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

ammonia

enol-phenylpyruvate

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

1,2-dihydro-β-NADP

1,6-anhydro-N-acetyl-β-muramate

N-acetyl-D-muramate 6-phosphate

L-histidinol phosphate

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

2-(α-hydroxyethyl)thiamine diphosphate

thiamine diphosphate

quinolinate

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

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

isochorismate

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

urea

propanoyl phosphate

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

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

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

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

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

2-keto-D-gluconate

2,5-didehydro-D-gluconate

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

N-succinyl-2-amino-6-ketopimelate

autoinducer 2

carbonic acid

carboxyphosphate

O-acetyl-L-serine

shikimate

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

(lipoyl)adenylate

histidinal

histidinol

N-acetyl-L-glutamate 5-semialdehyde

N-acetylglutamyl-phosphate

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

4-prenylphlorisobutyrophenone

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

S-ribosyl-L-homocysteine

3-phosphooxypyruvate

coproporphyrinogen III

carbamoyl phosphate

hydrogen peroxide

ethanolamine

oxalosuccinate

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

3-ethylmalate

2-oxovalerate

citraconate

(2R,3S)-3-methylmalate

N-(5-phosphoribosyl)-anthranilate

glycolate

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

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

DNA without lesion

(S)-dihydroorotate

4-methyl-2-oxopentanoate

(R)-pantothenate

(R)-4'-phosphopantothenate

(2Z,4E)-2-hydroxyhexa-2,4-dienedioate

salicyl alcohol

prenyl diphosphate

5-phospho-β-D-ribosylamine

N¹-(5-phospho-β-D-ribosyl)glycinamide

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

acetyl phosphate

γ-L-glutamyl 5-phosphate

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

(S)-3-methyl-2-oxopentanoate

3-methyl-2-oxobutanoate

glycerone phosphate

O-ureido-L-homoserine

L-arginino-succinate

canavaninosuccinate

L-canavanine

β-nicotinate D-ribonucleotide

nicotinate adenine dinucleotide

isopentenyl diphosphate

4-imidazolone-5-propanoate

urocanate

3-keto-L-gulonate 6-phosphate

glutathione disulfide

prephenate

shikimate 3-phosphate

5-enolpyruvoyl-shikimate 3-phosphate

3-dehydroquinate

3-dehydroshikimate

D-erythro-imidazole-glycerol-phosphate

imidazole acetol-phosphate

2,3-didehydroadipyl-CoA

3S-(4-hydroxyphenyl)-3-hydroxy-propanoyl-CoA

(E)-4-coumaroyl-CoA

anthranilate

oxaloacetate

citrate

(2S)-2-isopropylmalate

2-isopropylmaleate

(2R,3S)-3-isopropylmalate

phosphoenolpyruvate

(S)-2-aceto-2-hydroxybutanoate

(S)-2-acetolactate

α-D-glucosamine 1-phosphate

orotidine 5'-phosphate

CO₂

xanthine

H₂O

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

DNA with lesion

L-homocysteine

ethylphosphate

protoheme

protoporphyrin IX

uroporphyrinogen-III

protoporphyrinogen IX

oxygen

hydrogen sulfide

2-iminopropanoate

2-iminosuccinate

2-iminobutanoate

2-chloroacetate

sn-glycerol 1-phosphate

sn-glycerol 3-phosphate

3-phospho-D-glyceroyl-phosphate

2-phospho-D-glycerate

3-phospho-D-glycerate

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

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

α-D-glucosamine 6-phosphate

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

(R)-citramalate

preQ₀

5'-deoxy-5'-fluoroadenosine

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

5-chloro-5-deoxy-D-ribonate

5-chloro-4-hydroxy-2-oxopentanoate

5'-chloro-5'-deoxyadenosine

