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

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

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

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

2-keto-D-gluconate

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

glutathioselenol

selenodiglutathione

2-(1,2-epoxy-1,2-dihydrophenyl)acetyl-CoA

2-oxepin-2(3H)-ylideneacetyl-CoA

3-oxo-5,6-didehydrosuberyl-CoA

3-oxo-5,6-didehydrosuberyl-CoA semialdehyde

dialurate

pimelate

4-amino-2-methyl-5-pyrimidinemethanol

5-(methylsulfanyl)-ribulose 1-phosphate

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

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

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

formamide

N⁵-carboxyaminoimidazole ribonucleotide

pseudouridine

4-deoxy-β-D-gluc-4-enuronosyl-(1,3)-N-acetyl-D-galactosamine 4-sulfate

1-(methylsulfanyl)xylulose 5-phosphate

ammonia

pyruvic oxime

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

aminoacetone

1-piperideine 6-carboxylate

4-oxoglutaramate

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

H₂O

lipid IV_A

lipid A disaccharide (E. coli)

thiamine diphosphate

thiamine phosphate

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

oxaloacetate

CO₂

nicotinate adenine dinucleotide

β-nicotinate D-ribonucleotide

phosphoenolpyruvate

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

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

urea

1,4-dihydroxy-2-naphthoate

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

isopentenyl diphosphate

prenyl diphosphate

citrate

oxalosuccinate

(S)-2-aceto-2-hydroxybutanoate

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

(S)-2-acetolactate

3-methyl-2-oxobutanoate

(S)-3-methyl-2-oxopentanoate

5-enolpyruvoyl-shikimate 3-phosphate

N-acetyl-D-muramate 6-phosphate

1,6-anhydro-N-acetyl-β-muramate

estrone 3-sulfate

3-β-hydroxyandrost-5-en-17-one 3-sulfate

glycerone phosphate

coproporphyrinogen III

3-deoxy-D-glycero-2,5-hexodiulosonate

2-dehydro-3-deoxy-D-gluconate

lipid X

ethanolamine

3-dehydroquinate

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

4-amino-4-deoxychorismate

shikimate 3-phosphate

carbonic acid

(lipoyl)adenylate

lipoamide

dihydrolipoamide

4-pyridoxolactone

carbamoyl phosphate

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

pseudouridine 5'-phosphate

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

4-methyl-2-oxopentanoate

3-amino-1-hydroxyacetone 1-phosphate

prephenate

enol-phenylpyruvate

(L-threonylcarbamoyl)adenylate

α-D-glucosamine 1-phosphate

orotidine 5'-phosphate

3-dehydroshikimate

shikimate

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

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

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

histidinol

L-histidinol phosphate

(R)-pantothenate

4-aminobutanoate

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

(R)-4'-phosphopantothenate

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

4-phosphooxy-L-threonine

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

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

3-deoxy-α-D-manno-2-octulosonate

dihydroxyacetone

urocanate

4-imidazolone-5-propanoate

