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

(S)-dihydroorotate

dethiobiotin

3-methyl-2-oxobutanoate

(S)-3-methyl-2-oxopentanoate

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

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

H₂O

L-canavanine

3-dehydroshikimate

4'-phosphopantetheine

autoinducer 2

shikimate

γ-L-glutamyl 5-phosphate

5-(methylsulfanyl)-ribulose 1-phosphate

S-ribosyl-L-homocysteine

5-enolpyruvoyl-shikimate 3-phosphate

shikimate 3-phosphate

phosphoenolpyruvate

S-methyl-5'-thioadenosine

S-adenosyl 3-(methylsulfanyl)propylamine

prephenate

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

imidazole acetol-phosphate

D-erythro-imidazole-glycerol-phosphate

carbamoyl phosphate

N-acetylglutamyl-phosphate

N-acetyl-L-glutamate 5-semialdehyde

N¹-(5-phospho-β-D-ribosyl)glycinamide

5-phospho-β-D-ribosylamine

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

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

5-aminolevulinate

(S)-4-amino-5-oxopentanoate

CO₂

oxaloacetate

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

carboxyphosphate

(2R,3S)-3-isopropylmalate

2-isopropylmaleate

(2S)-2-isopropylmalate

(S)-2-acetolactate

(S)-2-aceto-2-hydroxybutanoate

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

glycerone phosphate

α-D-glucosamine 1-phosphate

3-deoxy-α-D-manno-2-octulosonate

prenyl diphosphate

nicotinate adenine dinucleotide

β-nicotinate D-ribonucleotide

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

isopentenyl diphosphate

ManNAc-GlcNAc-PP-undecaprenol

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

coproporphyrinogen III

glycolate

urea

(S)-2-amino-6-oxohexanoate

norspermidine

carboxynorspermidine

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

histidinol

histidinal

L-histidinol phosphate

acrylamide

propionamide

butyramide

(indol-3-yl)acetamide

5-oxo-L-proline

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

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

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

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

anthranilate

N-(5-phosphoribosyl)-anthranilate

α-ribazole 5'-phosphate

5,6-dimethylbenzimidazole

ethanolamine

propanoyl phosphate

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

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

1-piperideine 6-carboxylate

xanthine

phloretate

canavaninosuccinate

L-arginino-succinate

1,2-dihydro-β-NADP

O-ureido-L-homoserine

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

N⁵-carboxyaminoimidazole ribonucleotide

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

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

3-dehydroquinate

4-methyl-2-oxopentanoate

phloroglucinol

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

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

ADP-L-glycero-β-D-manno-heptose

ADP-D-glycero-β-D-manno-heptose

porphobilinogen

preuroporphyrinogen

D-galactosamine-6-phosphate

N-acetyl-D-galactosamine 6-phosphate

hydrogen peroxide

urea-1-carboxylate

N-acetyl-D-muramate 6-phosphate

L-selenocystathionine

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

2-oxovalerate

O-acetyl-L-serine

orotidine 5'-phosphate

3-ethylmalate

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

carbonic acid

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

phloretin

hydrogenobyrinate a,c-diamide

DNA without lesion

(indol-3-yl)pyruvate

hydrogenobyrinate

7-carboxy-7-deazaguanine

CDP-glycerol

quinolinate

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

thiamine phosphate

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

enol-phenylpyruvate

ammonia

(R)-4'-phosphopantothenate

(R)-pantothenate

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

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

lipid A disaccharide (E. coli)