5-chloro-5-deoxyribose 1-phosphate

Fe³⁺

ammonium

H⁺

Mo²⁺

Zn²⁺

Co²⁺

Fe²⁺

OH^-

superoxide

hydrogencarbonate

phosphonate

phosphate

diphosphate

chloride

diacetyl

(R)-acetoin

methylglyoxal

acetaldehyde

D-glyceraldehyde

indole

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

hydroquinone

protocatechuate

2,3-dihydroxybenzoate

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

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

1-oleoyl-sn-glycerol 3-phosphate

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

1-palmitoyl-sn-glycerol 3-phosphate

1-myristoyl-sn-glycerol 3-phosphate

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

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

1-palmitoyl-2-myristoyl phosphatidate

dioleoyl phosphatidate

1,2-dicis-vaccenoyl-phosphatidate

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

1-palmitoyl-2-cis-vaccenoyl phosphatidate

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

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

tributyrin

1,2-dibutyrin

geranyl diphosphate

trans,octacis-decaprenyl phosphate

(2E,6E)-farnesyl diphosphate

di-trans,octa-cis-undecaprenyl phosphate

geranylgeranyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

hydroxyl radical

ferrichrome

phlorisovalerophenone

deoxyhumulone

deoxycohumulone

4-prenylphlorisovalerophenone

sn-glycero-3-phosphoethanolamine

glycerophosphoglycerol

glycerophosphoserine

glycine betaine

choline

2-aminoprop-2-enoate

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

spermidine

putrescine

γ-L-glutamyl-[(S)-allyl]-L-cysteine

S-allyl-L-cysteine

γ-L-glutamyl-(S)-methyl-L-cysteine

γ-L-glutamyl-(S)-trans-1-propenyl-L-cysteine

S-trans-1-propenyl-L-cysteine

S-methyl-L-methionine

glutathione

methanethiol

L-cysteate

3-sulfopyruvate

(R)-S-lactoylglutathione

FMNH₂

FMN

(R)-NADHX

(S)-NADHX

NADH

NADPH

NAD⁺

NADP⁺

3'-dephospho-CoA

succinyl-CoA

CoA-disulfide

malonyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxybutanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-buta-2-enoyl)-CoA

(3S)-hydroxyadipyl-CoA

(2S,3S)-3-hydroxy-2-methylbutanoyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxyoctanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-octa-2-enoyl)-CoA

3-hydroxyisovaleryl-CoA

(E)-2-methylcrotonoyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxyhexanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-hexa-2-enoyl)-CoA

methylacrylyl-CoA

acetyl-CoA

oleoyl-CoA

(9Z,12Z,15Z,18Z)-3-oxotetracosatetraenoyl-CoA

(7Z,10Z,13Z,16Z)-3-oxodocosatetraenoyl-CoA

(9Z,12Z,15Z,18Z,21Z)-3-oxotetracosapentaenoyl-CoA

acetoacetyl-CoA

3-oxopentanoyl-CoA

18-hydroxylinoleoyl-CoA

18-hydroxyoleoyl-CoA

(3R,7Z,10Z,13Z,16Z)-3-hydroxydocosatetraenoyl-CoA

(3R,9Z,12Z,15Z,18Z,21Z)-3-hydroxytetracosapentaenoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

(3R)-3-hydroxypentanoyl-CoA

(3R,9Z,12Z,15Z,18Z)-3-hydroxytetracosatetraenoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(S)-3-hydroxydecanoyl-CoA

(S)-3-hydroxyoctanoyl-CoA

(3S,6Z,9Z,12Z,15Z,18Z,21Z)-3-hydroxytetracosahexaenoyl-CoA

(3S,6Z,9Z,12Z,15Z,18Z)-3-hydroxytetracosapentaenoyl-CoA

(2E,6Z,9Z,12Z,15Z,18Z)-tetracosahexaenoyl-CoA

butanoyl-CoA

propanoyl-CoA

cis-vaccenoyl-CoA

palmitoleoyl-CoA

myristoyl-CoA

hexadecanedioyl-CoA

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

(2E)-oct-2-enoyl-CoA

crotonyl-CoA

(2E,6Z,9Z,12Z,15Z,18Z,21Z)-tetracosaheptaenoyl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

riboflavin

nicotinate

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

pyridoxamine

pyridoxamine 5'-phosphate

maltotriose

maltotetraose

maltoheptaose

maltohexaose

maltopentaose

glycerol

D-mannitol 1-phosphate

D-sorbitol 6-phosphate

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 (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)

