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

1-piperideine 6-carboxylate

1,2-dihydro-β-NADP

enol-phenylpyruvate

ammonia

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

4-methyl-2-oxopentanoate

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

5,6-dimethylbenzimidazole

dialurate

3-phosphooxypyruvate

(R)-mevalonate diphosphate

carboxyphosphate

L-arginino-succinate

N-acetyl-L-glutamate 5-semialdehyde

deethylsimazine

N-ethylammeline

3-[(3aS,4S,7aS)-7a-methyl-1,5-dioxo-octahydro-1H-inden-4-yl]propanoate

3-[(3aS,4S,7aS)-7a-methyl-1,5-dioxo-octahydro-1H-inden-4-yl]propanoyl-CoA

β-D-galactosyl-(1→4)-N-acetyl-D-glucosamine

N⁵-carboxyaminoimidazole ribonucleotide

N-acetylglutamyl-phosphate

L-canavanine

urea

urea-1-carboxylate

(R)-4-phosphopantoate

ethanolamine

5-(methylsulfanyl)-ribulose 1-phosphate

β-D-ribosylnicotinate

carbon monoxide

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

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

(lipoyl)adenylate

O-ureido-L-homoserine

4-prenylphlorisobutyrophenone

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

α-ribazole

α-ribazole 5'-phosphate

(R)-1-aminopropan-2-ol

pyrazine-2-carboxylate

7-carboxy-7-deazaguanine

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

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

xanthine

coproporphyrinogen III

(S)-2-amino-6-oxohexanoate

(2S)-2-isopropylmalate

(2R,3S)-3-isopropylmalate

2-isopropylmaleate

S-adenosyl 3-(methylsulfanyl)propylamine

thiamine phosphate

thiamine diphosphate

(indol-3-yl)pyruvate

(indol-3 yl)acetyl-CoA

α-D-glucosamine 1-phosphate

4'-phosphopantetheine

(S)-dihydroorotate

nicotinate adenine dinucleotide

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

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

5-phospho-β-D-ribosylamine

N¹-(5-phospho-β-D-ribosyl)glycinamide

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

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

5-deoxy-α-ribose 1-phosphate

S-methyl-5'-thioadenosine

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

(R)-mevalonate

(R)-5-phosphomevalonate

isopentenyl diphosphate

prenyl diphosphate

orotidine 5'-phosphate

(R)-4'-phosphopantothenate

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

2-phosphoglycolate

glycolate

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

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

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

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

4-aminobutanoate

succinate semialdehyde

3-oxopropanoate

aminoacetone

carbamoyl phosphate

3-methyl-2-oxobutanoate

2-dehydropantoate

glycerone phosphate

oxaloacetate

phosphoenolpyruvate

H₂O

CO₂

β-nicotinate D-ribonucleotide

quinolinate

hydrogen peroxide

L-homocysteine

adenosylcobalamin

cob(I)alamin

adenosyl-cobinamide phosphate

cob(II)yrinate a,c-diamide

Mg-protoporphyrin

adenosylcobinamide-GDP

adenosylcobalamin 5'-phosphate

adenosylcobyrate

cob(I)inamide

adenosylcobinamide

cob(I)yrinate a,c-diamide

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

protoporphyrin IX

protoporphyrinogen IX

oxygen

2-iminosuccinate

2-chloroacetate

β-D-mannosyl-(C55 ω-saturated dolichyl phosphate)

