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

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

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

ammonia

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

1,2-dihydro-β-NADP

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

4-oxoglutaramate

(S)-ureidoglycolate

2-maleylacetate

N⁵-carboxyaminoimidazole ribonucleotide

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

autoinducer 2

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

2-succinyl-5-enolpyruvoyl-6-hydroxy-3-cyclohexene-1-carboxylate

(1R,6R)-6-hydroxy-2-succinylcyclohexa-2,4-diene-1-carboxylate

N-acetylglutamyl-phosphate

N-acetyl-L-glutamate 5-semialdehyde

glutathione disulfide

1,6-anhydro-N-acetyl-β-muramate

quinolinate

oxythiamine

pyrithiamine

4-amino-2-methyl-5-pyrimidinemethanol

thiamine phosphate

citraconate

(2R,3S)-3-methylmalate

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

O-acetyl-L-serine

aminoacetone

N,N-dimethyl-1,4-phenylenediamine

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

N-acetyl-D-muramate 6-phosphate

N-acetyl-D-galactosamine 6-phosphate

D-galactosamine-6-phosphate

2-succinylbenzoate

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

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

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

S-ribosyl-L-homocysteine

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

N-succinyl-2-amino-6-ketopimelate

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

L-histidinol phosphate

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

L-selenocystathionine

propanoyl phosphate

dihydroxyacetone

thiamine diphosphate

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

4'-phosphopantetheine

isochorismate

1,4-dihydroxy-2-naphthoate

(lipoyl)adenylate

glycolate

4-fumaryl-acetoacetate

acetoacetate

ethanolamine

salicyl alcohol

methylsalicylate

DNA without lesion

urea-1-carboxylate

4-amino-4-deoxychorismate

2-iminoacetate

urea

2,3,5,6-tetracholorophenol

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

β-D-ribosylnicotinate

8-amino-7-oxononanoate

7,8-diaminopelargonate

dethiobiotin

α-D-glucosamine 1-phosphate

xanthine

(R)-4'-phosphopantothenate

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

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

2-isopropylmaleate

(2R,3S)-3-isopropylmalate

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

3-ethylmalate

2-oxovalerate

(2S)-2-isopropylmalate

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

(S)-2-aceto-2-hydroxybutanoate

(S)-2-acetolactate

4-imidazolone-5-propanoate

formamide

coproporphyrinogen III

hydrogen peroxide

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

acetyl phosphate

oxalosuccinate

preuroporphyrinogen

porphobilinogen

(S)-4-amino-5-oxopentanoate

5-aminolevulinate

shikimate

β-nicotinate D-ribonucleotide

nicotinate adenine dinucleotide

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

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

butanoyl phosphate

D-gluconate 6-phosphate

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

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

shikimate 3-phosphate

5-enolpyruvoyl-shikimate 3-phosphate

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

N-(5-phosphoribosyl)-anthranilate

anthranilate

prephenate

citrate

prenyl diphosphate

D-erythro-imidazole-glycerol-phosphate

imidazole acetol-phosphate

histidinal

histidinol

isopentenyl diphosphate

orotidine 5'-phosphate

carboxyphosphate

(S)-dihydroorotate

carbamoyl phosphate

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

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

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

4-(2'-carboxyphenyl)-4-oxobutyryl-CoA

1,4-dihydroxy-2-naphthoyl-CoA

O-ureido-L-homoserine

L-arginino-succinate

canavaninosuccinate

L-canavanine

poly(ribitol phosphate)

O-D-alanyl-poly(ribitol phosphate)

