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

L-xylo-hex-3-ulono-1,4-lactone

L-gulono-1,4-lactone

mercuriphenyl acetate

(S)-5-amino-3-oxohexanoate

(3S,5S)-3,5-diaminohexanoate

N¹-(5-phospho-β-D-ribosyl)glycinamide

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

2-iminoacetate

L-arginino-succinate

H₂

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

3-amino-1-hydroxyacetone 1-phosphate

4-phosphooxy-L-threonine

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

S-methyl-5'-thioadenosine

2-amino-3-carboxymuconate-6-semialdehyde

α-D-galacturonate 1-phosphate

4-aminobutanoate

acetoacetate

1,6-anhydro-N-acetyl-β-muramate

N-acetyl-D-muramate 6-phosphate

2-carboxy-L-threo-pentonate

2-carboxy-L-xylonolactone

2,3-dioxo-L-gulonate

cyclic- 3,4-O-oxalyl-L-threonate

dehydroascorbate (bicyclic form)

cyclic-2,3-O-oxalyl-L-threonate

enol-phenylpyruvate

ammonia

aminoacetone

L-dehydro-ascorbate

N²-succinylglutamate

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

2-oleoylglycerol

4-amino-4-deoxychorismate

L-arogenate

succinate semialdehyde

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

6-deoxyerythronolide B

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

α-D-glucosamine 1-phosphate

3-demethylubiquinol-6

lipid IV_A

oxalosuccinate

pimeloyl-CoA

8-amino-7-oxononanoate

preuroporphyrinogen

2-aminomalonate semialdehyde

β-D-ribosylnicotinate

urea

cis-coumarinic acid-β-D-glucoside

scopolin

4-hydroxybenzaldehyde

4-methylumbelliferyl glucoside

4-methyl-3-oxoadipate-enol-lactone

4-methyl-3-oxoadipate

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

dihydrolipoamide

S-acetyldihydrolipoamide

carbamoyl phosphate

α-D-galactosyl-diphosphoundecaprenol

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

quinolinate

xanthine

anthranilate

N-(5-phosphoribosyl)-anthranilate

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

D-gluconate 6-phosphate

coproporphyrinogen III

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

S-adenosyl 3-(methylsulfanyl)propylamine

shikimate 3-phosphate

5-enolpyruvoyl-shikimate 3-phosphate

prephenate

3-methyl-2-oxobutanoate

(S)-3-methyl-2-oxopentanoate

shikimate

3-dehydroquinate

3-dehydroshikimate

citrate

glycolate

(S)-2-acetolactate

glycerone phosphate

hydrogen peroxide

isochorismate

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

1,4-dihydroxy-2-naphthoyl-CoA

1,4-dihydroxy-2-naphthoate

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

2-succinylbenzoate

4-(2'-carboxyphenyl)-4-oxobutyryl-CoA

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

3-deoxy-α-D-manno-2-octulosonate

carbonic acid

acetyl phosphate

β-nicotinate D-ribonucleotide

nicotinate adenine dinucleotide

prenyl diphosphate

ADP-D-glycero-β-D-manno-heptose

ADP-L-glycero-β-D-manno-heptose

lipid X

lipid A disaccharide (E. coli)

