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

ammonia

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

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

enol-phenylpyruvate

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

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

H₂O

all-trans-13,14-dihydroretinol

4-methylumbelliferyl glucoside

4-hydroxybenzaldehyde

scopolin

cis-coumarinic acid-β-D-glucoside

O-acetyl-L-serine

hydrogen selenide

3-phosphooxypyruvate

(2S)-2-isopropylmalate

3-methyl-2-oxobutanoate

(2R,3S)-3-isopropylmalate

2-isopropylmaleate

CO₂

phosphoenolpyruvate

oxaloacetate

oxalosuccinate

N-acetylglutamyl-phosphate

N-acetyl-L-glutamate 5-semialdehyde

L-arginino-succinate

canavaninosuccinate

O-ureido-L-homoserine

L-canavanine

5-enolpyruvoyl-shikimate 3-phosphate

shikimate 3-phosphate

3-dehydroquinate

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

anthranilate

N-(5-phosphoribosyl)-anthranilate

5-aminolevulinate

(S)-4-amino-5-oxopentanoate

glycolate

2-phosphoglycolate

imidazole acetol-phosphate

D-erythro-imidazole-glycerol-phosphate

histidinol

histidinal

2-oxovalerate

3-ethylmalate

4-methyl-2-oxopentanoate

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

(S)-2-acetolactate

(S)-2-aceto-2-hydroxybutanoate

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

(S)-3-methyl-2-oxopentanoate

(R)-mevalonate

(R)-5-phosphomevalonate

hexulose 6-phosphate

(S)-dihydroorotate

carbamoyl phosphate

orotidine 5'-phosphate

S-methyl-5'-thioadenosine

S-adenosyl 3-(methylsulfanyl)propylamine

adenosine 5'-phosphoselenate

adenosine 5'-phosphosulfate

α-D-glucosamine 1-phosphate

2-oxoglutaramate

3-amino-1-hydroxyacetone 1-phosphate

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

4-phosphooxy-L-threonine

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

5-deoxy-α-ribose 1-phosphate

3-keto-β-D-galactose

nicotinate adenine dinucleotide

L-tartrate

glycerone phosphate

D-galactosamine-6-phosphate

N-acetyl-D-galactosamine 6-phosphate

tartronate semialdehyde

(2S,3S)-2,3-dihydroxy-5-oxohexanedioate

5-dehydro-4-deoxy-D-glucarate

luteolin 7-O-β-D-diglucuronide

luteolin 7-O-[β-D-glucosyluronate-(1,2)-β-D-glucosiduronate]-4'-O-β-D-glucosiduronate