butanoyl phosphate

acetyl phosphate

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

autoinducer 2

S-ribosyl-L-homocysteine

5-(methylsulfanyl)-α-D-ribose

S-methyl-5'-thioadenosine

4'-phosphopantetheine

hydrogen peroxide

glycolate

O-acetyl-L-serine

hydrogen selenide

N¹-(5-phospho-β-D-ribosyl)glycinamide

5-phospho-β-D-ribosylamine

5-dehydro-D-gluconate

preuroporphyrinogen

quinolinate

2-dehydropantoate

DNA without lesion

hydroxypyruvate

(3R)-3-hydroxy-2-oxo-4 phosphooxybutanoate

3-phosphooxypyruvate

xanthine

norspermidine

carboxynorspermidine

3'-phosphoadenylyl-sulfate

adenosine 3',5'-bisphosphate

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

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

8-amino-7-oxononanoate

pimeloyl-CoA

(S)-dihydroorotate

α-ribazole 5'-phosphate

5,6-dimethylbenzimidazole

α-ribazole

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

hydrogenobyrinate a,c-diamide

hydrogenobyrinate

3-keto-β-D-galactose

D-erythro-imidazole-glycerol-phosphate

hydroxylamine

(S)-2-amino-6-oxohexanoate

(E)-4-coumaroyl-CoA

3S-(4-hydroxyphenyl)-3-hydroxy-propanoyl-CoA

2,3-didehydroadipyl-CoA

2-carboxymethyl-3-hydroxyphenylpropanoyl-CoA

(E)-2-benzylidenesuccinyl-CoA

2-oxovalerate

3-ethylmalate

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

(2R,3S)-3-isopropylmalate

2-isopropylmaleate

(2S)-2-isopropylmalate

creatinine

β-D-ribosylnicotinate

(indol-3 yl)acetyl-CoA

(indol-3-yl)pyruvate

adenosine 5'-phosphoselenate

adenosine 5'-phosphosulfate

D-galactosamine-6-phosphate

N-acetyl-D-galactosamine 6-phosphate

imidazole acetol-phosphate

histidinal

chloramphenicol

canavaninosuccinate

O-ureido-L-homoserine

L-arginino-succinate

N-acetylglutamyl-phosphate

N-acetyl-L-glutamate 5-semialdehyde

L-canavanine

γ-L-glutamyl 5-phosphate

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

4-guanidinobutyramide

7,8-diaminopelargonate

S-adenosyl-4-methylsulfanyl-2-oxobutanoate

dethiobiotin

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

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

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

2-aminomalonate semialdehyde

D-gluconate 6-phosphate

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

2-dehydro-6-phospho-D-gluconate

anthranilate

N-(5-phosphoribosyl)-anthranilate

glutathione disulfide

acetoacetate

H₂

carbon monoxide

2-(α-hydroxyethyl)thiamine diphosphate

superoxide

1-oleoyl-2-lyso-glycerone phosphate

α-D-glucosamine 6-phosphate

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

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

3-phospho-D-glyceroyl-phosphate

(R)-glycerate

3-phospho-D-glycerate

2-phospho-D-glycerate

sn-glycerol 3-phosphate

hydrogen sulfide

oxygen

S⁰

protoporphyrin IX

protoporphyrinogen IX

uroporphyrinogen-III

protoheme

adenosyl-cobinamide phosphate

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

adenosylcobalamin

cob(I)alamin

adenosylcobinamide

cob(I)inamide

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

cob(I)yrinate a,c-diamide

adenosylcobalamin 5'-phosphate

adenosylcobinamide-GDP

adenosylcobyrate

cobyrinate

cob(II)yrinate a,c-diamide

cob(II)yrinate c-monoamide

phosphonoacetaldehyde

(2-aminoethyl)phosphonate