N-acetylimidazole

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

(S)-4-amino-5-oxopentanoate

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

oxaloacetate

isopentenyl diphosphate

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

L-β-lysine

4-methyl-2-oxopentanoate

phosphoenolpyruvate

2-(α-hydroxyethyl)thiamine diphosphate

thiamine diphosphate

CO₂

5-aminolevulinate

porphobilinogen

H₂O

(2E,6E)-farnesyl diphosphate

protoheme

hydrogen cyanide

uroporphyrinogen-III

uroporphyrinogen-I

coproporphyrinogen I

protoporphyrinogen IX

protoporphyrin IX

oxygen

hydrogen sulfide

Hg⁰

sn-glycerol 3-phosphate

2,3-diphospho-D-glycerate

3-phospho-D-glyceroyl-phosphate

3-phospho-D-glycerate

2-phospho-D-glycerate

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

1-oleoyl-2-lyso-glycerone phosphate

5,10-methenyltetrahydrofolate mono-L-glutamate

superoxide

monodehydroascorbate radical

dimethyl sulfide

glutathione

thiocyanate

L-cysteate

3-sulfopyruvate

(R)-S-lactoylglutathione

trimethyl sulfonium

sulfite

thiosulfate

hydrogensulfite

hydrogencarbonate

phosphate

diphosphate

Hg²⁺

Ca²⁺

Fe²⁺

Zn²⁺

Cd²⁺

H⁺

ammonium

2-iminopropanoate

2-aminoprop-2-enoate

agmatine

putrescine

spermidine

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

nicotinamide

17β-estradiol

estrone

(S)-3-aminobutanoyl-CoA

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

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

succinyl-CoA

malonyl-CoA

acetyl-CoA

3'-dephospho-CoA

(S)-methylmalonyl-CoA

crotonyl-CoA

oleoyl-CoA

butanoyl-CoA

propanoyl-CoA

hexadecanedioyl-CoA

acetoacetyl-CoA

L-galactono-1,4-lactone

erythronolide B

3-α-mycarosylerythronolide B

erythromycin D

D-glucono-1,5-lactone

FMN

FAD

(S)-NADHX

(R)-NADHX

NADH

NADPH

NAD⁺

NADP⁺

ubiquinol-10

ubiquinol-7

ubiquinol-6

ubiquinol-8

ubiquinol-9

menaquinol-6

menaquinol-7

menaquinol-8

demethylmenaquinol-13

demethylmenaquinol-12

demethylmenaquinol-11

demethylmenaquinol-10

demethylmenaquinol-6

demethylmenaquinol-9

demethylmenaquinol-7

demethylmenaquinol-8

3-demethylubiquinol-10

3-demethylubiquinol-7

3-demethylubiquinol-8

3-demethylubiquinol-9

coenzyme A

5,6,7,8-tetrahydrofolate

5,10-methylenetetrahydropteroyl mono-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5-methyltetrahydropteroyl mono-L-glutamate

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

7,8-dihydrofolate monoglutamate

N¹⁰-formyldihydrofolate

L-ascorbate

nicotinate

riboflavin

pyridoxine

pyridoxal

pyridoxamine

pyridoxine 5'-phosphate

pyridoxamine 5'-phosphate

pyridoxal 5'-phosphate

menadione

1H-imidazole

(S)-1-pyrroline-5-carboxylate

7,8-dihydrolumazine

7,8-dihydropterin

guanine

2'-deoxyadenosine

2'-deoxyguanosine

guanosine

inosine

xanthosine

adenosine

hypoxanthine

dAMP

dGMP

dITP

dGTP

dATP

dIDP

dGDP

dADP

IDP

GDP

ADP

XMP

GMP

IMP

AMP

ITP

GTP

ATP

dUMP

uracil

dTMP

dUDP

dUTP

dTDP

dTTP

dCDP

UTP

UDP

CTP

CDP

dCTP

dCMP

UDP-α-D-galactofuranose

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

UDP-α-D-galacturonate

UDP-α-D-galactose

UDP-α-D-glucose

UDP-α-D-glucuronate

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

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

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-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-D-desosamine

