolinate

hydrogen selenide

N⁵-carboxyaminoimidazole ribonucleotide

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

ethanolamine

lipid A disaccharide (E. coli)

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

D-arabinono-1,4-lactone

dehydro-D-arabinono-1,4-lactone

5-(methylsulfanyl)-ribulose 1-phosphate

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

5-deoxy-α-ribose 1-phosphate

carboxyphosphate

ManNAc-GlcNAc-PP-undecaprenol

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

1,6-anhydro-N-acetyl-β-muramate

O-ureido-L-homoserine

L-arginino-succinate

canavaninosuccinate

L-canavanine

prephenate

4'-phosphopantetheine

(R)-pantothenate

2-phosphoglycolate

N-(5-phosphoribosyl)-anthranilate

anthranilate

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

acetyl phosphate

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

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

ectoine

3-dehydroquinate

lipid X

tetrahydrogeranylgeranyl diphosphate

dihydrogeranylgeranyl diphosphate

histidinal

histidinol

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

1,4-dihydroxy-2-naphthoate

glycerone phosphate

H₂

hydrogen peroxide

D-erythro-imidazole-glycerol-phosphate

carbamoyl phosphate

4-prenylphlorisobutyrophenone

3-(O-geranylgeranyl)-sn-glycerol 1-phosphate

N-acetyl-D-galactosamine 6-phosphate

D-galactosamine-6-phosphate

2-dehydro-3-deoxy-D-gluconate

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

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

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

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

coproporphyrinogen III

prenyl diphosphate

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

isopentenyl diphosphate

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

3-phosphooxypyruvate

α-D-glucopyranosyl-diphosphoundecaprenol

N-acetyl-L-glutamate 5-semialdehyde

N-acetylglutamyl-phosphate

adenosine 5'-phosphosulfate

adenosine 5'-phosphoselenate

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

D-gluconate 6-phosphate

orotidine 5'-phosphate

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

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

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

S-methyl-5'-thioadenosine

5-(methylsulfanyl)-α-D-ribose

S-ribosyl-L-homocysteine

4-phosphooxy-L-threonine

3-amino-1-hydroxyacetone 1-phosphate

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

lipid IV_A

shikimate

3-dehydroshikimate

shikimate 3-phosphate

5-enolpyruvoyl-shikimate 3-phosphate

oxaloacetate

(2S)-2-isopropylmalate

(2R,3S)-3-isopropylmalate

2-isopropylmaleate

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

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

γ-L-glutamyl 5-phosphate

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

O-acetyl-L-serine

phosphoenolpyruvate

CO₂

β-nicotinate D-ribonucleotide

nicotinate adenine dinucleotide

(S)-3-methyl-2-oxopentanoate

3-methyl-2-oxobutanoate

glycolate

5-phospho-β-D-ribosylamine

N¹-(5-phospho-β-D-ribosyl)glycinamide

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

DNA without lesion

(S)-2-acetolactate

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

(S)-2-aceto-2-hydroxybutanoate

citrate

H₂O

imidazole acetol-phosphate

L-histidinol phosphate

DNA with lesion

L-homocysteine

Mg-protoporphyrin

protoheme

protoporphyrinogen IX

protoporphyrin IX

uroporphyrinogen-III

siroheme

oxygen

hydrogen sulfide

2-iminopropanoate

2-iminobutanoate

2-iminosuccinate

2-chloroacetate

sn-glycerol 1-phosphate

sn-glycerol 3-phosphate

3-phospho-D-glyceroyl-phosphate

3-phospho-D-glycerate

2-phospho-D-glycerate

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

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

α-D-glucosamine 6-phosphate

N-acetyl-D-mannosamine 6-phosphate

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

N-acetyl-β-neuraminate 9-phosphate

CMP-N-acetyl-β-neuraminate

ethene

5-chloro-5-deoxy-D-ribonate

5-chloro-4-hydroxy-2-oxopentanoate

FMN

FAD

(S)-NADHX

(R)-NADHX

menaquinol-8

menaquinol-6

menaquinol-7

demethylmenaquinol-8

demethylmenaquinol-6

demethylmenaquinol-7

NADH

NADPH

NAD⁺

NADP⁺

hydroxyl radical

superoxide

(2E,6E)-farnesyl diphosphate

N-acetyl-β-neuraminate

Fe³⁺

H⁺

ammonium

Mg²⁺

Fe²⁺

selenite

OH^-

thiosulfate

hydrogencarbonate

selenate

sulfate

phosphate

triphosphate

diphosphate

chloride

methanethiol

glutathione

L-cysteate

3-sulfopyruvate

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

2-aminoprop-2-enoate

spermidine

spermine

D-alanyl-D-alanine

γ-L-glutamyl-L-cysteine

indole

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

preQ₀

coenzyme A

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

riboflavin

pyridoxamine 5'-phosphate

pyridoxal 5'-phosphate

pyridoxine 5'-phosphate

malonyl-CoA

3'-dephospho-CoA

acetyl-CoA

succinyl-CoA

oleoyl-CoA

18-hydroxylinoleoyl-CoA

cis-vaccenoyl-CoA

myristoyl-CoA

palmitoleoyl-CoA

phosphoribulosylformimino-AICAR-phosphate