ethylphosphate

phenylacetate

DNA with lesion

L-α-amino-ε-keto-pimelate

L-alanine

L-glutamine

L-serine

L-leucine

glycine

L-proline

L-lysine

L-histidine

L-arginine

L-glutamate

D-glutamate

creatine

β-alanine

L-threo-3-phenylserine

L-citrulline

L-isoleucine

L-valine

L-methionine

L-asparagine

L-aspartate

L-threonine

L-tryptophan

L-cysteine

L-phenylalanine

L-tyrosine

L-ornithine

L-homocysteine

S-adenosyl-L-methionine

O-phospho-L-homoserine

L-aspartate 4-semialdehyde

L-homoserine

O-succinyl-L-homoserine

S-adenosyl-L-homocysteine

S-sulfo-L-cysteine

L-glutamate-5-semialdehyde

meso-diaminopimelate

L-selenocysteine

L-isoglutamine

L,L-diaminopimelate

L-cystathionine

L-aspartyl-4-phosphate

formyl-L-isoglutamine

N-acetyl-L-ornithine

N-acetyl-L-citrulline

N-formimino-L-glutamate

N-carbamoyl-L-aspartate

L-saccharopine

L-2-amino-3-oxobutanoate

O-acetyl-L-homoserine

sarcosine

N-acetyl-L-glutamate

L-threonine 3-O-phosphate

3-phospho-L-serine

D-alanine

AMP

ADP

ATP

GDP

GMP

5'-deoxyadenosine

GTP

IMP

XMP

adenylo-succinate

hypoxanthine

IDP

ITP

dADP

dATP

dGDP

dGTP

dIMP

dITP

XTP

1-(5-phospho-β-D-ribosyl)-AMP

1-(5-phospho-β-D-ribosyl)-ATP

cyclic-AMP

2'-deoxyguanosine

NADH

NADPH

NAD⁺

NADP⁺

preQ₁

adenine

guanine

uracil

dTDP

dUDP

dCDP

dTTP

dUTP

dCTP

dTMP

dUMP

dCMP

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

β-nicotinamide D-ribonucleotide

reduced β-nicotinamide D-ribonucleotide

UMP

CMP

UDP

CDP

CTP

UTP

UDP-α-D-glucose

dTDP-α-D-glucose

ADP-α-D-glucose

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

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

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

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

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

UDP-N-acetyl-α-D-mannosamine

UDP-α-D-galactose

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-L-lysine

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

UDP-N-acetyl-α-D-muramoyl-L-alanine

UDP-α-D-galactofuranose

UDP-N-acetyl-α-D-muramate

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-mannosaminuronate

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-L-lysyl-D-alanine

UDP-N-acetyl-α-D-glucosamine

GDP-α-D-mannose

GDP-4-dehydro-α-D-rhamnose

GDP-β-L-fucose

dTDP-4-dehydro-β-L-rhamnose

dTDP-β-L-rhamnose

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

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

CMP-3-deoxy-β-D-manno-octulosonate

adenosine

inosine

guanosine

xanthosine

2'-deoxyuridine

2'-deoxycytidine

thymidine

cytidine

uridine

orotate

(S)-1-pyrroline-5-carboxylate

7,8-dihydroneopterin 3'-phosphate

6-(hydroxymethyl)-7,8-dihydropterin

7,8-dihydromonapterin

7,8-dihydroneopterin

7,8-dihydroneopterin 3'-triphosphate

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

7,8-dihydropterin-6-ylmethyl-4-(β-D-ribofuranosyl)aminobenzene 5'-phosphate

7,8-dihydropteroate

7,8-dihydrofolate monoglutamate

tetrahydropteroyl tri-L-glutamate

5,6,7,8-tetrahydrofolate

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

5,10-methylenetetrahydropteroyl mono-L-glutamate

10-formyl-tetrahydrofolate mono-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl mono-L-glutamate