3-dehydroquinate

3-dehydroshikimate

phosphoenolpyruvate

3-methyl-2-oxobutanoate

(S)-3-methyl-2-oxopentanoate

4-methyl-2-oxopentanoate

carbon monoxide

(R)-pantothenate

2-dehydropantoate

glycerone phosphate

oxaloacetate

urocanate

CO₂

pimelate

pimeloyl-CoA

H₂O

preQ₀

5'-deoxy-5'-fluoroadenosine

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

2-chloromaleylacetate

5-chloro-5-deoxy-D-ribonate

5-chloro-4-hydroxy-2-oxopentanoate

2-chloroacetate

5'-chloro-5'-deoxyadenosine

5-chloro-5-deoxyribose 1-phosphate

pentachlorophenol

OH^-

molybdate

superoxide

selenide

nitrate

nitrite

hydrogencarbonate

phosphonate

phosphate

triphosphate

diphosphate

chloride

Fe³⁺

H⁺

Na⁺

ammonium

Cu²⁺

Fe²⁺

Mo²⁺

Co²⁺

hydroxyl radical

nitric oxide

(2E,6E)-farnesyl diphosphate

pristanate

glycerophosphoglycerol

glycerophosphoserine

sn-glycero-3-phosphoethanolamine

ferrichrome

glycine betaine

betaine aldehyde

choline

betaine aldehyde hydrate

aniline

2-iminopropanoate

2-aminoprop-2-enoate

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

agmatine

cadaverine

putrescine

spermidine

γ-L-glutamyl-[(S)-allyl]-L-cysteine

S-allyl-L-cysteine

γ-L-glutamyl-(S)-methyl-L-cysteine

γ-L-glutamyl-(S)-trans-1-propenyl-L-cysteine

S-trans-1-propenyl-L-cysteine

S-methyl-L-methionine

glutathione

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

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

5-(2-hydroxyethyl)-4-methylthiazole

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

all-trans-retinyl palmitate

α-linolenoyl-CoA

linoleoyl-CoA

2-methylacetoacetyl-CoA

3'-dephospho-CoA

isobutanoyl-CoA

malonyl-CoA

succinyl-CoA

CoA-disulfide

acetyl-CoA

crotonyl-CoA

phytenoyl-CoA

ω-carboxy-(9Z)-octadec-9-enoyl-CoA

oleoyl-CoA

7-hydroxylauroyl-CoA

18-hydroxylinoleoyl-CoA

18-hydroxystearoyl-CoA

16-hydroxypalmitoyl-CoA

18-hydroxyoleoyl-CoA

(3R)-3-hydroxybutanoyl-CoA

(Z)-15-tetracosenoyl-CoA

butanoyl-CoA

propanoyl-CoA

octanoyl-CoA

lauroyl-CoA

decanoyl-CoA

stearoyl-CoA

cis-vaccenoyl-CoA

palmitoyl-CoA

palmitoleoyl-CoA

myristoyl-CoA

pristanoyl-CoA

hexadecanedioyl-CoA

acetoacetyl-CoA

3-oxopentanoyl-CoA

tributyrin

1,2-dibutyrin

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

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

methyl (indol-3-yl)acetate

(indol-3-yl)acetate

thiamine

nicotinate

riboflavin

all-trans-retinol

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

7,8-dihydrofolate monoglutamate

pyridoxal 5'-phosphate

FAD

FMN

(R)-NADHX

(S)-NADHX

NADH

NADPH

NAD⁺

NADP⁺

caldariellaquinone

caldariellaquinol

ubiquinol-8

3-demethylubiquinol-8

menaquinol-7

menaquinol-8

demethylmenaquinol-7

demethylmenaquinol-8

guanosine 2',3'-cyclic monophosphate

adenosine 2',3'-cyclic monophosphate

isoguanine

8-oxo-dGTP

8-oxo-GTP

pppGpp

ppGpp

adenosine 3'-monophosphate

guanosine 3'-monophosphate

XMP

2'-deoxyinosine

2'-deoxyguanosine

hypoxanthine

2'-deoxyadenosine

dATP

IDP

ITP

dIDP

dITP

dGTP

1-(5-phospho-β-D-ribosyl)-ATP

1-(5-phospho-β-D-ribosyl)-AMP

GMP

5'-deoxyadenosine

dADP

ADP

dGDP

GTP

IMP

adenylo-succinate

GDP

