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-2,4-dihydroxydihydrofuran-3-one

1,2-dihydro-β-NADP

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

enol-phenylpyruvate

ammonia

1-pyrroline

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

bisorganyltrisulfane

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

γ-L-glutamyl 5-phosphate

CO₂

H₂O

oxaloacetate

anthranilate

carbamoyl phosphate

N-acetyl-L-glutamate 5-semialdehyde

citrate

hydrogenobyrinate a,c-diamide

L-arginino-succinate

canavaninosuccinate

O-ureido-L-homoserine

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

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

3-methyl-2-oxobutanoate

(S)-3-methyl-2-oxopentanoate

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

ethanolamine

5-aminolevulinate

nicotinate adenine dinucleotide

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

ADP-L-glycero-β-D-manno-heptose

ADP-D-glycero-β-D-manno-heptose

β-nicotinate D-ribonucleotide

4-phosphooxy-L-threonine

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

3-phosphooxypyruvate

5-phospho-β-D-ribosylamine

N-acetylglutamyl-phosphate

hydrogen peroxide

phosphoenolpyruvate

histidinol

histidinal

2-aminoacetaldehyde

propane-1,3-diamine

4-aminobutanoate

succinate semialdehyde

3-oxopropanoate

D-glycero-β-D-manno-heptose 1-phosphate

D-glycero-β-D-manno-heptose 1,7-bisphosphate

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

8-amino-7-oxononanoate

pimeloyl-CoA

4-amino-4-deoxychorismate

dethiobiotin

N-(5-phosphoribosyl)-anthranilate

orotidine 5'-phosphate

hop-22(29)-ene

squalene

N¹-(5-phospho-β-D-ribosyl)glycinamide

dihydroxyacetone

2-maleylacetate

7-carboxy-7-deazaguanine

5-enolpyruvoyl-shikimate 3-phosphate

L-gulono-1,4-lactone

coproporphyrinogen III

S-formylglutathione

3-dehydroshikimate

3-dehydroquinate

4-hydroxy-2-nonenal

D-gluconate 6-phosphate

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

adenosine 5'-phosphoselenate

adenosine 5'-phosphosulfate

D-galactosamine-6-phosphate

N-acetyl-D-galactosamine 6-phosphate

O-acetyl-L-serine

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

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

3-hydroxypropanoate

acetyl phosphate

thiamine diphosphate

urea

L-canavanine

methyl-1,4-benzoquinol

2-methyl-1,4-benzoquinone

shikimate 3-phosphate

DNA without lesion

preuroporphyrinogen

porphobilinogen

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

S-methyl-5'-thioadenosine

N-ethylsuccinimide

N-ethylmaleimide

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

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

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

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

lipid X

N-succinyl-2-amino-6-ketopimelate

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

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

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

N⁵-carboxyaminoimidazole ribonucleotide

(S)-dihydroorotate

xanthine

4-methyl-2-oxopentanoate

(2S)-2-isopropylmalate

oxalosuccinate

7,8-diaminopelargonate

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

glycerone phosphate

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

L-selenocystathionine

L-histidinol phosphate

3-deoxy-α-D-manno-2-octulosonate

prephenate

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

(R)-4'-phosphopantothenate

thiamine phosphate

β-D-ribosylnicotinate

(2-hydroxyphenyl)acetate

homogentisate

carbon monoxide

2-protocatechuoylphloroglucinolcarboxylate

2-dehydropantoate

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

isochorismate

(R)-pantothenate

propanoyl phosphate

2-oxovalerate

3-ethylmalate

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

(2R,3S)-3-isopropylmalate

(2R,3S)-3-methylmalate

citraconate

2-isopropylmaleate

lipid A disaccharide (E. coli)