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

FADH₂

FMNH₂

reduced riboflavin

FAD

FMN

riboflavin

sirohydrochlorin

precorrin-1

precorrin-4

precorrin-3B

precorrin-6B

precorrin-8x

precorrin-7

precorrin-5

precorrin-6A

precorrin-3A

precorrin-2

chloramphenicol 3-acetate

protocatechuate

3-demethylubiquinol-8

menaquinol-8

ubiquinol-8

demethylmenaquinol-8

4-aminobenzoate

indole

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

benzaldehyde

(3E,5Z)-tetradeca-3,5-dienoyl-CoA

(3R)-hydroxy, 6-trans-tridecenoyl-CoA

2-trans-6-trans-tridecadienoyl-CoA

(3R)-hydroxy-nonanoyl-CoA

2-trans-nonenoyl-CoA

(3R)-hydroxy-undecanoyl-CoA

(3E)-undec-2-enoyl-CoA

(3R)-hydroxy, 4-trans-undecenoyl-CoA

2-trans, 4-trans-undecadienoyl-CoA

(3R)-hydroxy, 6-cis-tridecenoyl-CoA

2-trans,6-cis-tridecadienoyl-CoA

mono-trans,octa-cis-decaprenyl diphosphate

(2E,6E)-farnesyl diphosphate

trans,octacis-decaprenyl phosphate

di-trans,octa-cis-undecaprenol

di-trans,octa-cis-undecaprenyl phosphate

all-trans-octaprenyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

1-oleoyl-sn-glycerol 3-phosphate

1-oleoyl-2-palmitoyl-phosphatidylglycerol

dioleoyl phosphatidate

phosphatidylglycerophosphate (1-octadecenoyl(9Z), 2-palmitoyl)

α-Kdo-(2→6)-lipid IV_A

D-glucono-1,5-lactone

2-methylacetoacetyl-CoA

2-methylbutanoyl-CoA

acetyl-CoA

succinyl-CoA

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

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

3'-dephospho-CoA

phenylacetyl-CoA

malonyl-CoA

(E)-glutaconyl-CoA

(E)-2-methylcrotonoyl-CoA

(2S,3S)-3-hydroxy-2-methylbutanoyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-hexa-2-enoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxyhexanoyl)-CoA

3-hydroxyisovaleryl-CoA

(3S)-hydroxyadipyl-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-buta-2-enoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxybutanoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(E-octa-2-enoyl)-CoA

