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)-2-acetolactate

(S)-2-aceto-2-hydroxybutanoate

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

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

orotidine 5'-phosphate

carbamoyl phosphate

(S)-dihydroorotate

3-phosphooxypyruvate

(R)-5-phosphomevalonate

(R)-mevalonate diphosphate

shikimate 3-phosphate

shikimate

3-dehydroquinate

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

3-dehydroshikimate

5-(methylsulfanyl)-α-D-ribose

S-methyl-5'-thioadenosine

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

(R)-4'-phosphopantothenate

N¹-(5-phospho-β-D-ribosyl)glycinamide

5-phospho-β-D-ribosylamine

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

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

ethanolamine

3-methylbenzaldehyde

3-methylbenzyl alcohol

4-methylbenzyl alcohol

aminoacetone

O-D-alanyl-poly(ribitol phosphate)

poly(ribitol phosphate)

6-phospho D-glucono-1,5-lactone

5-hydroxyindole acetaldehyde

5-hydroxytryptophol

3-methoxy-4-hydroxyphenylglycolaldehyde

indole-3-glycol aldehyde

indole-3-glycol

isobutanol

3-methylbutanal

3-methylbutanol

2-methylbutanal

2-methylbutanol

2-phenylethanol

acetoacetate

carbon monoxide

3-methyl-2-oxobutanoate

4-amino-2-methyl-5-pyrimidinemethanol

3α,12α-dihydroxy-7-oxo-5β-cholan-24-oate

7-epicholate

2-dehydro-3-deoxy-D-gluconate 6-phosphate

2-dehydro-3-deoxy-D-gluconate

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

(R)-pantothenate

3-hydroxypropanal

1,3-propanediol

L-arginino-succinate

thiamine phosphate

2-dehydropantoate

(S)-3-methyl-2-oxopentanoate

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

isochorismate

3-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]benzenesulfonate

2,2'-disulfonyl azobenzene

phthalate

glycolate

2-oleoylglycerol

methyl-1,4-benzoquinol

2-methyl-1,4-benzoquinone

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

4-amino-4-deoxychorismate

DNA without lesion

4-coumaraldehyde

(E)-4-coumaroyl-CoA

coniferaldehyde

(lipoyl)adenylate

N⁵-carboxyaminoimidazole ribonucleotide

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

(indol-3-yl)pyruvate

N-carbamoylputrescine

5-enolpyruvoyl-shikimate 3-phosphate

2-iminoacetate

1,6-anhydro-N-acetyl-β-muramate

quinolinate

pseudouridine

H₂

oxalosuccinate

2-amino-3-carboxymuconate-6-semialdehyde

ammonia

enol-phenylpyruvate

bisorganyltrisulfane

H₂O

glutathione disulfide

hydrogen peroxide

CO₂

acetyl phosphate

2-amino-2-deoxy-D-gluconate 6-phosphate

glycerone phosphate

N-acetyl-D-galactosamine 6-phosphate

D-galactosamine-6-phosphate

N-acetyl-D-muramate 6-phosphate

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

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

3-keto-β-D-galactose

α-D-glucosamine 1-phosphate

phosphoenolpyruvate

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

CDP-glycerol

ManNAc-GlcNAc-PP-undecaprenol

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

nicotinate adenine dinucleotide

xanthine

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

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

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

salicyl alcohol

(R)-mevalonate

pseudouridine 5'-phosphate

β-nicotinate D-ribonucleotide

D-gluconate 6-phosphate

prenyl diphosphate

isopentenyl diphosphate

coproporphyrinogen III

oxaloacetate

citrate

2'-(5''-triphospho-α-D-ribosyl)-3'-dephospho-CoA

5-methylcytosine

4-methylumbelliferyl glucoside

4-hydroxybenzaldehyde

scopolin

cis-coumarinic acid-β-D-glucoside

thiamine diphosphate

2-(α-hydroxyethyl)thiamine diphosphate

S-acetyldihydrolipoamide

dihydrolipoamide

4'-phosphopantetheine

dADP

dGDP

5'-deoxyadenosine

2'-deoxyadenosine

2'-deoxyinosine

5-chloro-5-deoxyribose 1-phosphate

5'-chloro-5'-deoxyadenosine

ppGpp

pppGpp

dAMP

ADP

ATP

dGMP

2'-deoxyguanosine

AMP

hypoxanthine

GMP

IMP

XMP

adenylo-succinate

dATP

GTP

dGTP

GDP

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

GDP-α-D-glucose

GDP-α-D-mannose

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

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

dTDP-α-D-glucose

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

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-muramoyl-L-alanyl-γ-D-glutamyl-L-lysine

UDP-N-acetyl-α-D-mannosamine

UDP-α-D-glucose

UDP-α-D-galactose

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-mannosaminuronate

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-diaminopimeloyl-D-alanyl-D-alanine