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

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

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

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

N,N'-diacetylchitobiose 6'-phosphate

N-monoacetylchitobiose 6'-phosphate

α-D-glucopyranose 1-phosphate

D-glyceraldehyde 3-phosphate

D-erythrose 4-phosphate

D-sedoheptulose 7-phosphate

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

5-phospho-α-D-ribose 1-diphosphate

D-tagatofuranose 1,6-bisphosphate

β-D-fructose 1,6-bisphosphate

salicin 6-phosphate

arbutin-6-phosphate

keto-L-tagatose 6-phosphate

D-tagatofuranose 6-phosphate

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

α-D-galactose 6-phosphate

β-D-galactose 6-phosphate

L-xylulose 5-phosphate

D-xylulose 5-phosphate

D-ribulose 5-phosphate

L-ribulose 5-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

methyl β-D-glucoside 6-phosphate

UDP-α-D-glucose

dTDP-α-D-glucose

ADP-α-D-glucose

UDP-N-acetyl-α-D-glucosamine 3'-phosphate

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-muramoyl-L-alanyl-D-glutamate

UDP-N-acetyl-α-D-muramate

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-4-dehydro-β-L-rhamnose

isoguanine

8-oxo-dGTP

8-oxo-GTP

1-(5-phospho-β-D-ribosyl)-AMP

1-(5-phospho-β-D-ribosyl)-ATP

5'-deoxyadenosine

dIDP

dITP

IDP

ITP

2'-deoxyadenosine

2'-deoxyguanosine

2'-deoxyinosine

dATP

dGTP

hypoxanthine

GMP

pppGpp

ppGpp

adenylo-succinate

IMP

dADP

dGDP

GDP

ADP

XMP

ATP

AMP

GTP

dTDP

dUDP

dCDP

dCMP

dUMP

dTMP

dTTP

dUTP

dCTP

UTP

CTP

CMP

UMP

UDP

CDP

2-hydroxy-dATP

5-hydroxy-CTP

preQ₁

uracil

thymine

adenine

guanine

2'-deoxycytidine

2'-deoxyuridine

thymidine

cytidine

uridine

xanthosine

guanosine

inosine

adenosine

(R)-lipoate

coenzyme A

(S)-1-pyrroline-5-carboxylate

reduced riboflavin

7,8-dihydroneopterin 3'-triphosphate

orotate

ethanol

methanol

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

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

phosphoribulosylformimino-AICAR-phosphate

5-amino-4-imidazolecarboxyamide

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

(3E)-2-oxohex-3-enedioate

chorismate

fumarate

succinate

L-aspartate

3-carboxy-cis,cis-muconate

cis-aconitate

D-threo-isocitrate

3-oxoadipate

3-phenyl-2-oxopropanoate

pyruvate

2-oxoglutarate

2-oxobutanoate

acetate

formate

(R)-lactate

butanoate

sophorosyloxydocosanoate

13-sophorosyloxydocosanoate 6',6''-diacetate

13-[O(2')-β-D-glucopyranosyl-β-D-glucopyranosyloxy]docosanoate O(6'')-acetate

L-α-amino-ε-keto-pimelate

carbamate

L-serine

L-cysteine

L-tyrosine

glycine

L-threonine

L-asparagine

L-glutamine

L-histidine

L-arginine

L-lysine

L-glutamate

L-methionine

L-proline

L-leucine

L-valine

L-alanine

L-tryptophan

L-isoleucine

L-phenylalanine

D-glutamate

D-aspartate

D-alanine

L,L-diaminopimelate

L-ornithine

L-cystathionine

L-aspartyl-4-phosphate

N-carbamoyl-L-aspartate

N-acetyl-L-ornithine

seleno-L-homocysteine

L-selenomethionine

3-phospho-L-serine

S-methyl-L-cysteine

N-acetyl-L-glutamate

N-acetyl-L-methionine

trans-4-hydroxy-L-proline

O-acetyl-L-homoserine

L-citrulline

O-phospho-L-homoserine

L-canaline

S-adenosyl-L-homocysteine

L-homoserine

L-glutamate-5-semialdehyde

O-succinyl-L-homoserine

S-adenosyl-L-methionine

L-aspartate 4-semialdehyde

meso-diaminopimelate

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

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

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

D-alanyl-D-alanine

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