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

H₂O

(R)-5-phosphomevalonate

(R)-mevalonate

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

S-methyl-5'-thioadenosine

5-deoxy-α-ribose 1-phosphate

β-nicotinate D-ribonucleotide

carbamoyl phosphate

CO₂

3-methyl-2-oxobutanoate

succinate semialdehyde

4-aminobutanoate

3-oxopropanoate

phosphoenolpyruvate

5-phospho-β-D-ribosylamine

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

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

orotidine 5'-phosphate

glycerone phosphate

(S)-dihydroorotate

quinolinate

α-D-glucosamine 1-phosphate

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

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

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

aminoacetone

prenyl diphosphate

isopentenyl diphosphate

N-acetylglutamyl-phosphate

coproporphyrinogen III

oxaloacetate

H₂

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

4-prenylphlorisobutyrophenone

3-dehydro-2-deoxy-D-gluconate

2-deoxygluconate

2-dehydropantoate

3-phosphooxypyruvate

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

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

4'-phosphopantetheine

2-isopropylmaleate

(2R,3S)-3-isopropylmalate

(2S)-2-isopropylmalate

N-ethylammeline

deethylsimazine

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

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

N¹-(5-phospho-β-D-ribosyl)glycinamide

S-adenosyl 3-(methylsulfanyl)propylamine

3-dehydroshikimate

3-dehydroquinate

(indol-3-yl)pyruvate

(R)-4'-phosphopantothenate

(R)-pantothenate

7-carboxy-7-deazaguanine

hydrogen peroxide

glycolate

xanthine

nicotinate adenine dinucleotide

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

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

(lipoyl)adenylate

O-acetyl-L-serine

hydrogen selenide

urea-1-carboxylate

urea

5-(methylsulfanyl)-ribulose 1-phosphate

β-D-ribosylnicotinate

4-imidazolone-5-propanoate

coenzyme F₃₉₀-A

(R)-1-aminopropan-2-ol

α-ribazole 5'-phosphate

α-ribazole

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

carbon monoxide

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

thiamine diphosphate

thiamine phosphate

(S)-2-amino-6-oxohexanoate

O-ureido-L-homoserine

2-phosphoglycolate

L-canavanine

3-hydroxypropanoate

ethanolamine

L-arginino-succinate

carboxyphosphate

N-acetyl-L-glutamate 5-semialdehyde

(R)-mevalonate diphosphate

5,6-dimethylbenzimidazole

N⁵-carboxyaminoimidazole ribonucleotide

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

(R)-4-phosphopantoate

prephenate

4-methyl-2-oxopentanoate

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

1-piperideine 6-carboxylate

1,2-dihydro-β-NADP

enol-phenylpyruvate

ammonia

carbamate

L-citrulline

L-leucine

L-threonine

L-glutamate

L-tryptophan

L-glutamine

L-tyrosine

L-aspartate

L-asparagine

glycine

L-serine

L-phenylalanine

L-arginine

L-alanine

L-cysteine

L-methionine

O-phospho-L-homoserine

S-adenosyl-L-homocysteine

S-adenosyl-L-methionine

L-aspartate 4-semialdehyde

L-homoserine

L-ornithine

L-homocysteine

1-aminocyclopropane-1-carboxylate

S-sulfo-L-cysteine

L-canaline

L-selenocysteine

L-2-amino-3-oxobutanoate

D-nopaline

L-saccharopine

N-acetyl-L-ornithine

N-acetyl-L-citrulline

N-formimino-L-glutamate

N-acetyl-L-glutamate

N-carbamoyl-L-aspartate

3-phospho-L-serine

D-aspartate

β-alanine

acetate

(R)-pantoate

orotate

D-gluconate

pristanate

palmitate

stearate

decanoate

laurate

7-hydroxylaurate

octanoate

18-hydroxyoleate

16-hydroxypalmitate

18-hydroxystearate

(15Z)-tetracosenoate

oleate

phytenate

linoleate

α-linolenate

leukotriene-E4

leukotriene-D4

(R)-glycerate

pyruvate

formate

2-oxoglutarate

4-(methylsulfanyl)-2-oxobutanoate

2-oxobutanoate

3-phenyl-2-oxopropanoate

3-(4-hydroxyphenyl)pyruvate

chorismate

α,ω-9Z-octadecenedioate

fumarate

maleate

(S)-malate

nicotinamide

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

5-amino-4-imidazolecarboxyamide

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

phlorisovalerophenone

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

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

daunorubicin

(2E,6E)-farnesyl diphosphate

geranyl diphosphate

deoxyhumulone