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine

adenine

guanine

uracil

cytosine

thymine

preQ₁

dCMP

dUMP

dTMP

dCDP

dUDP

dTDP

dTTP

dUTP

dCTP

CDP

UDP

β-nicotinamide D-ribonucleotide

UTP

CTP

CMP

UMP

NADP⁺

NAD⁺

NADPH

NADH

2'-deoxycytidine

2'-deoxyuridine

thymidine

xanthosine

guanosine

adenosine

inosine

cytidine

uridine

P¹,P⁴-bis(5'-adenosyl) tetraphosphate

5-fluorouracil

5'-deoxy-5'-fluoroadenosine

5-fluorocytosine

D-altronate

D-gluconate

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

1-O-acetyl-α-maltose

3'-ketolactose

lotaustralin

arbutin-6-phosphate

salicin 6-phosphate

methyl β-D-glucoside 6-phosphate

taxiphyllin

linamarin

linustatin

neolinustatin

D-erythrose 4-phosphate

5-phospho-α-D-ribose 1-diphosphate

α-D-galactose 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

α-D-galactose 6-phosphate

β-D-galactose 6-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

β-D-mannopyranose 6-phosphate

α-D-ribose-1-phosphate

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

2-deoxy-α-D-ribose 1-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

aldehydo-D-ribose 5-phosphate

α-D-ribose 5-phosphate

β-D-ribose 5-phosphate

L-ribulose 5-phosphate

D-ribulose 5-phosphate

D-glyceraldehyde 3-phosphate

sucrose 6^F-phosphate

N,N'-diacetylchitobiose 6'-phosphate

N-monoacetylchitobiose 6'-phosphate

β-D-cellobiose 6'-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

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

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

a peptidoglycan dimer (S. aureus)

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (E. faecium, tetrapeptide)

a peptidoglycan dimer (mycobacteria)

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

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-glutamyl-L-lysyl-D-alanine

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

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

a peptidoglycan with D,D cross-links (meso-diaminopimelate containing)

a peptidoglycan dimer (meso-diaminopimelate containing)

a peptidoglycan with L,D cross-links (mycobacteria)

a peptidoglycan with D,D cross-links (mycobacteria)

a peptidoglycan with D,D cross-link (S. aureus)

a peptidoglycan tetramer with a D,D cross-link (Enterococcus faecium)

a peptidoglycan tetramer with an L,D cross-link (Enterococcus faecium)