dTDP-β-L-mycarose

dTDP-4-dehydro-β-L-rhamnose

dTDP-α-D-glucose

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

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

uridine

cytidine

2'-deoxycytidine

thymidine

2'-deoxyuridine

UMP

CMP

preQ₁

coumarin

scopoletin

4-methylumbelliferone

preQ₀

neolinustatin

lotaustralin

linustatin

linamarin

taxiphyllin

2-hydroxy-2-methylpropanenitrile

(2R)-2-hydroxy-2-methylbutanenitrile

benzene

urate

indole

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

menadiol

4-methylphenol

coumarinate

4-aminobenzoate

L-α-amino-ε-keto-pimelate

L-serine

L-glutamine

L-proline

L-alanine

glycine

L-leucine

D-glutamate

L-glutamate

L-lysine

L-arginine

L-aspartate

L-cysteine

L-threonine

L-tyrosine

L-tryptophan

L-phenylalanine

D-alanine

L-2-amino-3-oxobutanoate

L-aspartyl-4-phosphate

N-acetyl-L-aspartate

N^ω-phospho-L-arginine

L-citrulline

L-valine

L-isoleucine

L-homoserine

L-homocysteine

L-4-hydroxyglutamate semialdehyde

L-glutamate-5-semialdehyde

L-ornithine

L-aspartate 4-semialdehyde

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

meso-diaminopimelate

L-methionine

L,L-diaminopimelate

chorismate

fumarate

succinate

(S)-malate

cis-aconitate

D-threo-isocitrate

(R)-lactate

pyruvate

acetate

formate

butanoate

3-oxoadipate

D-gluconate

aldehydo-D-glucuronate

aldehydo-D-galacturonate

3-(4-hydroxyphenyl)pyruvate

3-phenyl-2-oxopropanoate

glyoxylate

2-oxoglutarate

methylglyoxal

diacetyl

(R)-acetoin

acetaldehyde

D-glyceraldehyde

α-D-glucopyranose

β-D-glucopyranose

α-D-galactopyranose

aldehydo-D-ribose

α-D-ribofuranose

β-D-ribofuranose

ethanol

glycerol

myo-inositol

phytate

D-myo-inositol (1,2,4,5,6)-pentakisphosphate

1D-myo-inositol 2-monophosphate

1D-myo-inositol 1-monophosphate

1D-myo-inositol 6-monophosphate

1D-myo-inositol 5-monophosphate

1D-myo-inositol 4-monophosphate

1D-myo-inositol 3-monophosphate

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

1-oleoyl-sn-glycerol 3-phosphate

dioleoyl phosphatidate

trans,octacis-decaprenyl phosphate

di-trans,octa-cis-undecaprenyl phosphate

geranyl diphosphate

all-trans-tridecaprenyl diphosphate

all-trans-dodecaprenyl diphosphate

all-trans-undecaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-hexaprenyl diphosphate

all-trans-nonaprenyl diphosphate

all-trans-heptaprenyl diphosphate

all-trans-octaprenyl diphosphate

mono-trans,octa-cis-decaprenyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

(heptosyl)₂-Kdo₂-lipid A

α-Kdo-(2->4)-α-Kdo-(2->6)-lipid IV_A

heptosyl-Kdo₂-lipid IV_A

α-D-Kdo-(2→4)-α-D-Kdo-(2→6)-lipid A

heptosyl-Kdo₂-lipid A

α-Kdo-(2→6)-lipid IV_A

glucosyl-(heptosyl)₂-Kdo₂-lipid A-phosphate

glucosyl-(heptosyl)₃-Kdo₂-lipid A-phosphate

1-(β-D ribofuranosyl)nicotinamide

maltotriose

maltotetraose

maltoheptaose

maltohexaose

maltopentaose

sucrose

α,α-trehalose

β-D-cellobiose

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetylmuramate

N-acetyl-α-D-glucosamine 1-phosphate

N-acetyl-β-D-glucosamine

β-D-fructofuranose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

a peptidoglycan dimer (mycobacteria)

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

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

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (S. aureus)

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

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

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

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

a peptidoglycan dimer (meso-diaminopimelate containing)

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

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

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

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

GDP-α-D-glucose

ADP-α-D-glucose

GDP-β-L-galactose

GDP-α-D-mannose

D-glyceraldehyde 3-phosphate

α-D-glucopyranose 1-phosphate

4-phospho-D-erythronate

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

D-sedoheptulose 7-phosphate

D-erythrose 4-phosphate

5-phospho-α-D-ribose 1-diphosphate

β-D-fructose 1,6-bisphosphate

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

β-D-mannopyranose 6-phosphate

α-D-mannopyranose 6-phosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

aldehydo-D-arabinose 5-phosphate

D-ribulose 5-phosphate

α-D-ribose-1-phosphate

α-D-galactose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

α-D-mannose 1-phosphate

L-gulonate

aldehydo-L-galactonate

5'-deoxyadenosine

cyclic-AMP

adenylo-succinate

5-hydroxy-CTP

5-hydroxy-CMP

β-nicotinamide D-ribonucleotide

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-iminosuccinate

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

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

N-acetyl-L-glutaminyl-L-glutamine

N-acetyl-L-glutaminyl-L-glutamine amide

γ-L-glutamyl-L-cysteine

D-alanyl-D-alanine