luteolin 7-O-β-D-glucuronide

prephenate

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

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

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

N¹-(5-phospho-β-D-ribosyl)glycinamide

5-phospho-β-D-ribosylamine

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

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

prenyl diphosphate

isopentenyl diphosphate

pseudouridine 5'-phosphate

5-(methylsulfanyl)-ribulose 1-phosphate

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

nigerose

coproporphyrinogen III

3-dehydroshikimate

shikimate

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

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

urea

4'-phosphopantetheine

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

quinolinate

β-nicotinate D-ribonucleotide

ethanolamine

2-maleylacetate

4-(β-D-ribofuranosyl)aminobenzene-5'-phosphate

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

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

D-gluconate 6-phosphate

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

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

3-(4-hydroxyphenyl)-3-oxo-propanoyl-CoA

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

α-ribazole 5'-phosphate

5,6-dimethylbenzimidazole

α-ribazole

hydrogenobyrinate a,c-diamide

hydrogenobyrinate

γ-L-glutamyl 5-phosphate

(R)-4'-phosphopantothenate

(R)-1-amino-2-propanol O-2-phosphate

dialurate

crotonate

cyclohex-1,5-diene-1-carbonyl-CoA

6-hydroxycyclohex-1-ene-1-carbonyl-CoA

6-oxocyclohex-1-ene-1-carbonyl-CoA

3-hydroxypimeloyl-CoA

3-oxopimeloyl-CoA

cyclohexane-1-carboxylate

cyclohexane-1-carbonyl-CoA

3-oxopropanoate

3-hydroxypropanoate

succinate semialdehyde

2-hydroxy-6-oxocyclohexane-1-carbonyl-CoA

carbon monoxide

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

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

citraconate

(2R,3S)-3-methylmalate

L-histidinol phosphate

4-amino-2-methyl-5-pyrimidinemethanol

preuroporphyrinogen

porphobilinogen

autoinducer 2

S-ribosyl-L-homocysteine

(2E,6E)-farnesyl diphosphate

nicotinamide

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

sn-glycero-3-phosphoethanolamine

glycerophosphoserine

glycerophosphoglycerol

2-amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one

agmatine

spermidine

dehydrospermidine

putrescine

spermine

2-aminoprop-2-enoate

2-iminopropanoate

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

trimethyl sulfonium

sulfate

selenate

thiosulfate

nitrite

nitrate

hydrogencarbonate

phosphate

diphosphate

triphosphate

Fe³⁺

Co²⁺

Fe²⁺

H⁺

ammonium

dimethyl sulfide

coenzyme M

3-sulfopyruvate

L-cysteate

2-octaprenylphenol

5,10-methenyltetrahydrofolate mono-L-glutamate

(R)-citramalate

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

(R)-glycerate

2,3-diphospho-D-glycerate

3-phospho-D-glyceroyl-phosphate

3-phospho-D-glycerate

2-phospho-D-glycerate

sn-glycerol 1-phosphate

sn-glycerol 3-phosphate

hydrogen sulfide

oxygen

uroporphyrinogen-I

protoporphyrinogen IX

uroporphyrinogen-III

hydrogen cyanide

cob(I)alamin

adenosylcobalamin

adenosylcobinamide

cob(I)inamide

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

cob(I)yrinate a,c-diamide

adenosylcobinamide-GDP

adenosyl-cobinamide phosphate

adenosylcobalamin 5'-phosphate

cobyrinate

cob(II)yrinate a,c-diamide

cob(II)yrinate c-monoamide

adenosylcobyrate

cobalt-precorrin-5A

cobalt-precorrin-4

cobalt-precorrin-6A

cobalt-precorrin-5B

cobalt-precorrin-6B

cobalt-precorrin-8

cobalt-precorrin-7

cobalt-sirohydrochlorin

cobalt-precorrin-3

cobalt-factor III

L-homocysteine

2-iminobutanoate

2-hydroxy-5-oxoproline

L-aspartyl-4-phosphate

S-sulfanyl-L-cysteine

L-selenomethionine

seleno-L-homocysteine

N-carbamoyl-L-aspartate

N-acetyl-L-ornithine

N-acetyl-L-citrulline

N-acetyl-L-glutamate

3-phospho-L-serine

L-tryptophan

L-histidine

L-phenylalanine

L-tyrosine

L-cysteine

L-threonine

L-glutamine

L-serine

glycine

L-asparagine

L-aspartate

L-glutamate

L-arginine

L-proline

L-alanine

L-leucine

L-isoleucine

L-valine

L-selenocysteine

L-methionine

L-cystathionine

L-ornithine

L,L-diaminopimelate

L-citrulline

L-glutamate-5-semialdehyde

S-sulfo-L-cysteine

O-phospho-L-homoserine

