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

H₂O

L-arginino-succinate

canavaninosuccinate

O-ureido-L-homoserine

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

(R)-4'-phosphopantothenate

CO₂

4'-phosphopantetheine

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

N-acetylglutamyl-phosphate

N-succinyl-2-amino-6-ketopimelate

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

5-enolpyruvoyl-shikimate 3-phosphate

shikimate 3-phosphate

phosphoenolpyruvate

carbamoyl phosphate

N-acetyl-L-glutamate 5-semialdehyde

citrate

3-dehydroshikimate

3-dehydroquinate

(R)-pantothenate

3-deoxy-α-D-manno-2-octulosonate

lipid IV_A

lipid A disaccharide (E. coli)

glycerone phosphate

creatinine

4-hydroxy-2-nonenal

orotidine 5'-phosphate

oxaloacetate

(S)-2-acetolactate

(S)-2-aceto-2-hydroxybutanoate

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

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

4-methylsalicylate

5-methylsalicylate

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

α-ribazole 5'-phosphate

β-nicotinate D-ribonucleotide

5,6-dimethylbenzimidazole

(S)-dihydroorotate

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

N¹-(5-phospho-β-D-ribosyl)glycinamide

(S)-3-methyl-2-oxopentanoate

4-methyl-2-oxopentanoate

3-methyl-2-oxobutanoate

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

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

nicotinate adenine dinucleotide

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

glutathione disulfide

lipid X

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

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

S-acetyldihydrolipoamide

dihydrolipoamide

thiamine diphosphate

2-(α-hydroxyethyl)thiamine diphosphate

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

3-amino-1-hydroxyacetone 1-phosphate

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

4-phosphooxy-L-threonine

5-phospho-β-D-ribosylamine

2-dehydropantoate

thiamine phosphate

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

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

hydrogen peroxide

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

isopentenyl diphosphate

prenyl diphosphate

3-demethylubiquinol-6

γ-L-glutamyl 5-phosphate

3-phosphooxypyruvate

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

α-D-glucosamine 1-phosphate

hydrogenobyrinate a,c-diamide

carbonic acid

L-canavanine

shikimate

coproporphyrinogen III

DNA without lesion

anthranilate

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

isochorismate

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

2-iminoacetate

(L-threonylcarbamoyl)adenylate

ethanolamine

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

norspermidine

carboxynorspermidine

oxalosuccinate

N-acetyl-D-muramate 6-phosphate

1,6-anhydro-N-acetyl-β-muramate

carbon monoxide

urea

N⁵-carboxyaminoimidazole ribonucleotide

hydrogenobyrinate

quinolinate

4-amino-2-methyl-5-pyrimidinemethanol

2-maleylacetate

protoanemonin

(2R)-2-chloro-2,5-dihydro-5-oxofuran-2-acetate

ammonia

enol-phenylpyruvate

hydrogencarbonate

superoxide

chloride

phosphate

diphosphate

ammonium

H⁺

Co²⁺

Fe²⁺

trimethyl sulfonium

3-dimethylsulfoniopropionaldehyde

dimethyl sulfide

S-(hydroxymethyl)glutathione

glutathione

3-sulfopyruvate

L-cysteate

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

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

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

5-(2-hydroxyethyl)-4-methylthiazole

2,4-dinitrophenyl-S-glutathione

1-chloro-2,4-dinitrobenzene

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

5,10-methenyltetrahydrofolate mono-L-glutamate

1-oleoyl-2-lyso-glycerone phosphate

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

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

3-phospho-D-glyceroyl-phosphate

2,3-diphospho-D-glycerate

2-phospho-D-glycerate

3-phospho-D-glycerate

sn-glycerol 3-phosphate

oxygen

protoporphyrinogen IX

uroporphyrinogen-III

protoporphyrin IX

hemin

protoheme

cob(II)yrinate a,c-diamide

DNA with lesion

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

4-methylphenol

L-homocysteine

γ-L-glutamyl-L-cysteine

D-alanyl-D-alanine

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

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

2-iminosuccinate

2-iminobutanoate

L-α-amino-ε-keto-pimelate

L-lysine

L-arginine

L-glutamate

D-glutamate

glycine

L-alanine

L-proline

L-glutamine

L-leucine

L-serine

creatine

β-alanine

L-phenylalanine

L-isoleucine

L-valine

L-methionine

L-cysteine

L-aspartate

L,L-diaminopimelate

L-ornithine

L-aspartyl-4-phosphate

L-asparagine

L-tyrosine

L-threonine

N-carbamoyl-L-aspartate

N-acetyl-L-ornithine

N-acetyl-L-citrulline

L-citrulline

S-adenosyl-L-homocysteine

S-adenosyl-L-methionine

L-aspartate 4-semialdehyde

L-glutamate-5-semialdehyde

L-homoserine

meso-diaminopimelate

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

L-saccharopine

3-phospho-L-serine

N-acetyl-L-glutamate

N-acetyl-L-methionine

sarcosine

D-alanine

D-methionine

AMP

ATP

ADP

adenylo-succinate

GDP

GTP

dATP

dADP

dGTP

dGDP

ITP

IDP

dITP

dIDP

GMP

ppGpp

pppGpp

XMP

IMP

5'-deoxyadenosine

2'-deoxyguanosine

2'-deoxyadenosine

dGMP

dAMP

NADP⁺

NAD⁺

NADPH

NADH

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

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-alanyl-γ-D-glutamyl-L-lysine