(S)-2-aceto-2-hydroxybutanoate

(S)-2-acetolactate

prenyl diphosphate

4'-phosphopantetheine

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

L-β-lysine

α-D-glucosamine 1-phosphate

lipid IV_A

carbonic acid

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

glutathione disulfide

imidazole acetol-phosphate

D-erythro-imidazole-glycerol-phosphate

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

isopentenyl diphosphate

carboxyphosphate

2,5-didehydro-D-gluconate

2-keto-D-gluconate

hydrogenobyrinate

α-ribazole 5'-phosphate

5,6-dimethylbenzimidazole

S-adenosyl 3-(methylsulfanyl)propylamine

N-acetyl-D-muramate 6-phosphate

1,6-anhydro-N-acetyl-β-muramate

acetoacetate

hydrogen selenide

shikimate

autoinducer 2

S-ribosyl-L-homocysteine

glutathioselenol

selenodiglutathione

3-amino-1-hydroxyacetone 1-phosphate

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

quinolinate

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

L-cysteinylglycine

γ-L-glutamyl-L-cysteine

D-alanyl-D-alanine

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

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

hypoglycin B

L-α-amino-ε-keto-pimelate

carbamate

L-citrulline

L-cysteine

L-methionine

L-aspartate

L-tryptophan

L-serine

L-glutamate

L-phenylalanine

L-glutamine

L-asparagine

L-isoleucine

L-histidine

glycine

L-proline

L-leucine

L-tyrosine

L-arginine

L-alanine

L-lysine

L-threonine

L-valine

L-glutamate-5-semialdehyde

S-adenosyl-L-methionine

L-homoserine

hypoglycin A

S-adenosyl-L-homocysteine

L-aspartate 4-semialdehyde

L-homocysteine

O-succinyl-L-homoserine

L-ornithine

L-canaline

O-phospho-L-homoserine

L-selenocysteine

meso-diaminopimelate

L-aspartyl-4-phosphate

seleno-L-homocysteine

O-acetyl-L-homoserine

trans-4-hydroxy-L-proline

N-acetyl-L-ornithine

N-acetyl-L-glutamate

N-acetyl-L-methionine

N-carbamoyl-L-aspartate

S-methyl-L-cysteine

3-phospho-L-serine

L,L-diaminopimelate

L-cystathionine

S-trans-1-propenyl-L-cysteine

S-allyl-L-cysteine

D-alanine

D-glutamate

β-alanine

(R)-β-lysine

2,3-dihydroxybenzoate

4-aminobenzoate

acetate

5-chloro-5-deoxy-D-ribonate

D-gluconate

orotate

(R)-pantoate

(S)-1-pyrroline-5-carboxylate

pristanate

palmitate

stearate

decanoate

laurate

7-hydroxylaurate

octanoate

18-hydroxyoleate

16-hydroxypalmitate

18-hydroxystearate

phytenate

(15Z)-tetracosenoate

oleate

linoleate

α-linolenate

4-hydroxybutanoate

(R)-lactate

(S)-lactate

pyruvate

formate

propanoate

2-oxoglutarate

5-chloro-4-hydroxy-2-oxopentanoate

2-oxobutanoate

3-phenyl-2-oxopropanoate

3-(4-hydroxyphenyl)pyruvate

cis-aconitate

D-threo-isocitrate

chorismate

α,ω-9Z-octadecenedioate

succinate

fumarate

(S)-malate

nicotinamide

5-amino-4-imidazolecarboxyamide

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

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

2-((1R,3S),-1',9'-dihydroxy-1'-methyl-10'-oxo-3',4',5',10'-tetrahydro-1H-benzo[g]isochromen-3'-yl)acetate

(S)-DNPA

(S)-4-(3'-acetyl-5'-hydroxy-4'-oxo-1',4'-dihydronapthalen-2'-yl)-3-hydroxybutanoate