β-D-fructofuranose

glycolaldehyde

aldehydo-D-ribose

β-D-ribopyranose

α-D-ribofuranose

β-D-ribofuranose

β-D-galactopyranose

α-D-galactopyranose

β-D-glucopyranose

α-D-glucopyranose

D-glyceraldehyde

L-glyceraldehyde

D-ribulose

L-ribulose

N-acetylmuramate

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetyl-β-neuraminate

N-acetyl-β-D-mannosamine

N-acetyl-β-D-glucosamine

glycerol

galactitol

XXXG xyloglucan oligosaccharide

β-D-cellobiose

melibiose

sucrose

α-lactose

stachyose

raffinose

XXLG xyloglucan oligosaccharide

XLXG xyloglucan oligosaccharide

XLLG xyloglucan oligosaccharide

aldehydo-D-galacturonate

4-methylumbelliferone

coumarin

scopoletin

trans,octacis-decaprenyl phosphate

mono-trans,octa-cis-decaprenyl diphosphate

(2E,6E)-farnesyl diphosphate

(3S)-linalool

(3R)-linalool

geranyl diphosphate

di-trans,octa-cis-undecaprenyl phosphate

di-trans,octa-cis-undecaprenyl diphosphate

3-octaprenyl-4-hydroxybenzoate

dioleoyl phosphatidate

1-oleoyl-2-lyso-glycerone phosphate

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

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

1-oleoyl-sn-glycerol 3-phosphate

benzyl alcohol

myo-inositol

1D-myo-inositol 3-monophosphate

1D-myo-inositol 4-monophosphate

1D-myo-inositol 5-monophosphate

1D-myo-inositol 6-monophosphate

1D-myo-inositol 1-monophosphate

1D-myo-inositol 2-monophosphate

hydroquinone

3,4-dihydroxyphenylglycolaldehyde

3,4-dihydroxyphenylglycol

protocatechuate

2,3-dihydroxybenzoate

ethanol

propan-1-ol

phytol

butan-1-ol

methanol

cinnamaldehyde

methylglyoxal

benzaldehyde

4-methylbenzaldehyde

(4-hydroxyphenyl)acetaldehyde

phenylacetaldehyde

phytenal

1-propanal

isobutanal

butan-1-al

formaldehyde

acetaldehyde

(R)-acetoin

Reactive Blue 5

diacetyl

2-oxobutanoate

2-oxoglutarate

4-(methylsulfanyl)-2-oxobutanoate

glyoxylate

pyruvate

3-phenyl-2-oxopropanoate

4-aminobenzoate

butanoate

stearate

palmitate

oleate

orotate

L-carnitine

(R)-pantoate

acetate

D-tagaturonate

(S)-1-pyrroline-5-carboxylate

3-oxoadipate

formate

(R)-lactate

(S)-lactate

(R)-glycerate

3-carboxy-cis,cis-muconate

cis-aconitate

D-threo-isocitrate

chorismate

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

succinate

L-aspartate

fumarate

(S)-malate

L-2-amino-3-oxobutanoate

N-carbamoyl-L-aspartate

3-phospho-L-serine

D-glutamate

D-aspartate

D-alanine

L-tyrosine

L-tryptophan

L-phenylalanine

L-cysteine

L-serine

L-asparagine

L-glutamine

L-threonine

glycine

L-glutamate

L-lysine

L-arginine

L-alanine

L-proline

L-leucine

β-alanine

L-valine

L-isoleucine

L-methionine

L-selenocysteine

L-ornithine

L,L-diaminopimelate

L-citrulline

S-adenosyl-L-methionine

S-adenosyl-L-homocysteine

L-homocysteine

L-glutamate-5-semialdehyde

meso-diaminopimelate

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

Gro-P-ManNAc-GlcNAc-PP-undecaprenol

4-tyrosol

urate

coumarinate

3-chlorobenzaldehyde

3-chlorobenzyl alcohol

4-methylphenol

3-methoxy-4-hydroxyphenylglycol

preQ₀

hydrogen cyanide

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

2-hydroxy-2-methylpropanenitrile

7,8-dihydroneopterin 3'-phosphate

6-(hydroxymethyl)-7,8-dihydropterin

7,8-dihydroneopterin

7,8-dihydromonapterin

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

7,8-dihydroneopterin 3'-triphosphate

7,8-dihydropteroate

7,8-dihydrofolate monoglutamate

5,6,7,8-tetrahydrofolate

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

5-methyltetrahydropteroyl mono-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5,10-methylenetetrahydropteroyl mono-L-glutamate

FMN

riboflavin

FAD

thiamine

nicotinate

nicotinamide

(R)-lipoate

coenzyme A

2-iminobutanoate

2-iminopropanoate

2-iminosuccinate

(R)-NADHX

(S)-NADHX

glycine betaine

D-glucono-1,5-lactone

(3R,11Z,14Z,17Z)-3-hydroxyicosatrienoyl-CoA

(11Z,14Z,17Z)-3-oxoicosatrienoyl-CoA

(+)-7-epi-jasmonoyl-CoA

isobutanoyl-CoA

trans-feruloyl-CoA

acetyl-CoA

2-methylacetoacetyl-CoA

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

3'-dephospho-CoA

malonyl-CoA

oleoyl-CoA

acetoacetyl-CoA

3-oxopentanoyl-CoA

hexadecanedioyl-CoA

palmitoyl-CoA

stearoyl-CoA

butanoyl-CoA

propanoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

(E)-cinnamoyl-CoA

crotonyl-CoA

(+)-7-epi-jasmonate

3α,7α-dihydroxy-12-oxo-5β-cholan-24-oate

3α,7α,12β-trihydroxy-5β-cholan-24-oate

isocholate

3-dehydrocholate

cholate

glycocholate

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

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

5-amino-4-imidazolecarboxyamide

2-chloroacetate

trimethyl sulfonium

superoxide

sulfite

thiosulfate

hydrogensulfite

hydrogencarbonate

selenide

chloride

phosphate

diphosphate

Cr³⁺

Cr⁶⁺

Fe³⁺

Ca²⁺

Cu²⁺

Co²⁺

Zn²⁺

Cd²⁺

Mn²⁺

Fe²⁺

Mg²⁺

Na⁺

ammonium

H⁺

3-(methylsulfanyl)propanal

methionol

dimethyl sulfide

S-(hydroxymethyl)glutathione

glutathione

(R)-S-lactoylglutathione

3-sulfopyruvate

L-cysteate

4-methyl-5-(2-phosphooxyethyl)thiazole

5-(2-hydroxyethyl)-4-methylthiazole

2-(2-carboxy-4-methylthiazol-5-yl)ethyl phosphate

2-[(2R,5Z)-2-carboxy-4-methylthiazol-5(2H)-ylidene]ethyl phosphate

thiocyanate

S-sulfanylglutathione

glycerophosphoglycerol

glycerophosphoserine

sn-glycero-3-phosphoethanolamine

sn-glycero-3-phosphocholine

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

2-aminoprop-2-enoate

choline

agmatine

putrescine

spermidine

2-octaprenylphenol

5,10-methenyltetrahydrofolate mono-L-glutamate

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

N-acetyl-D-mannosamine 6-phosphate

α-D-glucosamine 6-phosphate

3-phospho-D-glyceroyl-phosphate

2,3-diphospho-D-glycerate

3-phospho-D-glycerate

2-phospho-D-glycerate

sn-glycerol 3-phosphate

hydrogen sulfide

oxygen

protochlorophyllide a

chlorophyllide a

3,8-divinyl protochlorophyllide a

protoporphyrin IX

Mg-protoporphyrin

uroporphyrinogen-III

magnesium-protoporphyrin IX 13-monomethyl ester

protoporphyrinogen IX

protoheme

13¹-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester

13¹-oxo-magnesium-protoporphyrin IX 13-monomethyl ester

phosphonoacetaldehyde

DNA with lesion

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

N-acetyl-L-glutaminyl-L-glutamine amide

N-acetyl-L-glutaminyl-L-glutamine

γ-L-glutamyl-L-cysteine

D-alanyl-D-alanine

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