ATP

AMP

guanosine

adenosine

inosine

xanthosine

cytidine

uridine

2'-deoxycytidine

2'-deoxyuridine

thymidine

cytidine 2',3'-cyclic monophosphate

uridine 2'3'-cyclic monophosphate

2-hydroxy-dATP

5-hydroxy-CTP

dTTP

dCTP

dUTP

UTP

CTP

dCMP

dUMP

dTMP

CMP

UMP

dTDP

dUDP

dCDP

UDP

CDP

β-nicotinamide D-ribonucleotide

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

uridine 3'-monophosphate

cytidine-3'-monophosphate

preQ₁

uracil

guanine

adenine

UDP-α-D-glucose

UDP-N-acetyl-α-D-mannosamine

UDP-α-D-galactose

UDP-N-acetyl-α-D-muramoyl-L-alanine

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

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

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-lysyl-D-alanine

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-mannosaminuronate

UDP-N-acetyl-α-D-muramoyl-L-alanyl-γ-D-glutamyl-meso-2,6-diaminopimelate

UDP-N-acetyl-α-D-glucosamine

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

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

molybdopterin

(R)-lipoate

coenzyme A

MoO₂-molybdopterin cofactor

guanylyl molybdenum cofactor

(S)-1-pyrroline-5-carboxylate

2-(2-methylpyridin-3-yl)ethanol

precorrin-1

precorrin-2

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

molybdopterin adenine dinucleotide

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

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

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

7,8-dihydroneopterin

7,8-dihydromonapterin

6-(hydroxymethyl)-7,8-dihydropterin

cyclic pyranopterin phosphate

7,8-dihydroneopterin 3'-triphosphate

7,8-dihydropteroate

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

formylaminopyrimidine

aminomethylpyrimidine

5-(hydroxymethyl)-2-methyl-4(1H)-pyrimidinone

orotate

baicalein

6,7-dehydrobaicalein

urate

4-hydroxybenzoate

salicyl-6-hydroxy-2-cyclohexene-on-oyl

6-hydroxy-2-cyclohexen-one-carboxylate

indole

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

4-methylphenol

2,3-dihydroxybenzoate

2,6-dichlorohydroquinone

2,3,6-trichlorohydroquinone

2,3,5,6-tetrachlorohydroquinone

2-methoxy-6-all trans-octaprenyl-1,4-benzoquinol

6-methoxy-3-methyl-2-all-trans-octaprenyl-1,4-benzoquinol

salicylate

4-aminobenzoate

diacetyl

(R)-acetoin

methylglyoxal

glycolaldehyde

formaldehyde

acetaldehyde

phytenal

D-glyceraldehyde

α-D-ribofuranose

α-D-galactopyranose

methanol

ethanol

glycerol

myo-inositol

1D-myo-inositol 1-monophosphate

1D-myo-inositol 3-monophosphate

1-(β-D ribofuranosyl)nicotinamide

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetylmuramate

N-acetyl-α-D-glucosamine 1-phosphate

N-acetyl-β-D-glucosamine

β-D-fructofuranose

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

a peptidoglycan dimer (E. faecium, tetrapeptide)

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

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

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

a peptidoglycan dimer with pentapeptide stems (meso-diaminopimelate containing)

a peptidoglycan dimer with pentapeptide stem (meso-diaminopimelate containing)