L-aspartate 4-semialdehyde

L-homoserine

S-adenosyl-L-methionine

L-cystine

S-adenosyl-L-homocysteine

ADP

ATP

AMP

GDP

adenylo-succinate

IMP

GTP

1-(5-phospho-β-D-ribosyl)-ATP

1-(5-phospho-β-D-ribosyl)-AMP

dADP

dATP

dGDP

dGTP

5'-deoxyadenosine

XMP

hypoxanthine

GMP

cyclic-AMP

NAD⁺

NADP⁺

NADH

NADPH

UDP-α-D-galactose

UDP-α-D-glucose

UDP-N-acetyl-α-D-glucosamine

adenine

uracil

dUMP

dTMP

dCMP

dCDP

dUDP

dTDP

dUTP

dCTP

dTTP

UDP

CDP

β-nicotinamide D-ribonucleotide

CTP

UTP

UMP

CMP

guanosine

inosine

adenosine

uridine

cytidine

XXXG xyloglucan oligosaccharide

β-D-cellobiose

maltotriose

sucrose

α-maltose

α-lactose

maltohexaose

maltotetraose

maltopentaose

maltoheptaose

raffinose

XXLG xyloglucan oligosaccharide

XLXG xyloglucan oligosaccharide

XLLG xyloglucan oligosaccharide

3'-ketolactose

galactinol

lotaustralin

taxiphyllin

linamarin

linustatin

neolinustatin

D-erythrose 4-phosphate

D-sedoheptulose 7-phosphate

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

5-phospho-α-D-ribose 1-diphosphate

α-D-galactose 1-phosphate

α-D-glucopyranose 1-phosphate

N-acetyl-α-D-glucosamine 1-phosphate

β-D-fructofuranose 1-phosphate

β-D-glucopyranose 1-phosphate

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

β-D-fructose 1,6-bisphosphate

β-D-glucose 6-phosphate

α-D-glucose 6-phosphate

α-D-mannopyranose 6-phosphate

D-xylulose 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

D-ribulose-1,5-bisphosphate

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-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparatyl)-L-lysyl-D-alanyl-D-alanine

glycerol

galactitol

β-D-fructofuranose

α-L-fucopyranose

keto-D-fructose

D-glyceraldehyde

L-glyceraldehyde

glycolaldehyde

α-D-ribofuranose

β-D-galactopyranose

β-D-glucopyranose

α-D-glucopyranose

L-fuculose

phytyl diphosphate

all-trans-retinol

(3S)-linalool

(3R)-linalool

geranyl diphosphate

4-methylumbelliferone

coumarin

scopoletin

di-trans,octa-cis-undecaprenyl diphosphate

geranylgeranyl diphosphate

all-trans-octaprenyl diphosphate

3-octaprenyl-4-hydroxybenzoate

unsaturated CDP-archaeol

saturated CDP-archaeol

2,3-bis-O-phytanyl-sn-glycerol 1-phosphate

2,3-bis-O-(geranylgeranyl)-sn-glycerol 1-phosphate

myo-inositol

1-amino-1-deoxy-scyllo-inositol

scyllo-inosose

1D-myo-inositol 1-monophosphate

1D-myo-inositol 3-monophosphate

butan-1-ol

ethanol

methylglyoxal

acetaldehyde

butan-1-al

diacetyl

acetate

orotate

β-D-glucuronate

(S)-1-pyrroline-5-carboxylate

pyruvate

formate

propanoate

(R)-lactate

4-hydroxybutanoate

D-threo-isocitrate

chorismate

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

fumarate

succinate

(S)-malate

2-oxoglutarate

2-oxobutanoate

glyoxylate

3-phenyl-2-oxopropanoate

4-aminobenzoate

4-hydroxybenzoate

indole

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

coumarinate

luteolin

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

2-hydroxy-2-methylpropanenitrile

tetrahydromethanopterin

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

7,8-dihydroneopterin 2',3'-cyclic phosphate

7,8-dihydroneopterin 3'-triphosphate

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

6-(hydroxymethyl)-7,8-dihydropterin

7,8-dihydroneopterin

7,8-dihydroneopterin 3'-phosphate

7,8-dihydroneopterin 2'-phosphate

5,6,7,8-tetrahydrofolate

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl mono-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5,10-methylenetetrahydropteroyl mono-L-glutamate

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

N⁵-methyltetrahydromethanopterin

7,8-dihydrofolate monoglutamate

FMN

riboflavin

FAD

FMNH₂

reduced riboflavin

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

sirohydrochlorin

precorrin-8x

precorrin-7

precorrin-6B

precorrin-2

precorrin-1

nicotinate

coenzyme A

methyl-CoM

(R)-NADHX

(S)-NADHX

trans-dienelactone

cis-dienelactone

acetyl-CoA

(S)-3-hydroxy-3-methylglutaryl-CoA

succinyl-CoA

isobutanoyl-CoA

4-hydroxybenzoyl-CoA

3'-dephospho-CoA

(E)-glutaconyl-CoA

glutaryl-CoA

malonyl-CoA

acryloyl-CoA

3-hydroxypropanoyl-CoA

4-hydroxybutanoyl-CoA

acetoacetyl-CoA

propanoyl-CoA

cerotoyl-CoA

2-carboxy-cerotoyl-CoA

(S)-3-hydroxybutanoyl-CoA

crotonyl-CoA

(S)-methylmalonyl-CoA

(R)-methylmalonyl-CoA