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

urea

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

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

shikimate 3-phosphate

D-gluconate 6-phosphate

thiamine diphosphate

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

oxalosuccinate

citrate

histidinal

imidazole acetol-phosphate

D-erythro-imidazole-glycerol-phosphate

phosphocholine

D-glycero-β-D-manno-heptose 1,7-bisphosphate

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

(S)-3-methyl-2-oxopentanoate

4-methyl-2-oxopentanoate

3-methyl-2-oxobutanoate

O-acetyl-L-serine

N-acetyl-D-galactosamine 6-phosphate

D-galactosamine-6-phosphate

aminoacetone

isochorismate

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

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

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

hexulose 6-phosphate

shikimate

3-dehydroshikimate

3-dehydroquinate

5-enolpyruvoyl-shikimate 3-phosphate

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

L-histidinol phosphate

histidinol

ammonia

enol-phenylpyruvate

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

1,2-dihydro-β-NADP

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

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

β-D-ribosylnicotinate

thiamine phosphate

2-keto-D-gluconate

2,5-didehydro-D-gluconate

(2-carboxy-2,5-dihydro-5-oxofuran-2-yl)-acetate

(4,5-dihydro-5-oxofuran-2-yl)-acetate

prephenate

N⁴-(β-N-acetyl-D-glucosaminyl)-L-asparagine

N-acetyl-β-glucosaminylamine

S-ribosyl-L-homocysteine

autoinducer 2

selenophosphate

oxaloacetate

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

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

xanthine

3-phosphooxypyruvate

α-D-glucosamine 1-phosphate

creatinine

dihydroxyacetone

β-nicotinate D-ribonucleotide

glycerone phosphate

quinolinate

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

4'-phosphopantetheine

(R)-pantothenate

(R)-4'-phosphopantothenate

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

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

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

N⁵-carboxyaminoimidazole ribonucleotide

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

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

prenyl diphosphate

CDP-glycerol

isopentenyl diphosphate

coproporphyrinogen III

acetyl phosphate

DNA without lesion

N¹-(5-phospho-β-D-ribosyl)glycinamide

5-phospho-β-D-ribosylamine

5-oxo-L-proline

phosphoenolpyruvate

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

nicotinate adenine dinucleotide

hydrogen peroxide

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

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

orotidine 5'-phosphate

CO₂

(S)-dihydroorotate

glycolate

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

H₂O

carbamoyl phosphate

carboxyphosphate

4-nitrophenyl phosphate

4-nitrophenol

5'-deoxy-5'-fluoroadenosine

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

5'-chloro-5'-deoxyadenosine

5-chloro-5-deoxyribose 1-phosphate

2-chloroacetate

nitrate

molybdate

selenide

hydrogencarbonate

phosphate

diphosphate

chloride

H⁺

ammonium

Cd²⁺

Zn²⁺

Mo²⁺

Co²⁺

Fe²⁺

(2E,6E)-farnesyl diphosphate

sn-glycero-3-phosphoethanolamine

choline

2-aminoprop-2-enoate

2-iminopropanoate

putrescine

spermidine

S-(hydroxymethyl)glutathione

glutathione

methanethiol

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

L-cysteate

3-sulfopyruvate

(R)-S-lactoylglutathione

2-trans, 4-cis-undecadienoyl-CoA

2-trans, 4-trans-undecadienoyl-CoA

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

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

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

succinyl-CoA

(R)-2-hydroxyglutaryl-CoA

(E)-glutaconyl-CoA

3'-dephospho-CoA

2-methylacetoacetyl-CoA

acetyl-CoA

crotonyl-CoA

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

trans-Δ², cis-Δ⁴-decadienoyl-CoA

oleoyl-CoA

18-hydroxyoleoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

butanoyl-CoA

propanoyl-CoA

hexadecanedioyl-CoA

acetoacetyl-CoA

3-oxopentanoyl-CoA

glycocholate

cholate

nicotinate

thiamine

riboflavin

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

pyridoxamine 5'-phosphate

pyridoxine 5'-phosphate

pyridoxal 5'-phosphate

FMNH₂

FMN

(R)-NADHX

(S)-NADHX

NADPH

NADH

NADP⁺

NAD⁺

dGDP

dADP

1-(5-phospho-β-D-ribosyl)-ATP

1-(5-phospho-β-D-ribosyl)-AMP

2'-deoxyguanosine

pppGpp

ppGpp

dGMP

dAMP

ITP

dATP

dGTP

adenylo-succinate

XMP

cyclic-AMP

2'-deoxyadenosine