sn-glycerol 3-phosphate

sn-glycerol 1-phosphate

(R)-glycerate

3-phospho-D-glyceroyl-phosphate

2-phospho-D-glycerate

3-phospho-D-glycerate

ω-saturated C55 dolichol phosphate

FAD

FMNH₂

FMN

(S)-NADHX

(R)-NADHX

NADH

NADPH

NAD⁺

NADP⁺

(2E,6E)-farnesyl diphosphate

pristanate

ammonium

H⁺

Mg²⁺

molybdate

hydrogencarbonate

phosphate

triphosphate

diphosphate

chloride

L-cysteate

3-sulfopyruvate

agmatine

putrescine

dehydrospermidine

spermidine

tyramine

3-hexaprenyl-4-hydroxybenzoate

4-hydroxybenzoate

menadiol

indole

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

preQ₀

(R)-lipoate

molybdopterin

coenzyme A

5,10-methylene-tetrahydromethanopterin

tetrahydromethanopterin

MoO₂-molybdopterin cofactor

nicotinamide

nicotinate

riboflavin

menadione

(25S)-3-oxocholest-4-en-26-oate

(25S)-3-oxocholest-4-en-26-oyl-CoA

D-glucono-1,5-lactone

(2S)-ethylmalonyl-CoA

(2R)-ethylmalonyl-CoA

malonyl-CoA

(E)-glutaconyl-CoA

α-linolenoyl-CoA

linoleoyl-CoA

CoA-disulfide

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

2-methylacetoacetyl-CoA

acetyl-CoA

isobutanoyl-CoA

3'-dephospho-CoA

succinyl-CoA

(S)-methylmalonyl-CoA

(R)-methylmalonyl-CoA

crotonyl-CoA

phytenoyl-CoA

oleoyl-CoA

ω-carboxy-(9Z)-octadec-9-enoyl-CoA

7-hydroxylauroyl-CoA

18-hydroxyoleoyl-CoA

18-hydroxystearoyl-CoA

16-hydroxypalmitoyl-CoA

(Z)-15-tetracosenoyl-CoA

propanoyl-CoA

octanoyl-CoA

lauroyl-CoA

decanoyl-CoA

pristanoyl-CoA

stearoyl-CoA

palmitoyl-CoA

acetoacetyl-CoA

3-oxopentanoyl-CoA

pyrazinamide

5-amino-4-imidazolecarboxyamide

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

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

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

maleate

succinate

fumarate

L-aspartate

(S)-malate

α,ω-9Z-octadecenedioate

pyruvate

acetate

formate

propanoate

(R)-lactate

laurate

decanoate

7-hydroxylaurate

octanoate

18-hydroxyoleate

18-hydroxystearate

16-hydroxypalmitate

(15Z)-tetracosenoate

leukotriene-D4

leukotriene-E4

α-linolenate

linoleate

stearate

palmitate

oleate

phytenate

D-gluconate

(R)-pantoate

orotate

(S)-1-pyrroline-5-carboxylate

carbamate

L-serine

β-alanine

L-alanine

L-leucine

L-proline

glycine

L-glutamine

L-glutamate

L-arginine

L-tryptophan

L-phenylalanine

L-tyrosine

D-aspartate

D-nopaline

L-saccharopine

L-2-amino-3-oxobutanoate

3-phospho-L-serine

N-carbamoyl-L-aspartate

N-acetyl-L-citrulline

N-acetyl-L-ornithine

N-acetyl-L-glutamate

trans-4-hydroxy-L-proline

L-methionine

L-cysteine

L-ornithine

L-threonine

L-asparagine

L-citrulline

L-glutamate-5-semialdehyde

L-canaline

L-homoserine

L-aspartate 4-semialdehyde

O-phospho-L-homoserine

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

3-phenyl-2-oxopropanoate

2-oxobutanoate

2-oxoglutarate

glycerophosphoglycerol

glycerophosphoserine

sn-glycero-3-phosphoethanolamine

glycerol

1D-myo-inositol 3-monophosphate

geranyl diphosphate

geranylgeranyl diphosphate

all-trans-octaprenyl diphosphate

all-trans-nonaprenyl diphosphate

all-trans-hexaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-heptaprenyl diphosphate

3-octaprenyl-4-hydroxybenzoate

3-nonaprenyl-4-hydroxybenzoate

3-decaprenyl-4-hydroxybenzoate

3-heptaprenyl-4-hydroxybenzoate

saturated CDP-archaeol

unsaturated CDP-archaeol

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

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

1-(oleoyl)-sn-glycero-3-phosphoethanolamine

saturated archaetidylserine

saturated archaetidylethanolamine

unsaturated archaetidylserine

unsaturated archaetidylethanolamine

phlorisovalerophenone

deoxycohumulone

4-prenylphlorisovalerophenone

deoxyhumulone

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

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

1-(β-D ribofuranosyl)nicotinamide

maltotriose

maltotetraose

maltopentaose

maltoheptaose

maltohexaose

β-D-fructofuranose

N-acetyl-α-D-glucosamine 1-phosphate

N-acetyl-β-D-glucosamine

D-glyceraldehyde

α-D-galactopyranose

ditrans,octacis-undecaprenyldiphospho-N-acetyl-(N-acetylglucosaminyl)muramoyl-L-alanyl-γ-D-isoglutaminyl-N-(β-D-asparatyl)-L-lysyl-D-alanyl-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

D-ribulose-1,5-bisphosphate

UDP-α-D-glucose

dTDP-α-D-glucose

UDP-α-D-glucuronate

UDP-α-D-galactose

UDP-N-acetyl-α-D-glucosamine

CDP-α-abequose

CDP-4-dehydro-3,6-dideoxy-α-D-glucose

GDP-α-D-mannuronate

GDP-α-D-mannose

ADP ribose 1'',2''-cyclic phosphate

ADP ribose 1''-phosphate

ADP-D-ribose

D-glyceraldehyde 3-phosphate

α-D-glucopyranose 1-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-glucose 6-phosphate

D-ribulose 5-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

L-fuculose 1-phosphate

α-D-galactose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

methylglyoxal

acetaldehyde

(S)-lactaldehyde

dCMP

UDP

dCDP

dCTP

CDP

dUDP

dUTP

dTDP

dTTP

dUMP

dTMP

UTP

CTP

uracil

CMP

UMP

cytidine

uridine

2'-deoxycytidine

2'-deoxyuridine

thymidine

thymine

guanine

hypoxanthine

adenine

xanthosine

guanosine

inosine

adenosine

ITP

GTP

ATP

IDP

GDP

ADP

XMP

GMP

IMP

AMP

dITP

dGTP

dATP

dIDP

dGDP

dADP

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

reduced riboflavin

cyclic pyranopterin phosphate

7,8-dihydroneopterin 3'-triphosphate

molybdopterin adenine dinucleotide

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

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

cyclic-AMP

5'-deoxyadenosine

adenylo-succinate

β-nicotinamide D-ribonucleotide