3-oxo-2-(cis-2'-pentenyl)-cyclopentane-1-(3R-hydroxyoctanoyl)-CoA

(2E,5Z)-tetradecenoyl-CoA

methylacrylyl-CoA

(R)-methylmalonyl-CoA

(S)-methylmalonyl-CoA

(S)-3-hydroxy-isobutanoyl-CoA

oleoyl-CoA

palmitoyl-CoA

propanoyl-CoA

(S)-3-hydroxydecanoyl-CoA

(S)-3-hydroxybutanoyl-CoA

(S)-3-hydroxyoctanoyl-CoA

(S)-3-hydroxy-(5Z)-tetradecenoyl-CoA

3-oxoadipyl-CoA

acetoacetyl-CoA

(S)-malyl-CoA

(2E)-oct-2-enoyl-CoA

(2E)-dec-2-enoyl-CoA

crotonyl-CoA

L-idonate

D-mannonate

D-gluconate

1-(β-D ribofuranosyl)nicotinamide

5-dehydro-4-deoxy-D-glucuronate

XXXG xyloglucan oligosaccharide

maltotriose

unsaturated gellan tetrasaccharide

4-deoxy-β-D-gluc-4-enuronosyl-(1,3)-N-acetyl--D-galactosamine 6-sulfate

4-deoxy-β-D-gluc-4-enuronosyl-(1,3)-N-acetyl-D-galactosamine

sucrose

melibiose

allolactose

α-lactose

maltotetraose

maltopentaose

maltohexaose

maltoheptaose

β-D-Glcp-(1→4)-α-L-Rhap-(1→3)-D-Glcp

raffinose

stachyose

XXLG xyloglucan oligosaccharide

XLXG xyloglucan oligosaccharide

XLLG xyloglucan oligosaccharide

aldehydo-D-ribose

β-D-ribofuranose

α-D-ribofuranose

β-D-glucopyranose

α-D-glucopyranose

β-D-galactopyranose

α-D-galactopyranose

β-D-mannopyranose

aldehydo-D-mannose

D-glyceraldehyde

glycolaldehyde

D-xylulose

keto-D-fructose

β-D-fructofuranose

N-acetylmuramate

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetyl-β-D-glucosamine

N-acetyl-β-D-galactosamine

N-acetyl-α-D-mannosamine

N-acetyl-α-D-glucosamine 1-phosphate

glycerol

D-mannitol

3'-ketolactose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

D-erythrose 4-phosphate

D-sedoheptulose 7-phosphate

5-phospho-α-D-ribose 1-diphosphate

4-phospho-D-erythronate

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

α-D-ribose-1-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

D-ribulose 5-phosphate

aldehydo-D-arabinose 5-phosphate

L-rhamnulose 1-phosphate

α-D-glucopyranose 1-phosphate

α-D-mannose 1-phosphate

α-D-galactose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

D-fructose 6-phosphate

β-D-fructose 1,6-bisphosphate

β-D-fructofuranose 6-phosphate

β-D-glucose 6-phosphate

α-D-glucose 6-phosphate

β-D-mannopyranose 6-phosphate

α-D-mannopyranose 6-phosphate

D-glyceraldehyde 3-phosphate

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

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

a peptidoglycan dimer (mycobacteria)

a peptidoglycan dimer (E. faeciums)

a peptidoglycan dimer (S. aureus)

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

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

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

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

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

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

a peptidoglycan dimer (meso-diaminopimelate containing)

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

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-glutamyl-L-lysyl-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-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

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

sucrose 6^F-phosphate

D-ribulose-1,5-bisphosphate

aldehydo-D-galacturonate

(R)-lactaldehyde

(S)-lactaldehyde

formaldehyde

acetaldehyde

butan-1-al

methylglyoxal

diacetyl

acetate

pyruvate

formate

propanoate

butanoate

(R)-lactate

chorismate

fumarate

succinate

(S)-malate

5-chloro-5-deoxy-D-ribonate

(R)-pantoate

D-tagaturonate

3-carboxy-cis,cis-muconate

cis-aconitate

D-threo-isocitrate

palmitate

(3E,5Z)-tetradecadienoate

2-oxoglutarate

2-oxobutanoate

5-chloro-4-hydroxy-2-oxopentanoate

glyoxylate

3-(4-hydroxyphenyl)pyruvate

3-phenyl-2-oxopropanoate

3-oxoadipate

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

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

5-amino-4-imidazolecarboxyamide

phosphoribulosylformimino-AICAR-phosphate

1-(5-phospho-β-D-ribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide

testosterone

17-β-hydroxy-5-α-androstan-3-one

estrone

progesterone

5-α-pregnane-3,20-dione

cortisone

4,5α-dihydrocortisone

cholest-4-en-3-one

coprostanone

3-β-hydroxyandrost-5-en-17-one

ethylene glycol

(R)-propane-1,2-diol

(S)-propane-1,2-diol

myo-inositol

1D-myo-inositol 1-monophosphate

1D-myo-inositol 3-monophosphate

butan-1-ol

ethanol

glycerophosphoglycerol

glycerophosphoserine

sn-glycero-3-phosphoethanolamine

glycine betaine

putrescine

spermidine

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

2-aminoprop-2-enoate

2-iminopropanoate

S-(hydroxymethyl)glutathione

dimethyl sulfide

methanethiol

glutathione

3-sulfopyruvate

L-cysteate

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

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

N-acetyl-D-galactosamine 6-O-sulfate

N-acetyl-D-glucosaminyl-N-acetylmuramoyl-L-alanyl-D-glutamyl-6-carboxy-L-lysine

N-acetyl-D-glucosaminyl-N-acetylmuramoyl-L-alanyl-D-glutamyl-6-carboxy-L-lysyl-D-alanine

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

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

D-alanyl-D-alanine

ammonium

H⁺

K⁺

Fe²⁺

Co²⁺

trimethyl sulfonium

selenite

hydrogensulfite

sulfate

hydrogencarbonate

thiosulfate

sulfite

selenate

selenide

phosphate

diphosphate

triphosphate

2-iminobutanoate

2-iminosuccinate

nicotinate

pyridoxine

pyridoxamine

pyridoxal

pyridoxine 5'-phosphate

pyridoxal 5'-phosphate

pyridoxamine 5'-phosphate

(S)-NADHX

(R)-NADHX

coenzyme A

(R)-lipoate

preQ₀

5,10-methenyltetrahydrofolate mono-L-glutamate