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-N-acetyl-α-D-muramate

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

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

UDP-α-D-glucose

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

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

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

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

CMP-3-deoxy-β-D-manno-octulosonate

preQ₁

dCMP

dTMP

dUMP

dCDP

dTDP

dUDP

dUTP

dCTP

dTTP

CDP

UDP

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

β-nicotinamide D-ribonucleotide

CTP

UTP

CMP

UMP

sucrose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

5-phospho-α-D-ribose 1-diphosphate

D-erythrose 4-phosphate

D-sedoheptulose 7-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-fructofuranose 6-phosphate

β-D-fructose 1,6-bisphosphate

D-fructose 6-phosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

D-xylulose 5-phosphate

1-deoxy-D-xylulose 5-phosphate

D-ribulose 5-phosphate

aldehydo-D-arabinose 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

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

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

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

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (S. aureus)

a peptidoglycan dimer (mycobacteria)

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

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

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

a peptidoglycan dimer (meso-diaminopimelate containing)

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

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

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

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

glycerol

β-D-fructofuranose

D-glyceraldehyde

N-acetylmuramate

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetyl-β-D-glucosamine

salicylaldehyde

(2E,6E)-farnesyl diphosphate

trans,octacis-decaprenyl phosphate

mono-trans,octa-cis-decaprenyl diphosphate

3-decaprenyl-4-hydroxybenzoate

3-heptaprenyl-4-hydroxybenzoate

3-hexaprenyl-4-hydroxybenzoate

3-octaprenyl-4-hydroxybenzoate

3-nonaprenyl-4-hydroxybenzoate

di-trans,octa-cis-undecaprenyl phosphate

di-trans,octa-cis-undecaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-heptaprenyl diphosphate

all-trans-hexaprenyl diphosphate

all-trans-octaprenyl diphosphate

all-trans-nonaprenyl diphosphate

dioleoyl phosphatidate

1-oleoyl-sn-glycerol 3-phosphate

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

myo-inositol

1D-myo-inositol 1-monophosphate

1D-myo-inositol 3-monophosphate

4-methylcatechol

4-chlorocatechol

catechol

3,4-dihydroxyphenylacetate

3,4-dihydroxymandelate

3,4-dihydroxyphenylglycolaldehyde

2,3-dihydroxybenzoate

(2E,6E)-farnesal

benzaldehyde

phytenal

acetaldehyde

1-octanal

formaldehyde

diacetyl

menadione

caldariellaquinone

3-oxoadipate

octanoate

(2E,6E)-farnesoate

acetate

formate

pyruvate

(R)-lactate

cis-aconitate

D-threo-isocitrate

chorismate

D-glucarate

succinate

fumarate

(S)-malate

2-oxoglutarate

glyoxylate

2-oxobutanoate

3-phenyl-2-oxopropanoate

salicylate

4-aminobenzoate

benzoate

(R)-pantoate

orotate

(S)-1-pyrroline-5-carboxylate

phytenate

4-hydroxybenzoate

menadiol

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

caldariellaquinol

3-demethylubiquinol-9

3-demethylubiquinol-8

3-demethylubiquinol-7

3-demethylubiquinol-10

demethylmenaquinol-8

menaquinol-8

ubiquinol-9

ubiquinol-8

ubiquinol-6

ubiquinol-7

ubiquinol-10

(indol-3-yl)acetaldehyde

vanillyl mandelate

4-chlorosalicylate

5-chlorosalicylate

preQ₀

7,8-dihydroneopterin 3'-triphosphate

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

7,8-dihydropteroate

5,6,7,8-tetrahydrofolate

5-methyltetrahydropteroyl mono-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

FMN

riboflavin

FAD

FMNH₂

reduced riboflavin

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

precorrin-3A

precorrin-3B

precorrin-4

precorrin-5

precorrin-6A

precorrin-2

precorrin-1

precorrin-6B

precorrin-8x

precorrin-7

nicotinate

biotin

thiamine

nicotinamide

pyridoxal 5'-phosphate

pyridoxamine 5'-phosphate

pyridoxine 5'-phosphate

pyridoxamine

pyridoxal

pyridoxine

coenzyme A

(R)-NADHX

(S)-NADHX

malonyl-CoA

acetyl-CoA

succinyl-CoA

3'-dephospho-CoA

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

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

oleoyl-CoA

acetoacetyl-CoA

hexadecanedioyl-CoA

octanoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(indol-3-yl)acetate

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

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

3-chloro-cis,cis-muconate

sn-glycero-3-phosphoethanolamine

glycerophosphoserine

glycerophosphoglycerol

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