lipid X

lipid IV_A

N-ethylammeline

3-phosphooxypyruvate

deethylsimazine

7,8-diaminopelargonate

2-dehydropantoate

thiamine diphosphate

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

1,6-anhydro-N-acetyl-β-muramate

α-D-glucosamine 6-phosphate

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

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

3-phospho-D-glyceroyl-phosphate

3-phospho-D-glycerate

2-phospho-D-glycerate

sn-glycerol 3-phosphate

2-chloroacetate

2-iminobutanoate

2-iminopropanoate

2-iminosuccinate

hydrogen sulfide

oxygen

protoporphyrinogen IX

coproporphyrinogen I

uroporphyrinogen-I

uroporphyrinogen-III

protoporphyrin IX

protoheme

cob(I)alamin

adenosylcobalamin

cobalt-precorrin-6A

cobalt-precorrin-4

adenosylcobinamide

cob(I)inamide

adenosyl-cob(III)yrinate a,c-diamide

cob(I)yrinate a,c-diamide

cobalt-precorrin-5B

cobalt-precorrin-5A

cobyrinate

cob(II)yrinate a,c-diamide

cob(II)yrinate c-monoamide

phenylacetate

L-homocysteine

DNA with lesion

glycolaldehyde

α-L-arabinopyranose

D-glyceraldehyde

α-D-ribofuranose

methylglyoxal

(S)-lactaldehyde

butan-1-al

acetaldehyde

(R)-acetoin

menadione

caldariellaquinone

diacetyl

4-hydroxybenzoate

3-hexaprenyl-4-hydroxybenzoate

menadiol

caldariellaquinol

indole

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

3-decaprenyl-4-hydroxybenzoate

3-octaprenyl-4-hydroxybenzoate

3-heptaprenyl-4-hydroxybenzoate

3-nonaprenyl-4-hydroxybenzoate

di-trans,octa-cis-undecaprenyl phosphate

trans,octacis-decaprenyl phosphate

geranyl diphosphate

mono-trans,octa-cis-decaprenyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

all-trans-octaprenyl diphosphate

all-trans-heptaprenyl diphosphate

all-trans-nonaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-hexaprenyl diphosphate

(2E,6E)-farnesyl diphosphate

18-hydroxyoleate

16-hydroxypalmitate

18-hydroxystearate

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

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

ferrichrome

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

D-alanyl-D-alanine

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

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

carbamate

L-α-amino-ε-keto-pimelate

L-citrulline

L-methionine

L-glutamate

L-phenylalanine

glycine

L-glutamine

L-alanine

L-threonine

L-tryptophan

L-serine

L-leucine

L-arginine

L-aspartate

L-histidine

L-proline

L-tyrosine

L-isoleucine

L-valine

L-lysine

L-cysteine

L-glutamate-5-semialdehyde

L-ornithine

L-aspartate 4-semialdehyde

S-adenosyl-L-methionine

L-homoserine

S-adenosyl-L-homocysteine

L-canaline

O-phospho-L-homoserine

O-succinyl-L-homoserine

meso-diaminopimelate

L-saccharopine

L-aspartyl-4-phosphate

seleno-L-homocysteine

O-acetyl-L-homoserine

trans-4-hydroxy-L-proline

N-acetyl-L-ornithine

N-acetyl-L-glutamate

N-carbamoyl-L-aspartate

3-phospho-L-serine

L-cystathionine

L,L-diaminopimelate

D-alanine

D-glutamate

D-aspartate

β-alanine

acetate

orotate

5-chloro-5-deoxy-D-ribonate

(R)-pantoate

(S)-1-pyrroline-5-carboxylate

pristanate

stearate

palmitate

octanoate

laurate

7-hydroxylaurate

decanoate

phytenate

(15Z)-tetracosenoate

oleate

linoleate

α-linolenate

(R)-lactate

pyruvate

formate

glyoxylate

2-oxobutanoate

4-(methylsulfanyl)-2-oxobutanoate

2-oxoglutarate

5-chloro-4-hydroxy-2-oxopentanoate

3-phenyl-2-oxopropanoate

3-(4-hydroxyphenyl)pyruvate

chorismate

α,ω-9Z-octadecenedioate

fumarate

succinate

(S)-malate

Gro-P-ManNAc-GlcNAc-PP-undecaprenol

nicotinamide

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

5-amino-4-imidazolecarboxyamide

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

ADP-α-D-glucose

GDP-α-D-mannose

GDP-4-dehydro-α-D-rhamnose

GDP-β-L-fucose

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

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

dTDP-4-dehydro-β-L-rhamnose

dTDP-β-L-rhamnose

dTDP-α-D-glucose

UDP-α-D-galactose

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

UDP-N-acetyl-α-D-mannosamine

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

UDP-α-D-glucuronate

UDP-α-D-glucose

UDP-α-D-galactofuranose

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

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

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

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-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-L-lysyl-D-alanine

CMP-3-deoxy-β-D-manno-octulosonate

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

5-phospho-α-D-ribose 1-diphosphate

D-erythrose 4-phosphate

D-sedoheptulose 7-phosphate

α-D-glucopyranose 1-phosphate

N-acetyl-α-D-glucosamine 1-phosphate

β-D-fructofuranose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructose 1,6-bisphosphate