4-prenylphlorisovalerophenone

deoxycohumulone

geranylgeranyl diphosphate

unsaturated CDP-archaeol

saturated CDP-archaeol

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

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

unsaturated archaetidylethanolamine

unsaturated archaetidylserine

saturated archaetidylethanolamine

saturated archaetidylserine

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

1-(β-D ribofuranosyl)nicotinamide

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

ADP-D-ribose

ADP ribose 1''-phosphate

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

GDP-α-D-mannose

CDP-4-dehydro-3,6-dideoxy-α-D-glucose

CDP-α-abequose

dTDP-4-dehydro-β-L-rhamnose

dTDP-β-L-rhamnose

dTDP-α-D-glucose

UDP-α-D-glucose

UDP-α-D-glucuronate

UDP-N-acetyl-α-D-glucosamine

5-phospho-α-D-ribose 1-diphosphate

L-fuculose 1-phosphate

α-D-mannose 1-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

β-D-glucose 6-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

aldehydo-D-ribose 5-phosphate

D-ribulose 5-phosphate

D-glyceraldehyde 3-phosphate

D-ribulose-1,5-bisphosphate

β-D-fructofuranose

D-glyceraldehyde

keto-D-fructose

glycerol

maltopentaose

maltohexaose

maltotriose

maltoheptaose

maltotetraose

1D-myo-inositol 3-monophosphate

(S)-lactaldehyde

acetaldehyde

tyramine

indole

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

adenine

guanine

AMP

GMP

XMP

IMP

ATP

GTP

ITP

ADP

GDP

IDP

dGDP

dADP

dIDP

dATP

dGTP

dITP

hypoxanthine

adenosine

inosine

guanosine

xanthosine

tetrahydromethanopterin

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

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

[1-(2-amino-7-methyl-4-oxo-7,8-dihydro-3H-pteridin-6-yl)]ethyl diphosphate

2-amino-6-[1-hydroxyethyl]-7-methyl-7,8-dihydropterin

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

6-(hydroxymethyl)-7,8-dihydropterin

7,8-dihydroneopterin 3'-triphosphate

molybdopterin adenine dinucleotide

molybdopterin

cyclic pyranopterin phosphate

5,10-methylene-tetrahydromethanopterin

MoO₂-molybdopterin cofactor

reduced riboflavin

FMNH₂

FAD

FMN

riboflavin

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

uracil

thymine

dCDP

dCMP

UDP

CDP

UTP

dUTP

CTP

dCTP

dUMP

dTMP

dTTP

dUDP

dTDP

UMP

CMP

uridine

cytidine

2'-deoxyuridine

thymidine

2'-deoxycytidine

adenosylcobalamin

cob(I)alamin

coenzyme A

(R)-lipoate

oxidized coenzyme F₄₂₀-2

5'-deoxyadenosine

adenylo-succinate

cyclic-AMP

β-nicotinamide D-ribonucleotide

cyclic di-3',5'-guanylate

NADP⁺

NAD⁺

NADH

NADPH

(S)-NADHX

(R)-NADHX

nicotinate

pyridoxal 5'-phosphate

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

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

malonyl-CoA

acetyl-CoA

isobutanoyl-CoA

2-methylacetoacetyl-CoA

(2R)-ethylmalonyl-CoA

(2S)-ethylmalonyl-CoA

succinyl-CoA

(E)-glutaconyl-CoA

linoleoyl-CoA

α-linolenoyl-CoA

3'-dephospho-CoA

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

3-hydroxypropanoyl-CoA

CoA-disulfide

ω-carboxy-(9Z)-octadec-9-enoyl-CoA

oleoyl-CoA

3-oxopentanoyl-CoA

acetoacetyl-CoA

16-hydroxypalmitoyl-CoA

palmitoyl-CoA

stearoyl-CoA

18-hydroxyoleoyl-CoA

18-hydroxystearoyl-CoA

pristanoyl-CoA

decanoyl-CoA

lauroyl-CoA

7-hydroxylauroyl-CoA

octanoyl-CoA

propanoyl-CoA

(Z)-15-tetracosenoyl-CoA

phytenoyl-CoA

crotonyl-CoA

(S)-methylmalonyl-CoA

(R)-methylmalonyl-CoA

D-glucono-1,5-lactone

3-sulfopyruvate

L-cysteate

agmatine

spermidine

dehydrospermidine

putrescine

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

sn-glycero-3-phosphoethanolamine

glycerophosphoserine

glycerophosphoglycerol

hydrogencarbonate

thiosulfate

molybdate

chloride

phosphate

diphosphate

triphosphate

Co²⁺

Mg²⁺

Mo²⁺

H⁺

ammonium

2-chloroacetate

preQ₀

α-D-glucosamine 6-phosphate

3-phospho-D-glyceroyl-phosphate

2-O-(α-D-mannosyl)-3-phospho-D-glycerate

2-O-(α-D-mannosyl)-D-glycerate

2-phospho-D-glycerate

3-phospho-D-glycerate

sn-glycerol 1-phosphate

sn-glycerol 3-phosphate

2-iminobutanoate

2-iminosuccinate

oxygen

hydrogen sulfide

S⁰

protoporphyrinogen IX

Mg-protoporphyrin

protoporphyrin IX

adenosylcobyrate

adenosylcobinamide

adenosylcobalamin 5'-phosphate

adenosylcobinamide-GDP

adenosyl-cobinamide phosphate

cob(I)inamide