4-(3'-acetyl-5'-hydroxy-4'-oxo-1',4'-dihydronapthalen-2'-yl)-3-oxobutanoate

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

3-benzyl-3,6-dihydroxy-6-(hydroxymethyl)-diketopiperazine

(2E,6E)-farnesyl diphosphate

trans,octacis-decaprenyl phosphate

geranyl diphosphate

3-heptaprenyl-4-hydroxybenzoate

3-nonaprenyl-4-hydroxybenzoate

3-octaprenyl-4-hydroxybenzoate

3-decaprenyl-4-hydroxybenzoate

3-hexaprenyl-4-hydroxybenzoate

di-trans,octa-cis-undecaprenyl phosphate

all-trans-heptaprenyl diphosphate

all-trans-nonaprenyl diphosphate

all-trans-octaprenyl diphosphate

all-trans-decaprenyl diphosphate

all-trans-hexaprenyl diphosphate

geranylgeranyl diphosphate

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

1-oleoyl-sn-glycerol 3-phosphate

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

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

L-gulonate

1-(β-D ribofuranosyl)nicotinamide

decaprenyl-diphospho-N-acetylmuramoyl-pentapeptide

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

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-4-dehydro-β-L-rhamnose

dTDP-β-L-rhamnose

dTDP-α-D-glucose

UDP-α-D-glucose

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

UDP-α-D-glucuronate

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

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

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

UDP-α-D-galactose

UDP-α-D-galactofuranose

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-muramoyl-L-alanine

UDP-N-acetyl-α-D-muramate

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-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

CMP-3-deoxy-β-D-manno-octulosonate

5-phospho-α-D-ribose 1-diphosphate

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

D-sedoheptulose 7-phosphate

D-erythrose 4-phosphate

4-phospho-D-erythronate

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

D-fructose 6-phosphate

β-D-fructofuranose 6-phosphate

β-D-fructose 1,6-bisphosphate

α-D-glucose 6-phosphate

β-D-glucose 6-phosphate

α-D-ribose-1-phosphate

1-deoxy-D-xylulose 5-phosphate

D-xylulose 5-phosphate

D-arabinofuranose 5-phosphate

aldehydo-D-ribose 5-phosphate

β-D-ribose 5-phosphate

α-D-ribose 5-phosphate

D-ribulose 5-phosphate

L-ribulose 5-phosphate

D-glyceraldehyde 3-phosphate

sucrose 6^G-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

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

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

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

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

β-D-fructofuranose

β-D-galactopyranose

α-D-galactopyranose

β-D-glucopyranose

α-D-glucopyranose

D-glyceraldehyde

aldehydo-D-ribose

β-D-ribofuranose

α-D-ribofuranose

keto-D-fructose

keto-L-sorbose

D-ribulose

D-xylulose

L-ribulose

N-acetylmuramate

N-acetyl-α-D-muramoyl-L-alanine(1-)

N-acetyl-β-D-glucosamine

glycerol

L-iditol

D-sorbitol

D-ribitol

D-arabinitol

myo-inositol

1D-myo-inositol 3-monophosphate

1D-myo-inositol 1-monophosphate

1D-myo-inositol 5-monophosphate

1D-myo-inositol 6-monophosphate

1D-myo-inositol 2-monophosphate

1D-myo-inositol 4-monophosphate

ethanol

methanol

methylglyoxal

acetaldehyde

formaldehyde

caldariellaquinone

diacetyl

4-hydroxybenzoate

urate

quercetin

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

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

caldariellaquinol

3-demethylubiquinol-8

3-demethylubiquinol-10

3-demethylubiquinol-9

3-demethylubiquinol-7

demethylmenaquinol-8

menaquinol-8

ubiquinol-8

ubiquinol-10

ubiquinol-9

ubiquinol-7

phenol

indole

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

adenine

guanine

IMP

AMP

GMP

XMP

GTP

ATP

ITP

GDP

ADP

IDP

dADP

dGDP

dIDP

dGTP

dATP

dITP

dAMP

dGMP

hypoxanthine

inosine

adenosine

guanosine

xanthosine

2'-deoxyguanosine

2'-deoxyinosine

2'-deoxyadenosine

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

tetrahydromethanopterin

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

7,8-dihydroneopterin 3'-triphosphate

[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-dihydropteroate

5,10-methylene-tetrahydromethanopterin

7,8-dihydrofolate monoglutamate

tetrahydropteroyl tri-L-glutamate

5-methyltetrahydropteroyl tri-L-glutamate

FMNH₂

riboflavin

FMN

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

preQ₁

isoguanine

UTP

CTP

dCTP

dUTP

dTTP

dTMP

dUMP

dCMP

UDP

dCDP

CDP

dUDP

dTDP

UMP

CMP

cytidine

uridine

cob(I)alamin

adenosylcobalamin

sirohydrochlorin

cobyrinate

precorrin-2

precorrin-1

precorrin-4

precorrin-3B

precorrin-3A

precorrin-8x

precorrin-5

cobalt-precorrin-6A

cobalt-precorrin-5B

precorrin-6A

precorrin-6B

precorrin-7

coenzyme A

8-oxo-GTP

8-oxo-dGTP

adenylo-succinate

1-(5-phospho-β-D-ribosyl)-ATP

5'-deoxyadenosine

ppGpp

pppGpp

1-(5-phospho-β-D-ribosyl)-AMP

2-methylsulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

2-sulfanyl-N⁶-dimethylallyladenosine³⁷ in tRNA

β-nicotinamide D-ribonucleotide

2-hydroxy-dATP

5-hydroxy-CMP

5-hydroxy-CTP

cyclic di-3',5'-guanylate

NADP⁺

NAD⁺

NADPH

NADH

glycine betaine

(S)-NADHX

(R)-NADHX

thiamine

nicotinate

pyridoxine 5'-phosphate

pyridoxal 5'-phosphate

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

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

cholate

glycocholate

acetyl-CoA

succinyl-CoA

linoleoyl-CoA

α-linolenoyl-CoA

malonyl-CoA

4-hydroxybutanoyl-CoA

3'-dephospho-CoA

ω-carboxy-(9Z)-octadec-9-enoyl-CoA

oleoyl-CoA

acetoacetyl-CoA

16-hydroxypalmitoyl-CoA

hexadecanedioyl-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

D-glucono-1,5-lactone

trans-dienelactone

cis-dienelactone

S-(hydroxymethyl)glutathione

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

γ-L-glutamyl-(S)-methyl-L-cysteine

γ-L-glutamyl-[(S)-allyl]-L-cysteine

glutathione

(R)-S-lactoylglutathione

3-sulfopyruvate

L-cysteate

taurine

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

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

S-sulfanylglutathione

spermidine

cadaverine

putrescine

4-aminobutanal

2-aminoprop-2-enoate

2-iminopropanoate

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

sn-glycero-3-phosphoethanolamine

superoxide

hydroxyl radical

hydrogensulfite

sulfate

nitrite

sulfite

hydrogencarbonate

selenate

selenide

OH^-

nitrate

molybdate

selenite

chloride

phosphate

diphosphate

triphosphate

Fe³⁺

Co²⁺

Fe²⁺

Mo²⁺

ammonium

H⁺

2,4-dinitrophenyl-S-glutathione

1-chloro-2,4-dinitrobenzene

preQ₀

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

2-octaprenylphenol

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

(R)-citramalate

α-D-glucosamine 6-phosphate

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

3-phospho-D-glyceroyl-phosphate

3-phospho-D-glycerate

2-phospho-D-glycerate

sn-glycerol 3-phosphate

2-iminobutanoate

2-iminosuccinate

oxygen

hydrogen sulfide

coproporphyrinogen I

uroporphyrinogen-I

uroporphyrinogen-III

protoporphyrin IX

protoporphyrinogen IX

siroheme

hemin

protoheme

cob(II)yrinate a,c-diamide

adenosylcobyrate

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

cob(I)yrinate a,c-diamide

cob(II)yrinate c-monoamide

DNA with lesion

(glutathion-S-yl)-4-hydroxy-2-nonenal