β-D-fructofuranose 6-phosphate

D-fructose 6-phosphate

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

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

D-arabinofuranose 5-phosphate

aldehydo-D-ribose 5-phosphate

β-D-ribose 5-phosphate

α-D-ribose 5-phosphate

D-ribulose 5-phosphate

D-glyceraldehyde 3-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

a peptidoglycan dimer (E. faecium, tetrapeptide)

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (S. aureus)

a peptidoglycan dimer (mycobacteria)

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

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

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

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-asparaginyl)-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

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-L-lysyl-(glycyl)₅-D-alanyl-D-alanine

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

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

N-acetylmuramate

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetyl-β-D-glucosamine

glycerol

maltopentaose

maltohexaose

maltotriose

maltoheptaose

maltotetraose

(S)-propane-1,2-diol

butan-1-ol

adenine

guanine

XMP

AMP

IMP

GMP

ITP

ATP

GTP

ADP

GDP

IDP

dIDP

dGDP

dADP

dITP

dGTP

dATP

hypoxanthine

xanthosine

adenosine

inosine

guanosine

2'-deoxyinosine

2'-deoxyguanosine

2'-deoxyadenosine

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

tetrahydromethanopterin

6-carboxy-5,6,7,8-tetrahydropterin

7,8-dihydromonapterin

7,8-dihydroneopterin 3'-triphosphate

6-(hydroxymethyl)-7,8-dihydropterin

7,8-dihydroneopterin

5,10-methylene-tetrahydromethanopterin

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

reduced riboflavin

FMNH₂

riboflavin

FMN

FAD

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

uracil

thymine

preQ₁

UDP

dTDP

dUMP

dUTP

dCDP

dCMP

CDP

CTP

UTP

dCTP

dUDP

dTTP

dTMP

CMP

UMP

uridine

cytidine

thymidine

2'-deoxyuridine

2'-deoxycytidine

precorrin-3A

precorrin-2

precorrin-7

precorrin-8x

precorrin-6A

precorrin-6B

precorrin-3B

precorrin-4

precorrin-5

precorrin-1

coenzyme A

5'-chloro-5'-deoxyadenosine

5-chloro-5-deoxyribose 1-phosphate

ppGpp

pppGpp

5'-deoxyadenosine

1-(5-phospho-β-D-ribosyl)-AMP

1-(5-phospho-β-D-ribosyl)-ATP

adenylo-succinate

cyclic-AMP

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

cyclic di-3',5'-guanylate

NADP⁺

NAD⁺

NADPH

NADH

5'-deoxy-5'-fluoroadenosine

(S)-NADHX

(R)-NADHX

nicotinate

(indol-3-yl)acetate

malonyl-CoA

acetyl-CoA

succinyl-CoA

3'-dephospho-CoA

phenylacetyl-CoA

CoA-disulfide

α-linolenoyl-CoA

linoleoyl-CoA

(E)-glutaconyl-CoA

(R)-2-hydroxyglutaryl-CoA

oleoyl-CoA

ω-carboxy-(9Z)-octadec-9-enoyl-CoA

16-hydroxypalmitoyl-CoA

palmitoyl-CoA

stearoyl-CoA

18-hydroxyoleoyl-CoA

18-hydroxystearoyl-CoA

pristanoyl-CoA

decanoyl-CoA

7-hydroxylauroyl-CoA

octanoyl-CoA

lauroyl-CoA

propanoyl-CoA

(Z)-15-tetracosenoyl-CoA

phytenoyl-CoA

crotonyl-CoA

(R)-methylmalonyl-CoA

(S)-methylmalonyl-CoA

3-sulfopyruvate

L-cysteate

taurine

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

methanethiol

agmatine

putrescine

spermidine

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

2-aminoprop-2-enoate

glycerophosphoglycerol

glycerophosphoserine

sn-glycero-3-phosphoethanolamine

Co²⁺

Ca²⁺

Cd²⁺

Zn²⁺

Fe²⁺

ammonium

H⁺

hydrogencarbonate

chloride

phosphate

triphosphate

diphosphate

acrylonitrile

propionitrile

(indole-3-yl)acetonitrile

3-cyanopyridine

preQ₀

n-butyronitrile