2'-deoxyinosine

GTP

GDP

5'-deoxyadenosine

IMP

hypoxanthine

GMP

AMP

ATP

ADP

xanthosine

guanosine

adenosine

inosine

cytidine

uridine

thymidine

2'-deoxycytidine

2'-deoxyuridine

cyclic di-3',5'-guanylate

5-hydroxy-CTP

5-hydroxy-CMP

dTTP

dCTP

dUTP

UTP

CTP

dUMP

dCMP

dTMP

CMP

UMP

dCDP

dTDP

CDP

UDP

β-nicotinamide D-ribonucleotide

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

ADP-α-D-glucose

thymine

uracil

guanine

adenine

CDP-choline

UDP-α-D-glucose

dTDP-α-D-glucose

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

UDP-α-D-galactofuranose

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

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-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-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimelate

UDP-N-acetyl-α-D-glucosamine

dTDP-β-L-rhamnose

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

dTDP-4-dehydro-β-L-rhamnose

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

coenzyme A

(S)-1-pyrroline-5-carboxylate

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

reduced riboflavin

orotate

urate

protocatechuate

methylglyoxal

formaldehyde

butan-1-al

acetaldehyde

D-glyceraldehyde

α-D-glucopyranose

β-D-glucopyranose

β-D-galactopyranose

α-D-galactopyranose

butan-1-ol

glycerol

D-sorbitol 6-phosphate

1-(β-D ribofuranosyl)nicotinamide

octyl α-D-glucopyranoside

octyl β-1,6-D-galactofuranosyl-α-D-glucopyranoside

maltotriose

maltotetraose

maltoheptaose

maltohexaose

maltopentaose

N-acetyl-α-D-glucosamine 1-phosphate

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

a peptidoglycan dimer (E. faecium, tetrapeptide)

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

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

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-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-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

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

α-D-glucopyranose 1-phosphate

D-glyceraldehyde 3-phosphate

D-erythrose 4-phosphate

D-sedoheptulose 7-phosphate

5-phospho-α-D-ribose 1-diphosphate

D-tagatofuranose 1,6-bisphosphate

β-D-fructose 1,6-bisphosphate

D-fructose 6-phosphate

D-tagatofuranose 6-phosphate

keto-L-tagatose 6-phosphate

β-D-fructofuranose 6-phosphate

α-D-galactose 6-phosphate

β-D-galactose 6-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

L-xylulose 5-phosphate

D-ribulose 5-phosphate

L-ribulose 5-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

α-D-galactose 1-phosphate

keto-L-sorbose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

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

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

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

1-oleoyl-sn-glycerol 3-phosphate

trans,octacis-decaprenyl phosphate

di-trans,octa-cis-undecaprenyl phosphate

geranylgeranyl diphosphate

all-trans-heptaprenyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

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

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

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

phosphoribulosylformimino-AICAR-phosphate

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

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

5-amino-4-imidazolecarboxyamide

chorismate

fumarate

succinate

L-aspartate

(S)-malate

3-carboxy-cis,cis-muconate

cis-aconitate

D-threo-isocitrate

3-oxoadipate

3-phenyl-2-oxopropanoate

pyruvate

glyoxylate

2-oxoglutarate

acetate

formate

(R)-lactate

(S)-lactate

butanoate

oleate

carbamate

L-serine

L-cysteine

L-threonine

L-asparagine

glycine

L-tyrosine

L-glutamine

L-histidine

L-arginine

L-lysine

L-glutamate

L-valine

L-alanine

L-leucine

L-isoleucine

L-phenylalanine

L-proline

L-methionine

creatine

D-glutamate

D-aspartate

D-alanine

L-cystathionine

L-aspartyl-4-phosphate

N-carbamoyl-L-aspartate

L-2-amino-3-oxobutanoate

3-phospho-L-serine

sarcosine

trans-4-hydroxy-L-proline

O-acetyl-L-homoserine

O-phospho-L-homoserine

L-homoserine

O-succinyl-L-homoserine

L-glutamate-5-semialdehyde

L-aspartate 4-semialdehyde

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

L-homocysteine

meso-diaminopimelate

D-alanyl-D-alanine

DNA with lesion

protoheme

protoporphyrin IX

uroporphyrinogen-III

protoporphyrinogen IX

oxygen

hydrogen sulfide

2-iminosuccinate

sn-glycerol 3-phosphate

3-phospho-D-glyceroyl-phosphate

3-phospho-D-glycerate

2-phospho-D-glycerate

α-D-glucosamine 6-phosphate

N-acetyl-D-mannosamine 6-phosphate