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

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

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

α-D-glucopyranose 1-phosphate

D-glyceraldehyde 3-phosphate

D-sedoheptulose 7-phosphate

D-erythrose 4-phosphate

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

5-phospho-α-D-ribose 1-diphosphate

D-tagatofuranose 1,6-bisphosphate

β-D-fructose 1,6-bisphosphate

keto-L-tagatose 6-phosphate

D-fructose 6-phosphate

D-tagatofuranose 6-phosphate

β-D-fructofuranose 6-phosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

α-D-galactose 6-phosphate

β-D-galactose 6-phosphate

D-xylulose 5-phosphate

1-deoxy-D-xylulose 5-phosphate

D-ribulose 5-phosphate

aldehydo-D-ribose 5-phosphate

β-D-ribose 5-phosphate

α-D-ribose 5-phosphate

α-D-ribose-1-phosphate

2-deoxy-α-D-ribose 1-phosphate

α-D-galactose 1-phosphate

β-D-glucopyranose 1-phosphate

β-D-fructofuranose 1-phosphate

18-hydroxystearate

16-hydroxypalmitate

18-hydroxyoleate

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

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

1-(18-hydroxyoleoyl)-sn-glycrol 3-phosphate

1-oleoyl-sn-glycerol 3-phosphate

1-cis-vaccenoyl-sn-glycerol-3-phosphate

1-palmitoyl-sn-glycerol 3-phosphate

1-myristoyl-sn-glycerol 3-phosphate

1-[18-hydroxyoeoyl]-2-[18-hydroxy-lioleoyl]-sn-glycerol 3-phosphate

1,2-dimyristoyl-sn-glycerol 3-phosphate

1-palmitoyl-2-myristoyl phosphatidate

dioleoyl phosphatidate

1,2-dicis-vaccenoyl-phosphatidate

1-cis-vaccenoyl-2-palmitoleoyl-sn-glycerol-3-phosphate

1-palmitoyl-2-cis-vaccenoyl phosphatidate

1-palmitoyl-2-palmitoleoyl-sn-glycerol 3-phosphate

1-myristoyl-2-palmitoleoyl-sn-glycerol 3-phosphate

geranyl diphosphate

trans,octacis-decaprenyl phosphate

di-trans,octa-cis-undecaprenyl phosphate

geranylgeranyl diphosphate

all-trans-heptaprenyl diphosphate

all-trans-octaprenyl diphosphate

di-trans,octa-cis-undecaprenyl diphosphate

3-octaprenyl-4-hydroxybenzoate

betanidin

betanidin quinone

allantoate

(S)-(+)-allantoin

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

5-amino-4-imidazolecarboxyamide

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

phosphoribulosylformimino-AICAR-phosphate

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

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

chorismate

succinate

fumarate

L-aspartate

(S)-malate

α,ω-9Z-octadecenedioate

cis-aconitate

D-threo-isocitrate

3-oxoadipate

3-(4-hydroxyphenyl)pyruvate

pyruvate

glyoxylate

2-oxobutanoate

2-oxoglutarate

acetate

formate

propanoate

(R)-lactate

butanoate

7-hydroxylaurate

laurate

decanoate

octanoate

(15Z)-tetracosenoate

α-linolenate

linoleate

stearate

oleate

palmitate

phytenate

(R)-pantoate

L-α-amino-ε-keto-pimelate

carbamate

L-serine

L-cysteine

L-tyrosine

L-threonine

glycine

L-glutamine

L-lysine

L-arginine

L-histidine

L-glutamate

L-selenocysteine

L-alanine

L-proline

L-tryptophan

L-valine

L-isoleucine

L-leucine

L-methionine

β-alanine

D-glutamate

D-aspartate

D-alanine

L-isoglutamine

L,L-diaminopimelate

L-aspartyl-4-phosphate

L-cystathionine

L-ornithine

N-carbamoyl-L-aspartate

formyl-L-isoglutamine

N-formimino-L-glutamate

N-acetyl-L-citrulline

N-acetyl-L-ornithine

L-2-amino-3-oxobutanoate

seleno-L-homocysteine

L-selenomethionine

S-methyl-L-cysteine

N-acetyl-L-glutamate

trans-4-hydroxy-L-proline

O-acetyl-L-homoserine

L-citrulline

L-canaline

S-adenosyl-L-homocysteine

O-phospho-L-homoserine

L-homoserine

L-aspartate 4-semialdehyde

L-glutamate-5-semialdehyde

S-adenosyl-L-methionine

L-homocysteine

meso-diaminopimelate

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

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

D-alanyl-D-alanine

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

DNA with lesion

ethylphosphate

protoheme

uroporphyrinogen-I

coproporphyrinogen I

uroporphyrinogen-III

protoporphyrinogen IX

protoporphyrin IX

hydrogen sulfide

oxygen

2-iminosuccinate

2-iminobutanoate

sn-glycerol 3-phosphate

3-phospho-D-glyceroyl-phosphate

2-phospho-D-glycerate

3-phospho-D-glycerate

4-dimethylaminophenylazobenzene

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

α-D-glucosamine 6-phosphate

N-acetyl-D-mannosamine 6-phosphate

(S)-ureidoglycine

(R)-citramalate

3-(all-trans-octaprenyl)benzene-1,2-diol

2-octaprenylphenol

2-methoxy-6-(all-trans-octaprenyl)phenol