5-amino-4-imidazolecarboxyamide

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

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

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

chorismate

succinate

L-aspartate

fumarate

(S)-malate

cis-aconitate

D-threo-isocitrate

pyruvate

acetate

formate

(R)-lactate

1-palmitoyl-2-cis-vaccenoyl phosphatidate

1,2-dicis-vaccenoyl-phosphatidate

1-cis-vaccenoyl-2-palmitoleoyl-sn-glycerol-3-phosphate

1-myristoyl-2-palmitoleoyl-sn-glycerol 3-phosphate

1-palmitoyl-2-palmitoleoyl-sn-glycerol 3-phosphate

(R)-pantoate

orotate

(S)-1-pyrroline-5-carboxylate

carbamate

L-α-amino-ε-keto-pimelate

L-serine

β-alanine

L-leucine

L-proline

L-glutamine

L-alanine

glycine

D-glutamate

L-glutamate

L-arginine

L-histidine

L-lysine

L-tyrosine

L-tryptophan

L-phenylalanine

D-alanine

seleno-L-homocysteine

L-selenomethionine

L-aspartyl-4-phosphate

3-phospho-L-serine

N-carbamoyl-L-aspartate

N-formyl-L-glutamate

N-acetyl-L-ornithine

N-acetyl-L-glutamate

N-acetyl-L-methionine

trans-4-hydroxy-L-proline

O-acetyl-L-homoserine

L-2,4-diaminobutanoate

L-cystathionine

L-valine

L-selenocysteine

L-ornithine

L-threonine

L,L-diaminopimelate

L-isoleucine

L-methionine

L-cysteine

L-citrulline

S-sulfo-L-cysteine

O-phospho-L-homoserine

L-canaline

L-aspartate 4-semialdehyde

L-homoserine

O-succinyl-L-homoserine

L-glutamate-5-semialdehyde

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

meso-diaminopimelate

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

3-phenyl-2-oxopropanoate

4-(methylsulfanyl)-2-oxobutanoate

2-oxobutanoate

2-oxoglutarate

sn-glycero-3-phosphoethanolamine

glycerophosphoglycerol

glycerophosphoserine

glycerol

ethanol

myo-inositol

1D-myo-inositol 1-monophosphate

1D-myo-inositol 3-monophosphate

geranyl diphosphate

phytyl diphosphate

di-trans,octa-cis-undecaprenyl phosphate

all-trans-heptaprenyl diphosphate

all-trans-octaprenyl diphosphate

geranylgeranyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

1-(18-hydroxyoleoyl)-sn-glycrol 3-phosphate

1-oleoyl-sn-glycerol 3-phosphate

1-myristoyl-sn-glycerol 3-phosphate

1-palmitoyl-sn-glycerol 3-phosphate

1-cis-vaccenoyl-sn-glycerol-3-phosphate

1-[18-hydroxyoeoyl]-2-[18-hydroxy-lioleoyl]-sn-glycerol 3-phosphate

1-palmitoyl-2-myristoyl phosphatidate

1,2-dimyristoyl-sn-glycerol 3-phosphate

dioleoyl phosphatidate

α-Kdo-(2→6)-lipid IV_A

phlorisovalerophenone

deoxycohumulone

4-prenylphlorisovalerophenone

deoxyhumulone

maltotriose

maltotetraose

maltopentaose

maltoheptaose

maltohexaose

aldehydo-D-ribose

α-D-ribofuranose

β-D-ribofuranose

N-acetyl-β-D-glucosamine

N-acetyl-α-D-mannosamine

D-glyceraldehyde

α-D-glucopyranose

β-D-glucopyranose

α-D-galactopyranose

β-D-galactopyranose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

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

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

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-β-D-glucosaminyl)-(1,4)-]-N-acetyl-α-D-muramoyl-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

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

sucrose 6^F-phosphate

CMP-3-deoxy-β-D-manno-octulosonate

UDP-α-D-glucose

dTDP-α-D-glucose

ADP-α-D-glucose

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

UDP-α-D-glucuronate

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-N-acetyl-α-D-mannosamine

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

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

UDP-α-D-galactose

UDP-N-acetyl-α-D-muramate

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

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

UDP-N-acetyl-α-D-glucosamine

dTDP-β-L-rhamnose

dTDP-4-dehydro-β-L-rhamnose

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

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

D-glyceraldehyde 3-phosphate

α-D-glucopyranose 1-phosphate

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

D-sedoheptulose 7-phosphate

4-phospho-D-erythronate

5-phospho-α-D-ribose 1-diphosphate

D-erythrose 4-phosphate

β-D-fructose 1,6-bisphosphate

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

D-ribulose 5-phosphate

α-D-ribose-1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

diacetyl

acetaldehyde

precorrin-2

precorrin-1

sirohydrochlorin

dCMP

dTMP

dTDP

dTTP

dUDP

CDP

dCDP

dUMP

UDP

dCTP

dUTP

UTP

CTP

UMP

CMP

hypoxanthine

guanine

adenine

isoguanine

preQ₁

guanosine

adenosine

2'-deoxyguanosine

XTP

ITP

GTP

ATP

IDP

GDP

ADP

GMP

XMP

AMP

IMP

dITP

dGTP

dATP

dIDP

dADP

dGDP

dIMP

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

7,8-dihydroneopterin 3'-triphosphate

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

8-oxo-GTP

8-oxo-dGTP

cyclic-AMP

5'-deoxyadenosine

1-(5-phospho-β-D-ribosyl)-ATP

adenylo-succinate

1-(5-phospho-β-D-ribosyl)-AMP

cyclic di-3',5'-guanylate

2-hydroxy-dATP

5-hydroxy-CTP

5-hydroxy-CMP

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA