Natgr_0004	PWY-6614	tetrahydrofolate biosynthesis
Natgr_0005	PWY-6147	6-hydroxymethyl-dihydropterin diphosphate biosynthesis I
Natgr_0005	PWY-6148	tetrahydromethanopterin biosynthesis
Natgr_0005	PWY-6797	6-hydroxymethyl-dihydropterin diphosphate biosynthesis II (archaea)
Natgr_0005	PWY-7539	6-hydroxymethyl-dihydropterin diphosphate biosynthesis III (Chlamydia)
Natgr_0014	PWY-5392	reductive TCA cycle II
Natgr_0014	PWY-561	superpathway of glyoxylate cycle and fatty acid degradation
Natgr_0014	PWY-5690	TCA cycle II (plants and fungi)
Natgr_0014	PWY-5913	TCA cycle VI (obligate autotrophs)
Natgr_0014	PWY-6728	methylaspartate cycle
Natgr_0014	PWY-6969	TCA cycle V (2-oxoglutarate:ferredoxin oxidoreductase)
Natgr_0014	PWY-7254	TCA cycle VII (acetate-producers)
Natgr_0014	PWY-7384	anaerobic energy metabolism (invertebrates, mitochondrial)
Natgr_0035	PWY-6482	diphthamide biosynthesis (archaea)
Natgr_0035	PWY-7546	diphthamide biosynthesis (eukaryotes)
Natgr_0062	PWY-5791	1,4-dihydroxy-2-naphthoate biosynthesis II (plants)
Natgr_0062	PWY-5837	1,4-dihydroxy-2-naphthoate biosynthesis I
Natgr_0062	PWY-5901	2,3-dihydroxybenzoate biosynthesis
Natgr_0062	PWY-6406	salicylate biosynthesis I
Natgr_0063	PWY-5791	1,4-dihydroxy-2-naphthoate biosynthesis II (plants)
Natgr_0063	PWY-5837	1,4-dihydroxy-2-naphthoate biosynthesis I
Natgr_0067	PWY-5791	1,4-dihydroxy-2-naphthoate biosynthesis II (plants)
Natgr_0067	PWY-5837	1,4-dihydroxy-2-naphthoate biosynthesis I
Natgr_0078	PWY-6871	3-methylbutanol biosynthesis
Natgr_0079	PWY-5101	L-isoleucine biosynthesis II
Natgr_0079	PWY-5103	L-isoleucine biosynthesis III
Natgr_0079	PWY-5104	L-isoleucine biosynthesis IV
Natgr_0079	PWY-5938	(<i>R</i>)-acetoin biosynthesis I
Natgr_0079	PWY-5939	(<i>R</i>)-acetoin biosynthesis II
Natgr_0079	PWY-6389	(<i>S</i>)-acetoin biosynthesis
Natgr_0079	PWY-7111	pyruvate fermentation to isobutanol (engineered)
Natgr_0080	PWY-5101	L-isoleucine biosynthesis II
Natgr_0080	PWY-5103	L-isoleucine biosynthesis III
Natgr_0080	PWY-5104	L-isoleucine biosynthesis IV
Natgr_0080	PWY-5938	(<i>R</i>)-acetoin biosynthesis I
Natgr_0080	PWY-5939	(<i>R</i>)-acetoin biosynthesis II
Natgr_0080	PWY-6389	(<i>S</i>)-acetoin biosynthesis
Natgr_0080	PWY-7111	pyruvate fermentation to isobutanol (engineered)
Natgr_0081	PWY-5101	L-isoleucine biosynthesis II
Natgr_0081	PWY-5103	L-isoleucine biosynthesis III
Natgr_0081	PWY-5104	L-isoleucine biosynthesis IV
Natgr_0081	PWY-7111	pyruvate fermentation to isobutanol (engineered)
Natgr_0089	PWY-6482	diphthamide biosynthesis (archaea)
Natgr_0098	PWY-6829	tRNA methylation (yeast)
Natgr_0098	PWY-7285	methylwyosine biosynthesis
Natgr_0098	PWY-7286	7-(3-amino-3-carboxypropyl)-wyosine biosynthesis
Natgr_0101	PWY-5194	siroheme biosynthesis
Natgr_0101	PWY-7377	cob(II)yrinate <i>a,c</i>-diamide biosynthesis I (early cobalt insertion)
Natgr_0102	PWY-5194	siroheme biosynthesis
Natgr_0102	PWY-7377	cob(II)yrinate <i>a,c</i>-diamide biosynthesis I (early cobalt insertion)
Natgr_0103	PWY-7377	cob(II)yrinate <i>a,c</i>-diamide biosynthesis I (early cobalt insertion)
Natgr_0104	PWY-5194	siroheme biosynthesis
Natgr_0104	PWY-7377	cob(II)yrinate <i>a,c</i>-diamide biosynthesis I (early cobalt insertion)
Natgr_0106	PWY-7377	cob(II)yrinate <i>a,c</i>-diamide biosynthesis I (early cobalt insertion)
Natgr_0110	PWY-7377	cob(II)yrinate <i>a,c</i>-diamide biosynthesis I (early cobalt insertion)
Natgr_0111	PWY-7377	cob(II)yrinate <i>a,c</i>-diamide biosynthesis I (early cobalt insertion)
Natgr_0120	PWY-5508	adenosylcobalamin biosynthesis from cobyrinate <i>a,c</i>-diamide II
Natgr_0120	PWY-5509	adenosylcobalamin biosynthesis from cobyrinate <i>a,c</i>-diamide I
Natgr_0120	PWY-6268	adenosylcobalamin salvage from cobalamin
Natgr_0120	PWY-6269	adenosylcobalamin salvage from cobinamide II
Natgr_0126	PWY-5028	L-histidine degradation II
Natgr_0126	PWY-5030	L-histidine degradation III
Natgr_0127	PWY-5028	L-histidine degradation II
Natgr_0127	PWY-5030	L-histidine degradation III
Natgr_0129	PWY-5028	L-histidine degradation II
Natgr_0129	PWY-5030	L-histidine degradation III
Natgr_0133	PWY-5041	<i>S</i>-adenosyl-L-methionine cycle II
Natgr_0133	PWY-5912	2'-deoxymugineic acid phytosiderophore biosynthesis
Natgr_0137	PWY-3781	aerobic respiration I (cytochrome c)
Natgr_0137	PWY-4521	arsenite oxidation I (respiratory)
Natgr_0137	PWY-6692	Fe(II) oxidation
Natgr_0137	PWY-7279	aerobic respiration II (cytochrome c) (yeast)
Natgr_0140	PWY-7219	adenosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_0144	PWY-7205	CMP phosphorylation
Natgr_0185	PWY-6840	homoglutathione biosynthesis
Natgr_0185	PWY-7255	ergothioneine biosynthesis I (bacteria)
Natgr_0210	PWY-5839	menaquinol-7 biosynthesis
Natgr_0210	PWY-5851	demethylmenaquinol-9 biosynthesis
Natgr_0210	PWY-5852	demethylmenaquinol-8 biosynthesis I
Natgr_0210	PWY-5853	demethylmenaquinol-6 biosynthesis I
Natgr_0210	PWY-5890	menaquinol-10 biosynthesis
Natgr_0210	PWY-5891	menaquinol-11 biosynthesis
Natgr_0210	PWY-5892	menaquinol-12 biosynthesis
Natgr_0210	PWY-5895	menaquinol-13 biosynthesis
Natgr_0211	PWY-5791	1,4-dihydroxy-2-naphthoate biosynthesis II (plants)
Natgr_0211	PWY-5837	1,4-dihydroxy-2-naphthoate biosynthesis I
Natgr_0218	PWY-5921	glutaminyl-tRNA<sup>gln</sup> biosynthesis via transamidation
Natgr_0229	PWY-5381	pyridine nucleotide cycling (plants)
Natgr_0229	PWY-5695	urate biosynthesis/inosine 5'-phosphate degradation
Natgr_0229	PWY-6596	adenosine nucleotides degradation I
Natgr_0229	PWY-6606	guanosine nucleotides degradation II
Natgr_0229	PWY-6607	guanosine nucleotides degradation I
Natgr_0229	PWY-6608	guanosine nucleotides degradation III
Natgr_0229	PWY-7185	UTP and CTP dephosphorylation I
Natgr_0245	PWY-5943	&beta;-carotene biosynthesis
Natgr_0245	PWY-5947	lutein biosynthesis
Natgr_0273	PWY-7335	UDP-<i>N</i>-acetyl-&alpha;-D-mannosaminouronate biosynthesis
Natgr_0322	PWY-5198	factor 420 biosynthesis
Natgr_0330	PWY-5083	NAD/NADH phosphorylation and dephosphorylation
Natgr_0330	PWY-7268	NAD/NADP-NADH/NADPH cytosolic interconversion (yeast)
Natgr_0330	PWY-7269	NAD/NADP-NADH/NADPH mitochondrial interconversion (yeast)
Natgr_0336	PWY-6871	3-methylbutanol biosynthesis
Natgr_0356	PWY-1281	sulfoacetaldehyde degradation I
Natgr_0356	PWY-241	C4 photosynthetic carbon assimilation cycle, NADP-ME type
Natgr_0356	PWY-5482	pyruvate fermentation to acetate II
Natgr_0356	PWY-5485	pyruvate fermentation to acetate IV
Natgr_0356	PWY-5497	purine nucleobases degradation II (anaerobic)
Natgr_0356	PWY-6637	sulfolactate degradation II
Natgr_0356	PWY-7117	C4 photosynthetic carbon assimilation cycle, PEPCK type
Natgr_0363	PWY-4202	arsenate detoxification I (glutaredoxin)
Natgr_0363	PWY-5695	urate biosynthesis/inosine 5'-phosphate degradation
Natgr_0363	PWY-6608	guanosine nucleotides degradation III
Natgr_0363	PWY-6609	adenine and adenosine salvage III
Natgr_0363	PWY-6611	adenine and adenosine salvage V
Natgr_0363	PWY-6620	guanine and guanosine salvage
Natgr_0363	PWY-6627	salinosporamide A biosynthesis
Natgr_0363	PWY-6644	fluoroacetate and fluorothreonine biosynthesis
Natgr_0363	PWY-7179	purine deoxyribonucleosides degradation I
Natgr_0363	PWY-7179-1	purine deoxyribonucleosides degradation
Natgr_0365	PWY-6556	pyrimidine ribonucleosides salvage II
Natgr_0365	PWY-7181	pyrimidine deoxyribonucleosides degradation
Natgr_0365	PWY-7193	pyrimidine ribonucleosides salvage I
Natgr_0365	PWY-7199	pyrimidine deoxyribonucleosides salvage
Natgr_0366	PWY-6749	CMP-legionaminate biosynthesis I
Natgr_0374	PWY-6938	NADH repair
Natgr_0402	PWY-6148	tetrahydromethanopterin biosynthesis
Natgr_0404	PWY-5964	guanylyl molybdenum cofactor biosynthesis
Natgr_0414	PWY-5101	L-isoleucine biosynthesis II
Natgr_0414	PWY-5103	L-isoleucine biosynthesis III
Natgr_0414	PWY-5104	L-isoleucine biosynthesis IV
Natgr_0414	PWY-7111	pyruvate fermentation to isobutanol (engineered)
Natgr_0418	PWY-6167	flavin biosynthesis II (archaea)
Natgr_0418	PWY-6168	flavin biosynthesis III (fungi)
Natgr_0444	PWY-1622	formaldehyde assimilation I (serine pathway)
Natgr_0444	PWY-241	C4 photosynthetic carbon assimilation cycle, NADP-ME type
Natgr_0444	PWY-5913	TCA cycle VI (obligate autotrophs)
Natgr_0444	PWY-6142	gluconeogenesis II (<i>Methanobacterium thermoautotrophicum</i>)
Natgr_0444	PWY-6146	<i>Methanobacterium thermoautotrophicum</i> biosynthetic metabolism
Natgr_0444	PWY-6549	L-glutamine biosynthesis III
Natgr_0444	PWY-7115	C4 photosynthetic carbon assimilation cycle, NAD-ME type
Natgr_0444	PWY-7117	C4 photosynthetic carbon assimilation cycle, PEPCK type
Natgr_0444	PWY-7124	ethylene biosynthesis V (engineered)
Natgr_0451	PWY-5083	NAD/NADH phosphorylation and dephosphorylation
Natgr_0451	PWY-7268	NAD/NADP-NADH/NADPH cytosolic interconversion (yeast)
Natgr_0451	PWY-7269	NAD/NADP-NADH/NADPH mitochondrial interconversion (yeast)
Natgr_0456	PWY-7391	isoprene biosynthesis II (engineered)
Natgr_0456	PWY-922	mevalonate pathway I
Natgr_0465	PWY-5531	chlorophyllide <i>a</i> biosynthesis II (anaerobic)
Natgr_0465	PWY-7159	chlorophyllide <i>a</i> biosynthesis III (aerobic, light independent)
Natgr_0470	PWY-1361	benzoyl-CoA degradation I (aerobic)
Natgr_0470	PWY-5109	2-methylbutanoate biosynthesis
Natgr_0470	PWY-5136	fatty acid &beta;-oxidation II (peroxisome)
Natgr_0470	PWY-5138	unsaturated, even numbered fatty acid &beta;-oxidation
Natgr_0470	PWY-5177	glutaryl-CoA degradation
Natgr_0470	PWY-5789	3-hydroxypropanoate/4-hydroxybutanate cycle
Natgr_0470	PWY-6435	4-hydroxybenzoate biosynthesis V
Natgr_0470	PWY-6583	pyruvate fermentation to butanol I
Natgr_0470	PWY-6863	pyruvate fermentation to hexanol
Natgr_0470	PWY-6883	pyruvate fermentation to butanol II
Natgr_0470	PWY-6944	androstenedione degradation
Natgr_0470	PWY-6945	cholesterol degradation to androstenedione I (cholesterol oxidase)
Natgr_0470	PWY-6946	cholesterol degradation to androstenedione II (cholesterol dehydrogenase)
Natgr_0470	PWY-7007	methyl ketone biosynthesis
Natgr_0470	PWY-7046	4-coumarate degradation (anaerobic)
Natgr_0470	PWY-7094	fatty acid salvage
Natgr_0470	PWY-7216	(R)- and (S)-3-hydroxybutanoate biosynthesis
Natgr_0470	PWY-735	jasmonic acid biosynthesis
Natgr_0470	PWY-7401	crotonate fermentation (to acetate and cyclohexane carboxylate)
Natgr_0492	PWY-3781	aerobic respiration I (cytochrome c)
Natgr_0492	PWY-4302	aerobic respiration III (alternative oxidase pathway)
Natgr_0492	PWY-561	superpathway of glyoxylate cycle and fatty acid degradation
Natgr_0492	PWY-5690	TCA cycle II (plants and fungi)
Natgr_0492	PWY-6728	methylaspartate cycle
Natgr_0492	PWY-6969	TCA cycle V (2-oxoglutarate:ferredoxin oxidoreductase)
Natgr_0492	PWY-7254	TCA cycle VII (acetate-producers)
Natgr_0492	PWY-7279	aerobic respiration II (cytochrome c) (yeast)
Natgr_0528	PWY-6672	<i>cis</i>-genanyl-CoA degradation
Natgr_0528	PWY-7118	chitin degradation to ethanol
Natgr_0530	PWY-6672	<i>cis</i>-genanyl-CoA degradation
Natgr_0530	PWY-7118	chitin degradation to ethanol
Natgr_0585	PWY-6167	flavin biosynthesis II (archaea)
Natgr_0600	PWY-4381	fatty acid biosynthesis initiation I
Natgr_0600	PWY-5743	3-hydroxypropanoate cycle
Natgr_0600	PWY-5744	glyoxylate assimilation
Natgr_0600	PWY-5789	3-hydroxypropanoate/4-hydroxybutanate cycle
Natgr_0600	PWY-6679	jadomycin biosynthesis
Natgr_0600	PWY-7388	octanoyl-[acyl-carrier protein] biosynthesis (mitochondria, yeast)
Natgr_0607	PWY-6703	preQ<sub>0</sub> biosynthesis
Natgr_0608	PWY-6703	preQ<sub>0</sub> biosynthesis
Natgr_0626	PWY-6349	CDP-archaeol biosynthesis
Natgr_0645	PWY-6823	molybdenum cofactor biosynthesis
Natgr_0650	PWY-1722	formate reduction to 5,10-methylenetetrahydrofolate
Natgr_0650	PWY-2161	folate polyglutamylation
Natgr_0650	PWY-2201	folate transformations I
Natgr_0650	PWY-3841	folate transformations II
Natgr_0653	PWY-1042	glycolysis IV (plant cytosol)
Natgr_0653	PWY-2221	Entner-Doudoroff pathway III (semi-phosphorylative)
Natgr_0653	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_0653	PWY-5723	Rubisco shunt
Natgr_0653	PWY-6142	gluconeogenesis II (<i>Methanobacterium thermoautotrophicum</i>)
Natgr_0653	PWY-6886	1-butanol autotrophic biosynthesis
Natgr_0653	PWY-6901	superpathway of glucose and xylose degradation
Natgr_0653	PWY-7003	glycerol degradation to butanol
Natgr_0653	PWY-7218	photosynthetic 3-hydroxybutanoate biosynthesis (engineered)
Natgr_0653	PWY-7383	anaerobic energy metabolism (invertebrates, cytosol)
Natgr_0658	PWY-6482	diphthamide biosynthesis (archaea)
Natgr_0658	PWY-7546	diphthamide biosynthesis (eukaryotes)
Natgr_0687	PWY-4981	L-proline biosynthesis II (from arginine)
Natgr_0689	PWY-4981	L-proline biosynthesis II (from arginine)
Natgr_0689	PWY-4984	urea cycle
Natgr_0689	PWY-7400	L-arginine biosynthesis IV (archaebacteria)
Natgr_0696	PWY-5686	UMP biosynthesis
Natgr_0737	PWY-7221	guanosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_0761	PWY-6160	3-dehydroquinate biosynthesis II (archaea)
Natgr_0839	PWY-5381	pyridine nucleotide cycling (plants)
Natgr_0839	PWY-5695	urate biosynthesis/inosine 5'-phosphate degradation
Natgr_0839	PWY-6596	adenosine nucleotides degradation I
Natgr_0839	PWY-6606	guanosine nucleotides degradation II
Natgr_0839	PWY-6607	guanosine nucleotides degradation I
Natgr_0839	PWY-6608	guanosine nucleotides degradation III
Natgr_0839	PWY-7185	UTP and CTP dephosphorylation I
Natgr_0850	PWY-7219	adenosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_0858	PWY-3781	aerobic respiration I (cytochrome c)
Natgr_0858	PWY-4302	aerobic respiration III (alternative oxidase pathway)
Natgr_0858	PWY-5083	NAD/NADH phosphorylation and dephosphorylation
Natgr_0858	PWY-6692	Fe(II) oxidation
Natgr_0870	PWY-6167	flavin biosynthesis II (archaea)
Natgr_0870	PWY-6168	flavin biosynthesis III (fungi)
Natgr_0926	PWY-5532	adenosine nucleotides degradation IV
Natgr_0933	PWY-6893	thiamin diphosphate biosynthesis II (Bacillus)
Natgr_0933	PWY-6894	thiamin diphosphate biosynthesis I (E. coli)
Natgr_0933	PWY-6897	thiamin salvage II
Natgr_0933	PWY-6907	thiamin diphosphate biosynthesis III (Staphylococcus)
Natgr_0933	PWY-6908	thiamin diphosphate biosynthesis IV (eukaryotes)
Natgr_0933	PWY-7353	4-methyl-5(&beta;-hydroxyethyl)thiazole salvage (yeast)
Natgr_0933	PWY-7357	thiamin formation from pyrithiamine and oxythiamine (yeast)
Natgr_0935	PWY-7187	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_0945	PWY-5958	acridone alkaloid biosynthesis
Natgr_0945	PWY-6660	2-heptyl-3-hydroxy-4(1<i>H</i>)-quinolone biosynthesis
Natgr_0945	PWY-6661	4-hydroxy-2(1<i>H</i>)-quinolone biosynthesis
Natgr_0946	PWY-5958	acridone alkaloid biosynthesis
Natgr_0946	PWY-6660	2-heptyl-3-hydroxy-4(1<i>H</i>)-quinolone biosynthesis
Natgr_0946	PWY-6661	4-hydroxy-2(1<i>H</i>)-quinolone biosynthesis
Natgr_0948	PWY-6163	chorismate biosynthesis from 3-dehydroquinate
Natgr_0975	PWY-6711	archaeosine biosynthesis
Natgr_0979	PWY-2941	L-lysine biosynthesis II
Natgr_0979	PWY-2942	L-lysine biosynthesis III
Natgr_0979	PWY-5097	L-lysine biosynthesis VI
Natgr_0980	PWY-2941	L-lysine biosynthesis II
Natgr_0980	PWY-2942	L-lysine biosynthesis III
Natgr_0980	PWY-5097	L-lysine biosynthesis VI
Natgr_0986	PWY-2941	L-lysine biosynthesis II
Natgr_0986	PWY-2942	L-lysine biosynthesis III
Natgr_0986	PWY-5097	L-lysine biosynthesis VI
Natgr_0992	PWY-7204	pyridoxal 5'-phosphate salvage II (plants)
Natgr_0992	PWY-7282	4-amino-2-methyl-5-phosphomethylpyrimidine biosynthesis (yeast)
Natgr_0993	PWY-6123	inosine-5'-phosphate biosynthesis I
Natgr_0993	PWY-6124	inosine-5'-phosphate biosynthesis II
Natgr_0993	PWY-7219	adenosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_0993	PWY-7234	inosine-5'-phosphate biosynthesis III
Natgr_0994	PWY-6123	inosine-5'-phosphate biosynthesis I
Natgr_0994	PWY-6124	inosine-5'-phosphate biosynthesis II
Natgr_0994	PWY-7234	inosine-5'-phosphate biosynthesis III
Natgr_0995	PWY-6936	seleno-amino acid biosynthesis
Natgr_0998	PWY-5154	L-arginine biosynthesis III (via <i>N</i>-acetyl-L-citrulline)
Natgr_0998	PWY-5686	UMP biosynthesis
Natgr_0998	PWY-7400	L-arginine biosynthesis IV (archaebacteria)
Natgr_1000	PWY-5123	<i>trans, trans</i>-farnesyl diphosphate biosynthesis
Natgr_1000	PWY-6174	mevalonate pathway II (archaea)
Natgr_1000	PWY-6383	mono-<i>trans</i>, poly-<i>cis</i> decaprenyl phosphate biosynthesis
Natgr_1000	PWY-6859	<i>all-trans</i>-farnesol biosynthesis
Natgr_1000	PWY-7102	bisabolene biosynthesis
Natgr_1000	PWY-7391	isoprene biosynthesis II (engineered)
Natgr_1000	PWY-7524	mevalonate pathway III (archaea)
Natgr_1000	PWY-7560	methylerythritol phosphate pathway II
Natgr_1000	PWY-922	mevalonate pathway I
Natgr_1007	PWY-7221	guanosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_1008	PWY-7176	UTP and CTP <i>de novo</i> biosynthesis
Natgr_1008	PWY-7177	UTP and CTP dephosphorylation II
Natgr_1008	PWY-7185	UTP and CTP dephosphorylation I
Natgr_1014	PWY-3801	sucrose degradation II (sucrose synthase)
Natgr_1014	PWY-5054	sorbitol biosynthesis I
Natgr_1014	PWY-5384	sucrose degradation IV (sucrose phosphorylase)
Natgr_1014	PWY-5514	UDP-<i>N</i>-acetyl-D-galactosamine biosynthesis II
Natgr_1014	PWY-5659	GDP-mannose biosynthesis
Natgr_1014	PWY-6142	gluconeogenesis II (<i>Methanobacterium thermoautotrophicum</i>)
Natgr_1014	PWY-621	sucrose degradation III (sucrose invertase)
Natgr_1014	PWY-622	starch biosynthesis
Natgr_1014	PWY-6531	mannitol cycle
Natgr_1014	PWY-6981	chitin biosynthesis
Natgr_1014	PWY-7238	sucrose biosynthesis II
Natgr_1014	PWY-7347	sucrose biosynthesis III
Natgr_1014	PWY-7385	1,3-propanediol biosynthesis (engineered)
Natgr_1033	PWY-6160	3-dehydroquinate biosynthesis II (archaea)
Natgr_1039	PWY-6163	chorismate biosynthesis from 3-dehydroquinate
Natgr_1039	PWY-6416	quinate degradation II
Natgr_1039	PWY-6707	gallate biosynthesis
Natgr_1052	PWY-6700	queuosine biosynthesis
Natgr_1052	PWY-6711	archaeosine biosynthesis
Natgr_1056	PWY-6700	queuosine biosynthesis
Natgr_1056	PWY-6711	archaeosine biosynthesis
Natgr_1085	PWY-6121	5-aminoimidazole ribonucleotide biosynthesis I
Natgr_1085	PWY-6122	5-aminoimidazole ribonucleotide biosynthesis II
Natgr_1085	PWY-6277	superpathway of 5-aminoimidazole ribonucleotide biosynthesis
Natgr_1086	PWY-6121	5-aminoimidazole ribonucleotide biosynthesis I
Natgr_1086	PWY-6122	5-aminoimidazole ribonucleotide biosynthesis II
Natgr_1086	PWY-6277	superpathway of 5-aminoimidazole ribonucleotide biosynthesis
Natgr_1098	PWY-6123	inosine-5'-phosphate biosynthesis I
Natgr_1098	PWY-6124	inosine-5'-phosphate biosynthesis II
Natgr_1098	PWY-7234	inosine-5'-phosphate biosynthesis III
Natgr_1100	PWY-5198	factor 420 biosynthesis
Natgr_1105	PWY-6174	mevalonate pathway II (archaea)
Natgr_1105	PWY-7391	isoprene biosynthesis II (engineered)
Natgr_1105	PWY-7524	mevalonate pathway III (archaea)
Natgr_1105	PWY-922	mevalonate pathway I
Natgr_1115	PWY-5913	TCA cycle VI (obligate autotrophs)
Natgr_1115	PWY-6549	L-glutamine biosynthesis III
Natgr_1115	PWY-6728	methylaspartate cycle
Natgr_1115	PWY-6969	TCA cycle V (2-oxoglutarate:ferredoxin oxidoreductase)
Natgr_1115	PWY-7124	ethylene biosynthesis V (engineered)
Natgr_1115	PWY-7254	TCA cycle VII (acetate-producers)
Natgr_1115	PWY-7268	NAD/NADP-NADH/NADPH cytosolic interconversion (yeast)
Natgr_1125	PWY-5198	factor 420 biosynthesis
Natgr_1126	PWY-5198	factor 420 biosynthesis
Natgr_1132	PWY-7180	2'-deoxy-&alpha;-D-ribose 1-phosphate degradation
Natgr_1133	PWY-4361	<i>S</i>-methyl-5-thio-&alpha;-D-ribose 1-phosphate degradation
Natgr_1133	PWY-5532	adenosine nucleotides degradation IV
Natgr_1133	PWY-7174	<i>S</i>-methyl-5-thio-&alpha;-D-ribose 1-phosphate degradation II
Natgr_1137	PWY-4202	arsenate detoxification I (glutaredoxin)
Natgr_1137	PWY-5695	urate biosynthesis/inosine 5'-phosphate degradation
Natgr_1137	PWY-6608	guanosine nucleotides degradation III
Natgr_1137	PWY-6609	adenine and adenosine salvage III
Natgr_1137	PWY-6611	adenine and adenosine salvage V
Natgr_1137	PWY-6620	guanine and guanosine salvage
Natgr_1137	PWY-6627	salinosporamide A biosynthesis
Natgr_1137	PWY-6644	fluoroacetate and fluorothreonine biosynthesis
Natgr_1137	PWY-7179	purine deoxyribonucleosides degradation I
Natgr_1137	PWY-7179-1	purine deoxyribonucleosides degradation
Natgr_1144	PWY-5316	nicotine biosynthesis
Natgr_1144	PWY-7342	superpathway of nicotine biosynthesis
Natgr_1146	PWY-5316	nicotine biosynthesis
Natgr_1146	PWY-5381	pyridine nucleotide cycling (plants)
Natgr_1146	PWY-5653	NAD biosynthesis from 2-amino-3-carboxymuconate semialdehyde
Natgr_1146	PWY-7342	superpathway of nicotine biosynthesis
Natgr_1155	PWY-5350	thiosulfate disproportionation III (rhodanese)
Natgr_1159	PWY-6167	flavin biosynthesis II (archaea)
Natgr_1159	PWY-6168	flavin biosynthesis III (fungi)
Natgr_1159	PWY-7219	adenosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_1166	PWY-6386	UDP-<i>N</i>-acetylmuramoyl-pentapeptide biosynthesis II (lysine-containing)
Natgr_1166	PWY-6387	UDP-<i>N</i>-acetylmuramoyl-pentapeptide biosynthesis I (<i>meso</i>-diaminopimelate containing)
Natgr_1192	PWY-5663	tetrahydrobiopterin biosynthesis I
Natgr_1192	PWY-5664	tetrahydrobiopterin biosynthesis II
Natgr_1192	PWY-6147	6-hydroxymethyl-dihydropterin diphosphate biosynthesis I
Natgr_1192	PWY-6703	preQ<sub>0</sub> biosynthesis
Natgr_1192	PWY-6797	6-hydroxymethyl-dihydropterin diphosphate biosynthesis II (archaea)
Natgr_1192	PWY-6983	tetrahydrobiopterin biosynthesis III
Natgr_1192	PWY-7442	drosopterin and aurodrosopterin biosynthesis
Natgr_1194	PWY-5083	NAD/NADH phosphorylation and dephosphorylation
Natgr_1194	PWY-7268	NAD/NADP-NADH/NADPH cytosolic interconversion (yeast)
Natgr_1194	PWY-7269	NAD/NADP-NADH/NADPH mitochondrial interconversion (yeast)
Natgr_1213	PWY-6281	L-selenocysteine biosynthesis II (archaea and eukaryotes)
Natgr_1218	PWY-5737	(5<i>R</i>)-carbapenem carboxylate biosynthesis
Natgr_1218	PWY-6922	L-<i>N<sup>&delta;</sup></i>-acetylornithine biosynthesis
Natgr_1236	PWY-1341	phenylacetate degradation II (anaerobic)
Natgr_1236	PWY-6318	L-phenylalanine degradation IV (mammalian, via side chain)
Natgr_1257	PWY-1361	benzoyl-CoA degradation I (aerobic)
Natgr_1257	PWY-5109	2-methylbutanoate biosynthesis
Natgr_1257	PWY-5136	fatty acid &beta;-oxidation II (peroxisome)
Natgr_1257	PWY-5138	unsaturated, even numbered fatty acid &beta;-oxidation
Natgr_1257	PWY-5177	glutaryl-CoA degradation
Natgr_1257	PWY-5789	3-hydroxypropanoate/4-hydroxybutanate cycle
Natgr_1257	PWY-6435	4-hydroxybenzoate biosynthesis V
Natgr_1257	PWY-6583	pyruvate fermentation to butanol I
Natgr_1257	PWY-6863	pyruvate fermentation to hexanol
Natgr_1257	PWY-6883	pyruvate fermentation to butanol II
Natgr_1257	PWY-6944	androstenedione degradation
Natgr_1257	PWY-6945	cholesterol degradation to androstenedione I (cholesterol oxidase)
Natgr_1257	PWY-6946	cholesterol degradation to androstenedione II (cholesterol dehydrogenase)
Natgr_1257	PWY-7007	methyl ketone biosynthesis
Natgr_1257	PWY-7046	4-coumarate degradation (anaerobic)
Natgr_1257	PWY-7094	fatty acid salvage
Natgr_1257	PWY-7216	(R)- and (S)-3-hydroxybutanoate biosynthesis
Natgr_1257	PWY-735	jasmonic acid biosynthesis
Natgr_1257	PWY-7401	crotonate fermentation (to acetate and cyclohexane carboxylate)
Natgr_1269	PWY-6349	CDP-archaeol biosynthesis
Natgr_1283	PWY-5381	pyridine nucleotide cycling (plants)
Natgr_1315	PWY-6167	flavin biosynthesis II (archaea)
Natgr_1319	PWY-6147	6-hydroxymethyl-dihydropterin diphosphate biosynthesis I
Natgr_1319	PWY-6148	tetrahydromethanopterin biosynthesis
Natgr_1319	PWY-6797	6-hydroxymethyl-dihydropterin diphosphate biosynthesis II (archaea)
Natgr_1319	PWY-7539	6-hydroxymethyl-dihydropterin diphosphate biosynthesis III (Chlamydia)
Natgr_1350	PWY-5046	2-oxoisovalerate decarboxylation to isobutanoyl-CoA
Natgr_1350	PWY-5084	2-oxoglutarate decarboxylation to succinyl-CoA
Natgr_1354	PWY-6987	lipoate biosynthesis and incorporation III (Bacillus)
Natgr_1354	PWY-7381	lipoate biosynthesis and incorporation (glycine cleavage system, yeast)
Natgr_1354	PWY-7382	lipoate biosynthesis and incorporation (pyruvate dehydrogenase and oxoglutarate dehydrogenase, yeast)
Natgr_1362	PWY-6689	tRNA splicing
Natgr_1390	PWY-7432	L-phenylalanine biosynthesis III (cytosolic, plants)
Natgr_1413	PWY-7183	pyrimidine nucleobases salvage I
Natgr_1415	PWY-6545	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis III
Natgr_1415	PWY-7176	UTP and CTP <i>de novo</i> biosynthesis
Natgr_1415	PWY-7184	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis I
Natgr_1415	PWY-7187	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_1415	PWY-7197	pyrimidine deoxyribonucleotide phosphorylation
Natgr_1415	PWY-7198	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis IV
Natgr_1415	PWY-7205	CMP phosphorylation
Natgr_1415	PWY-7210	pyrimidine deoxyribonucleotides biosynthesis from CTP
Natgr_1415	PWY-7220	adenosine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_1415	PWY-7221	guanosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_1415	PWY-7222	guanosine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_1415	PWY-7224	purine deoxyribonucleosides salvage
Natgr_1415	PWY-7226	guanosine deoxyribonucleotides <i>de novo</i> biosynthesis I
Natgr_1415	PWY-7227	adenosine deoxyribonucleotides <i>de novo</i> biosynthesis
Natgr_1424	PWY-5344	L-homocysteine biosynthesis
Natgr_1424	PWY-7174	<i>S</i>-methyl-5-thio-&alpha;-D-ribose 1-phosphate degradation II
Natgr_1425	PWY-5344	L-homocysteine biosynthesis
Natgr_1428	PWY-5651	L-tryptophan degradation to 2-amino-3-carboxymuconate semialdehyde
Natgr_1428	PWY-6309	L-tryptophan degradation XI (mammalian, via kynurenine)
Natgr_1450	PWY-6654	phosphopantothenate biosynthesis III
Natgr_1457	PWY-5188	tetrapyrrole biosynthesis I (from glutamate)
Natgr_1457	PWY-5189	tetrapyrrole biosynthesis II (from glycine)
Natgr_1458	PWY-5188	tetrapyrrole biosynthesis I (from glutamate)
Natgr_1458	PWY-5189	tetrapyrrole biosynthesis II (from glycine)
Natgr_1461	PWY-5188	tetrapyrrole biosynthesis I (from glutamate)
Natgr_1463	PWY-5188	tetrapyrrole biosynthesis I (from glutamate)
Natgr_1463	PWY-5189	tetrapyrrole biosynthesis II (from glycine)
Natgr_1484	PWY-6829	tRNA methylation (yeast)
Natgr_1484	PWY-7285	methylwyosine biosynthesis
Natgr_1484	PWY-7286	7-(3-amino-3-carboxypropyl)-wyosine biosynthesis
Natgr_1508	PWY-5921	glutaminyl-tRNA<sup>gln</sup> biosynthesis via transamidation
Natgr_1522	PWY-6823	molybdenum cofactor biosynthesis
Natgr_1522	PWY-6891	thiazole biosynthesis II (Bacillus)
Natgr_1522	PWY-6892	thiazole biosynthesis I (E. coli)
Natgr_1522	PWY-7250	[2Fe-2S] iron-sulfur cluster biosynthesis
Natgr_1544	PWY-6893	thiamin diphosphate biosynthesis II (Bacillus)
Natgr_1544	PWY-6894	thiamin diphosphate biosynthesis I (E. coli)
Natgr_1544	PWY-6897	thiamin salvage II
Natgr_1544	PWY-6907	thiamin diphosphate biosynthesis III (Staphylococcus)
Natgr_1544	PWY-6908	thiamin diphosphate biosynthesis IV (eukaryotes)
Natgr_1544	PWY-7353	4-methyl-5(&beta;-hydroxyethyl)thiazole salvage (yeast)
Natgr_1544	PWY-7357	thiamin formation from pyrithiamine and oxythiamine (yeast)
Natgr_1545	PWY-6897	thiamin salvage II
Natgr_1545	PWY-7353	4-methyl-5(&beta;-hydroxyethyl)thiazole salvage (yeast)
Natgr_1545	PWY-7357	thiamin formation from pyrithiamine and oxythiamine (yeast)
Natgr_1564	PWY-6749	CMP-legionaminate biosynthesis I
Natgr_1571	PWY-5123	<i>trans, trans</i>-farnesyl diphosphate biosynthesis
Natgr_1571	PWY-6174	mevalonate pathway II (archaea)
Natgr_1571	PWY-6383	mono-<i>trans</i>, poly-<i>cis</i> decaprenyl phosphate biosynthesis
Natgr_1571	PWY-6859	<i>all-trans</i>-farnesol biosynthesis
Natgr_1571	PWY-7102	bisabolene biosynthesis
Natgr_1571	PWY-7391	isoprene biosynthesis II (engineered)
Natgr_1571	PWY-7524	mevalonate pathway III (archaea)
Natgr_1571	PWY-7560	methylerythritol phosphate pathway II
Natgr_1571	PWY-922	mevalonate pathway I
Natgr_1572	PWY-1861	formaldehyde assimilation II (RuMP Cycle)
Natgr_1572	PWY-5723	Rubisco shunt
Natgr_1582	PWY-1361	benzoyl-CoA degradation I (aerobic)
Natgr_1582	PWY-5109	2-methylbutanoate biosynthesis
Natgr_1582	PWY-5136	fatty acid &beta;-oxidation II (peroxisome)
Natgr_1582	PWY-5138	unsaturated, even numbered fatty acid &beta;-oxidation
Natgr_1582	PWY-5177	glutaryl-CoA degradation
Natgr_1582	PWY-5789	3-hydroxypropanoate/4-hydroxybutanate cycle
Natgr_1582	PWY-6435	4-hydroxybenzoate biosynthesis V
Natgr_1582	PWY-6583	pyruvate fermentation to butanol I
Natgr_1582	PWY-6863	pyruvate fermentation to hexanol
Natgr_1582	PWY-6883	pyruvate fermentation to butanol II
Natgr_1582	PWY-6944	androstenedione degradation
Natgr_1582	PWY-6945	cholesterol degradation to androstenedione I (cholesterol oxidase)
Natgr_1582	PWY-6946	cholesterol degradation to androstenedione II (cholesterol dehydrogenase)
Natgr_1582	PWY-7007	methyl ketone biosynthesis
Natgr_1582	PWY-7046	4-coumarate degradation (anaerobic)
Natgr_1582	PWY-7094	fatty acid salvage
Natgr_1582	PWY-7216	(R)- and (S)-3-hydroxybutanoate biosynthesis
Natgr_1582	PWY-735	jasmonic acid biosynthesis
Natgr_1582	PWY-7401	crotonate fermentation (to acetate and cyclohexane carboxylate)
Natgr_1584	PWY-5743	3-hydroxypropanoate cycle
Natgr_1584	PWY-5789	3-hydroxypropanoate/4-hydroxybutanate cycle
Natgr_1584	PWY-6728	methylaspartate cycle
Natgr_1584	PWY-7384	anaerobic energy metabolism (invertebrates, mitochondrial)
Natgr_1590	PWY-2941	L-lysine biosynthesis II
Natgr_1590	PWY-2942	L-lysine biosynthesis III
Natgr_1590	PWY-5097	L-lysine biosynthesis VI
Natgr_1590	PWY-6559	spermidine biosynthesis II
Natgr_1590	PWY-6562	norspermidine biosynthesis
Natgr_1590	PWY-7153	grixazone biosynthesis
Natgr_1609	PWY-4983	L-citrulline-nitric oxide cycle
Natgr_1609	PWY-4984	urea cycle
Natgr_1609	PWY-5	canavanine biosynthesis
Natgr_1609	PWY-5154	L-arginine biosynthesis III (via <i>N</i>-acetyl-L-citrulline)
Natgr_1609	PWY-7400	L-arginine biosynthesis IV (archaebacteria)
Natgr_1610	PWY-4983	L-citrulline-nitric oxide cycle
Natgr_1610	PWY-4984	urea cycle
Natgr_1610	PWY-5	canavanine biosynthesis
Natgr_1610	PWY-5154	L-arginine biosynthesis III (via <i>N</i>-acetyl-L-citrulline)
Natgr_1610	PWY-7400	L-arginine biosynthesis IV (archaebacteria)
Natgr_1613	PWY-5154	L-arginine biosynthesis III (via <i>N</i>-acetyl-L-citrulline)
Natgr_1613	PWY-7400	L-arginine biosynthesis IV (archaebacteria)
Natgr_1614	PWY-5154	L-arginine biosynthesis III (via <i>N</i>-acetyl-L-citrulline)
Natgr_1614	PWY-7400	L-arginine biosynthesis IV (archaebacteria)
Natgr_1662	PWY-1042	glycolysis IV (plant cytosol)
Natgr_1662	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_1662	PWY-6886	1-butanol autotrophic biosynthesis
Natgr_1662	PWY-6901	superpathway of glucose and xylose degradation
Natgr_1662	PWY-7003	glycerol degradation to butanol
Natgr_1663	PWY-1042	glycolysis IV (plant cytosol)
Natgr_1663	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_1663	PWY-6901	superpathway of glucose and xylose degradation
Natgr_1663	PWY-7003	glycerol degradation to butanol
Natgr_1672	PWY-241	C4 photosynthetic carbon assimilation cycle, NADP-ME type
Natgr_1672	PWY-6142	gluconeogenesis II (<i>Methanobacterium thermoautotrophicum</i>)
Natgr_1672	PWY-7115	C4 photosynthetic carbon assimilation cycle, NAD-ME type
Natgr_1672	PWY-7117	C4 photosynthetic carbon assimilation cycle, PEPCK type
Natgr_1689	PWY-6749	CMP-legionaminate biosynthesis I
Natgr_1755	PWY-6832	2-aminoethylphosphonate degradation II
Natgr_1764	PWY-6936	seleno-amino acid biosynthesis
Natgr_1764	PWY-7274	D-cycloserine biosynthesis
Natgr_1767	PWY-6123	inosine-5'-phosphate biosynthesis I
Natgr_1767	PWY-6124	inosine-5'-phosphate biosynthesis II
Natgr_1767	PWY-7234	inosine-5'-phosphate biosynthesis III
Natgr_1780	PWY-5041	<i>S</i>-adenosyl-L-methionine cycle II
Natgr_1827	PWY-3781	aerobic respiration I (cytochrome c)
Natgr_1827	PWY-4521	arsenite oxidation I (respiratory)
Natgr_1827	PWY-6692	Fe(II) oxidation
Natgr_1827	PWY-7279	aerobic respiration II (cytochrome c) (yeast)
Natgr_1971	PWY-40	putrescine biosynthesis I
Natgr_1971	PWY-43	putrescine biosynthesis II
Natgr_1971	PWY-6305	putrescine biosynthesis IV
Natgr_1971	PWY-6834	spermidine biosynthesis III
Natgr_1975	PWY-7219	adenosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_1976	PWY-7219	adenosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_2022	PWY-6466	pyridoxal 5'-phosphate biosynthesis II
Natgr_2083	PWY-6349	CDP-archaeol biosynthesis
Natgr_2089	PWY-6654	phosphopantothenate biosynthesis III
Natgr_2121	PWY-1042	glycolysis IV (plant cytosol)
Natgr_2121	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_2121	PWY-6142	gluconeogenesis II (<i>Methanobacterium thermoautotrophicum</i>)
Natgr_2121	PWY-7003	glycerol degradation to butanol
Natgr_2127	PWY-702	L-methionine biosynthesis II
Natgr_2130	PWY-6466	pyridoxal 5'-phosphate biosynthesis II
Natgr_2139	PWY-5041	<i>S</i>-adenosyl-L-methionine cycle II
Natgr_2139	PWY-6151	<i>S</i>-adenosyl-L-methionine cycle I
Natgr_2139	PWY-6936	seleno-amino acid biosynthesis
Natgr_2139	PWY-702	L-methionine biosynthesis II
Natgr_2140	PWY-5041	<i>S</i>-adenosyl-L-methionine cycle II
Natgr_2140	PWY-6151	<i>S</i>-adenosyl-L-methionine cycle I
Natgr_2140	PWY-6936	seleno-amino acid biosynthesis
Natgr_2140	PWY-702	L-methionine biosynthesis II
Natgr_2170	PWY-5350	thiosulfate disproportionation III (rhodanese)
Natgr_2172	PWY-6545	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis III
Natgr_2172	PWY-7184	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis I
Natgr_2172	PWY-7198	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis IV
Natgr_2172	PWY-7210	pyrimidine deoxyribonucleotides biosynthesis from CTP
Natgr_2172	PWY-7220	adenosine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_2172	PWY-7222	guanosine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_2172	PWY-7226	guanosine deoxyribonucleotides <i>de novo</i> biosynthesis I
Natgr_2172	PWY-7227	adenosine deoxyribonucleotides <i>de novo</i> biosynthesis
Natgr_2174	PWY-6121	5-aminoimidazole ribonucleotide biosynthesis I
Natgr_2174	PWY-6122	5-aminoimidazole ribonucleotide biosynthesis II
Natgr_2174	PWY-6277	superpathway of 5-aminoimidazole ribonucleotide biosynthesis
Natgr_2174	PWY-7282	4-amino-2-methyl-5-phosphomethylpyrimidine biosynthesis (yeast)
Natgr_2182	PWY-5087	L-glutamate degradation VI (to pyruvate)
Natgr_2182	PWY-6728	methylaspartate cycle
Natgr_2183	PWY-5087	L-glutamate degradation VI (to pyruvate)
Natgr_2183	PWY-5103	L-isoleucine biosynthesis III
Natgr_2183	PWY-6728	methylaspartate cycle
Natgr_2184	PWY-5087	L-glutamate degradation VI (to pyruvate)
Natgr_2184	PWY-5103	L-isoleucine biosynthesis III
Natgr_2184	PWY-6728	methylaspartate cycle
Natgr_2191	PWY-5350	thiosulfate disproportionation III (rhodanese)
Natgr_2203	PWY-7380	biotin biosynthesis from 8-amino-7-oxononanoate II
Natgr_2206	PWY-7380	biotin biosynthesis from 8-amino-7-oxononanoate II
Natgr_2213	PWY-6987	lipoate biosynthesis and incorporation III (Bacillus)
Natgr_2213	PWY-7381	lipoate biosynthesis and incorporation (glycine cleavage system, yeast)
Natgr_2229	PWY-7346	UDP-&alpha;-D-glucuronate biosynthesis (from UDP-glucose)
Natgr_2252	PWY-181	photorespiration
Natgr_2254	PWY-7285	methylwyosine biosynthesis
Natgr_2254	PWY-7286	7-(3-amino-3-carboxypropyl)-wyosine biosynthesis
Natgr_2256	PWY-6167	flavin biosynthesis II (archaea)
Natgr_2257	PWY-6167	flavin biosynthesis II (archaea)
Natgr_2257	PWY-6168	flavin biosynthesis III (fungi)
Natgr_2260	PWY-5057	L-valine degradation II
Natgr_2260	PWY-5076	L-leucine degradation III
Natgr_2260	PWY-5078	L-isoleucine degradation II
Natgr_2260	PWY-5101	L-isoleucine biosynthesis II
Natgr_2260	PWY-5103	L-isoleucine biosynthesis III
Natgr_2260	PWY-5104	L-isoleucine biosynthesis IV
Natgr_2260	PWY-5108	L-isoleucine biosynthesis V
Natgr_2288	PWY-4361	<i>S</i>-methyl-5-thio-&alpha;-D-ribose 1-phosphate degradation
Natgr_2288	PWY-7174	<i>S</i>-methyl-5-thio-&alpha;-D-ribose 1-phosphate degradation II
Natgr_2292	PWY-6386	UDP-<i>N</i>-acetylmuramoyl-pentapeptide biosynthesis II (lysine-containing)
Natgr_2292	PWY-6387	UDP-<i>N</i>-acetylmuramoyl-pentapeptide biosynthesis I (<i>meso</i>-diaminopimelate containing)
Natgr_2292	PWY-6893	thiamin diphosphate biosynthesis II (Bacillus)
Natgr_2292	PWY-6894	thiamin diphosphate biosynthesis I (E. coli)
Natgr_2292	PWY-6897	thiamin salvage II
Natgr_2292	PWY-6907	thiamin diphosphate biosynthesis III (Staphylococcus)
Natgr_2292	PWY-6908	thiamin diphosphate biosynthesis IV (eukaryotes)
Natgr_2292	PWY-7353	4-methyl-5(&beta;-hydroxyethyl)thiazole salvage (yeast)
Natgr_2292	PWY-7357	thiamin formation from pyrithiamine and oxythiamine (yeast)
Natgr_2296	PWY-5199	factor 420 polyglutamylation
Natgr_2338	PWY-381	nitrate reduction II (assimilatory)
Natgr_2338	PWY-5675	nitrate reduction V (assimilatory)
Natgr_2338	PWY-6549	L-glutamine biosynthesis III
Natgr_2338	PWY-6963	ammonia assimilation cycle I
Natgr_2338	PWY-6964	ammonia assimilation cycle II
Natgr_2341	PWY-6829	tRNA methylation (yeast)
Natgr_2378	PWY-7206	pyrimidine deoxyribonucleotides dephosphorylation
Natgr_2394	PWY-6910	hydroxymethylpyrimidine salvage
Natgr_2394	PWY-7356	thiamin salvage IV (yeast)
Natgr_2394	PWY-7357	thiamin formation from pyrithiamine and oxythiamine (yeast)
Natgr_2416	PWY-5188	tetrapyrrole biosynthesis I (from glutamate)
Natgr_2420	PWY-6823	molybdenum cofactor biosynthesis
Natgr_2423	PWY-6893	thiamin diphosphate biosynthesis II (Bacillus)
Natgr_2423	PWY-6894	thiamin diphosphate biosynthesis I (E. coli)
Natgr_2423	PWY-6896	thiamin salvage I
Natgr_2423	PWY-6897	thiamin salvage II
Natgr_2454	PWY-4061	glutathione-mediated detoxification I
Natgr_2454	PWY-6842	glutathione-mediated detoxification II
Natgr_2454	PWY-7112	4-hydroxy-2-nonenal detoxification
Natgr_2454	PWY-7533	gliotoxin biosynthesis
Natgr_2462	PWY-5737	(5<i>R</i>)-carbapenem carboxylate biosynthesis
Natgr_2462	PWY-6922	L-<i>N<sup>&delta;</sup></i>-acetylornithine biosynthesis
Natgr_2466	PWY-5686	UMP biosynthesis
Natgr_2467	PWY-3341	L-proline biosynthesis III
Natgr_2467	PWY-4981	L-proline biosynthesis II (from arginine)
Natgr_2467	PWY-6344	L-ornithine degradation II (Stickland reaction)
Natgr_2479	PWY-5087	L-glutamate degradation VI (to pyruvate)
Natgr_2479	PWY-5103	L-isoleucine biosynthesis III
Natgr_2479	PWY-6728	methylaspartate cycle
Natgr_2482	PWY-2221	Entner-Doudoroff pathway III (semi-phosphorylative)
Natgr_2482	PWY-6507	4-deoxy-L-<i>threo</i>-hex-4-enopyranuronate degradation
Natgr_2482	PWY-7242	D-fructuronate degradation
Natgr_2482	PWY-7310	D-glucosaminate degradation
Natgr_2496	PWY-6987	lipoate biosynthesis and incorporation III (Bacillus)
Natgr_2496	PWY-7381	lipoate biosynthesis and incorporation (glycine cleavage system, yeast)
Natgr_2561	PWY-1042	glycolysis IV (plant cytosol)
Natgr_2561	PWY-1622	formaldehyde assimilation I (serine pathway)
Natgr_2561	PWY-2221	Entner-Doudoroff pathway III (semi-phosphorylative)
Natgr_2561	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_2561	PWY-5723	Rubisco shunt
Natgr_2561	PWY-6142	gluconeogenesis II (<i>Methanobacterium thermoautotrophicum</i>)
Natgr_2561	PWY-6886	1-butanol autotrophic biosynthesis
Natgr_2561	PWY-6901	superpathway of glucose and xylose degradation
Natgr_2561	PWY-7003	glycerol degradation to butanol
Natgr_2561	PWY-7124	ethylene biosynthesis V (engineered)
Natgr_2561	PWY-7218	photosynthetic 3-hydroxybutanoate biosynthesis (engineered)
Natgr_2564	PWY-6893	thiamin diphosphate biosynthesis II (Bacillus)
Natgr_2564	PWY-6894	thiamin diphosphate biosynthesis I (E. coli)
Natgr_2564	PWY-6897	thiamin salvage II
Natgr_2564	PWY-6907	thiamin diphosphate biosynthesis III (Staphylococcus)
Natgr_2564	PWY-6908	thiamin diphosphate biosynthesis IV (eukaryotes)
Natgr_2564	PWY-7353	4-methyl-5(&beta;-hydroxyethyl)thiazole salvage (yeast)
Natgr_2564	PWY-7357	thiamin formation from pyrithiamine and oxythiamine (yeast)
Natgr_2565	PWY-3821	galactose degradation III
Natgr_2565	PWY-6174	mevalonate pathway II (archaea)
Natgr_2565	PWY-6317	galactose degradation I (Leloir pathway)
Natgr_2565	PWY-6527	stachyose degradation
Natgr_2565	PWY-7391	isoprene biosynthesis II (engineered)
Natgr_2565	PWY-922	mevalonate pathway I
Natgr_2566	PWY-6174	mevalonate pathway II (archaea)
Natgr_2566	PWY-7524	mevalonate pathway III (archaea)
Natgr_2571	PWY-5188	tetrapyrrole biosynthesis I (from glutamate)
Natgr_2582	PWY-6545	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis III
Natgr_2582	PWY-7176	UTP and CTP <i>de novo</i> biosynthesis
Natgr_2582	PWY-7184	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis I
Natgr_2582	PWY-7187	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_2582	PWY-7197	pyrimidine deoxyribonucleotide phosphorylation
Natgr_2582	PWY-7198	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis IV
Natgr_2582	PWY-7205	CMP phosphorylation
Natgr_2582	PWY-7210	pyrimidine deoxyribonucleotides biosynthesis from CTP
Natgr_2582	PWY-7220	adenosine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_2582	PWY-7221	guanosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_2582	PWY-7222	guanosine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_2582	PWY-7224	purine deoxyribonucleosides salvage
Natgr_2582	PWY-7226	guanosine deoxyribonucleotides <i>de novo</i> biosynthesis I
Natgr_2582	PWY-7227	adenosine deoxyribonucleotides <i>de novo</i> biosynthesis
Natgr_2584	PWY-6854	ethylene biosynthesis III (microbes)
Natgr_2675	PWY-5083	NAD/NADH phosphorylation and dephosphorylation
Natgr_2675	PWY-7268	NAD/NADP-NADH/NADPH cytosolic interconversion (yeast)
Natgr_2675	PWY-7269	NAD/NADP-NADH/NADPH mitochondrial interconversion (yeast)
Natgr_2678	PWY-6545	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis III
Natgr_2678	PWY-7184	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis I
Natgr_2678	PWY-7187	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_2678	PWY-7197	pyrimidine deoxyribonucleotide phosphorylation
Natgr_2678	PWY-7198	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis IV
Natgr_2678	PWY-7210	pyrimidine deoxyribonucleotides biosynthesis from CTP
Natgr_2686	PWY-5344	L-homocysteine biosynthesis
Natgr_2686	PWY-7174	<i>S</i>-methyl-5-thio-&alpha;-D-ribose 1-phosphate degradation II
Natgr_2688	PWY-1042	glycolysis IV (plant cytosol)
Natgr_2688	PWY-2221	Entner-Doudoroff pathway III (semi-phosphorylative)
Natgr_2688	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_2688	PWY-5723	Rubisco shunt
Natgr_2688	PWY-6142	gluconeogenesis II (<i>Methanobacterium thermoautotrophicum</i>)
Natgr_2688	PWY-6886	1-butanol autotrophic biosynthesis
Natgr_2688	PWY-6901	superpathway of glucose and xylose degradation
Natgr_2688	PWY-7003	glycerol degradation to butanol
Natgr_2688	PWY-7124	ethylene biosynthesis V (engineered)
Natgr_2688	PWY-7218	photosynthetic 3-hydroxybutanoate biosynthesis (engineered)
Natgr_2706	PWY-6823	molybdenum cofactor biosynthesis
Natgr_2722	PWY-2941	L-lysine biosynthesis II
Natgr_2722	PWY-2942	L-lysine biosynthesis III
Natgr_2722	PWY-5097	L-lysine biosynthesis VI
Natgr_2762	PWY-5508	adenosylcobalamin biosynthesis from cobyrinate <i>a,c</i>-diamide II
Natgr_2762	PWY-5509	adenosylcobalamin biosynthesis from cobyrinate <i>a,c</i>-diamide I
Natgr_2762	PWY-6269	adenosylcobalamin salvage from cobinamide II
Natgr_2764	PWY-5508	adenosylcobalamin biosynthesis from cobyrinate <i>a,c</i>-diamide II
Natgr_2764	PWY-5509	adenosylcobalamin biosynthesis from cobyrinate <i>a,c</i>-diamide I
Natgr_2764	PWY-6269	adenosylcobalamin salvage from cobinamide II
Natgr_2765	PWY-5443	aminopropanol phosphate biosynthesis I
Natgr_2806	PWY-7193	pyrimidine ribonucleosides salvage I
Natgr_2807	PWY-6167	flavin biosynthesis II (archaea)
Natgr_2807	PWY-6168	flavin biosynthesis III (fungi)
Natgr_2811	PWY-6899	base-degraded thiamin salvage
Natgr_2811	PWY-7356	thiamin salvage IV (yeast)
Natgr_2844	PWY-5686	UMP biosynthesis
Natgr_2851	PWY-1723	formaldehyde oxidation V (H<sub>4</sub>MPT pathway)
Natgr_2866	PWY-6174	mevalonate pathway II (archaea)
Natgr_2866	PWY-7391	isoprene biosynthesis II (engineered)
Natgr_2866	PWY-7524	mevalonate pathway III (archaea)
Natgr_2866	PWY-922	mevalonate pathway I
Natgr_2873	PWY-5508	adenosylcobalamin biosynthesis from cobyrinate <i>a,c</i>-diamide II
Natgr_2873	PWY-5509	adenosylcobalamin biosynthesis from cobyrinate <i>a,c</i>-diamide I
Natgr_2873	PWY-6268	adenosylcobalamin salvage from cobalamin
Natgr_2873	PWY-6269	adenosylcobalamin salvage from cobinamide II
Natgr_2889	PWY-4381	fatty acid biosynthesis initiation I
Natgr_2889	PWY-5743	3-hydroxypropanoate cycle
Natgr_2889	PWY-5744	glyoxylate assimilation
Natgr_2889	PWY-5789	3-hydroxypropanoate/4-hydroxybutanate cycle
Natgr_2889	PWY-6679	jadomycin biosynthesis
Natgr_2889	PWY-7388	octanoyl-[acyl-carrier protein] biosynthesis (mitochondria, yeast)
Natgr_2895	PWY-1042	glycolysis IV (plant cytosol)
Natgr_2895	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_2895	PWY-6901	superpathway of glucose and xylose degradation
Natgr_2895	PWY-7003	glycerol degradation to butanol
Natgr_2899	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_2901	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_2906	PWY-2201	folate transformations I
Natgr_2906	PWY-3841	folate transformations II
Natgr_2918	PWY-1881	formate oxidation to CO<sub>2</sub>
Natgr_2918	PWY-5497	purine nucleobases degradation II (anaerobic)
Natgr_2918	PWY-6696	oxalate degradation III
Natgr_2920	PWY-1722	formate reduction to 5,10-methylenetetrahydrofolate
Natgr_2920	PWY-2161	folate polyglutamylation
Natgr_2920	PWY-2201	folate transformations I
Natgr_2920	PWY-3841	folate transformations II
Natgr_2938	PWY-561	superpathway of glyoxylate cycle and fatty acid degradation
Natgr_2938	PWY-7117	C4 photosynthetic carbon assimilation cycle, PEPCK type
Natgr_2995	PWY-5686	UMP biosynthesis
Natgr_2995	PWY-5697	allantoin degradation to ureidoglycolate I (urea producing)
Natgr_2995	PWY-5698	allantoin degradation to ureidoglycolate II (ammonia producing)
Natgr_2997	PWY-5686	UMP biosynthesis
Natgr_3013	PWY-5943	&beta;-carotene biosynthesis
Natgr_3013	PWY-5947	lutein biosynthesis
Natgr_3027	PWY-6654	phosphopantothenate biosynthesis III
Natgr_3048	PWY-3581	(<i>S</i>)-reticuline biosynthesis I
Natgr_3048	PWY-5254	methanofuran biosynthesis
Natgr_3048	PWY-5474	hydroxycinnamic acid tyramine amides biosynthesis
Natgr_3048	PWY-6133	(S)-reticuline biosynthesis II
Natgr_3048	PWY-6802	salidroside biosynthesis
Natgr_3048	PWY-7297	octopamine biosynthesis
Natgr_3052	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_3056	PWY-6890	4-amino-2-methyl-5-diphosphomethylpyrimidine biosynthesis
Natgr_3111	PWY-381	nitrate reduction II (assimilatory)
Natgr_3111	PWY-5675	nitrate reduction V (assimilatory)
Natgr_3111	PWY-6549	L-glutamine biosynthesis III
Natgr_3111	PWY-6963	ammonia assimilation cycle I
Natgr_3111	PWY-6964	ammonia assimilation cycle II
Natgr_3115	PWY-5743	3-hydroxypropanoate cycle
Natgr_3115	PWY-5789	3-hydroxypropanoate/4-hydroxybutanate cycle
Natgr_3115	PWY-6728	methylaspartate cycle
Natgr_3115	PWY-7384	anaerobic energy metabolism (invertebrates, mitochondrial)
Natgr_3119	PWY-5743	3-hydroxypropanoate cycle
Natgr_3119	PWY-5789	3-hydroxypropanoate/4-hydroxybutanate cycle
Natgr_3119	PWY-6728	methylaspartate cycle
Natgr_3119	PWY-7384	anaerobic energy metabolism (invertebrates, mitochondrial)
Natgr_3137	PWY-5531	chlorophyllide <i>a</i> biosynthesis II (anaerobic)
Natgr_3137	PWY-7159	chlorophyllide <i>a</i> biosynthesis III (aerobic, light independent)
Natgr_3159	PWY-5350	thiosulfate disproportionation III (rhodanese)
Natgr_3163	PWY-5663	tetrahydrobiopterin biosynthesis I
Natgr_3163	PWY-5664	tetrahydrobiopterin biosynthesis II
Natgr_3163	PWY-6147	6-hydroxymethyl-dihydropterin diphosphate biosynthesis I
Natgr_3163	PWY-6703	preQ<sub>0</sub> biosynthesis
Natgr_3163	PWY-6983	tetrahydrobiopterin biosynthesis III
Natgr_3163	PWY-7442	drosopterin and aurodrosopterin biosynthesis
Natgr_3194	PWY-5188	tetrapyrrole biosynthesis I (from glutamate)
Natgr_3195	PWY-7158	L-phenylalanine degradation V
Natgr_3199	PWY-6823	molybdenum cofactor biosynthesis
Natgr_3207	PWY-6823	molybdenum cofactor biosynthesis
Natgr_3213	PWY-40	putrescine biosynthesis I
Natgr_3213	PWY-6305	putrescine biosynthesis IV
Natgr_3219	PWY-6121	5-aminoimidazole ribonucleotide biosynthesis I
Natgr_3219	PWY-6122	5-aminoimidazole ribonucleotide biosynthesis II
Natgr_3219	PWY-6277	superpathway of 5-aminoimidazole ribonucleotide biosynthesis
Natgr_3230	PWY-5392	reductive TCA cycle II
Natgr_3230	PWY-5483	pyruvate fermentation to acetate III
Natgr_3230	PWY-5535	acetate formation from acetyl-CoA II
Natgr_3230	PWY-5537	pyruvate fermentation to acetate V
Natgr_3230	PWY-5538	pyruvate fermentation to acetate VI
Natgr_3230	PWY-5690	TCA cycle II (plants and fungi)
Natgr_3230	PWY-5913	TCA cycle VI (obligate autotrophs)
Natgr_3230	PWY-6728	methylaspartate cycle
Natgr_3230	PWY-6969	TCA cycle V (2-oxoglutarate:ferredoxin oxidoreductase)
Natgr_3230	PWY-7384	anaerobic energy metabolism (invertebrates, mitochondrial)
Natgr_3231	PWY-1281	sulfoacetaldehyde degradation I
Natgr_3231	PWY-5482	pyruvate fermentation to acetate II
Natgr_3231	PWY-5485	pyruvate fermentation to acetate IV
Natgr_3231	PWY-5497	purine nucleobases degradation II (anaerobic)
Natgr_3231	PWY-6637	sulfolactate degradation II
Natgr_3237	PWY-6121	5-aminoimidazole ribonucleotide biosynthesis I
Natgr_3237	PWY-6122	5-aminoimidazole ribonucleotide biosynthesis II
Natgr_3237	PWY-6277	superpathway of 5-aminoimidazole ribonucleotide biosynthesis
Natgr_3241	PWY-5083	NAD/NADH phosphorylation and dephosphorylation
Natgr_3241	PWY-7268	NAD/NADP-NADH/NADPH cytosolic interconversion (yeast)
Natgr_3241	PWY-7269	NAD/NADP-NADH/NADPH mitochondrial interconversion (yeast)
Natgr_3266	PWY-7205	CMP phosphorylation
Natgr_3267	PWY-5695	urate biosynthesis/inosine 5'-phosphate degradation
Natgr_3267	PWY-6596	adenosine nucleotides degradation I
Natgr_3267	PWY-7221	guanosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_3287	PWY-5669	phosphatidylethanolamine biosynthesis I
Natgr_3333	PWY-6749	CMP-legionaminate biosynthesis I
Natgr_3335	PWY-5514	UDP-<i>N</i>-acetyl-D-galactosamine biosynthesis II
Natgr_3336	PWY-6749	CMP-legionaminate biosynthesis I
Natgr_3360	PWY-3841	folate transformations II
Natgr_3360	PWY-6614	tetrahydrofolate biosynthesis
Natgr_3361	PWY-3841	folate transformations II
Natgr_3361	PWY-7184	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis I
Natgr_3361	PWY-7187	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_3361	PWY-7198	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis IV
Natgr_3361	PWY-7199	pyrimidine deoxyribonucleosides salvage
Natgr_3361	PWY-7210	pyrimidine deoxyribonucleotides biosynthesis from CTP
Natgr_3369	PWY-6121	5-aminoimidazole ribonucleotide biosynthesis I
Natgr_3369	PWY-6122	5-aminoimidazole ribonucleotide biosynthesis II
Natgr_3369	PWY-6277	superpathway of 5-aminoimidazole ribonucleotide biosynthesis
Natgr_3386	PWY-5087	L-glutamate degradation VI (to pyruvate)
Natgr_3386	PWY-6728	methylaspartate cycle
Natgr_3387	PWY-5087	L-glutamate degradation VI (to pyruvate)
Natgr_3387	PWY-5103	L-isoleucine biosynthesis III
Natgr_3387	PWY-6728	methylaspartate cycle
Natgr_3388	PWY-5087	L-glutamate degradation VI (to pyruvate)
Natgr_3388	PWY-5103	L-isoleucine biosynthesis III
Natgr_3388	PWY-6728	methylaspartate cycle
Natgr_3410	PWY-6167	flavin biosynthesis II (archaea)
Natgr_3546	PWY-6386	UDP-<i>N</i>-acetylmuramoyl-pentapeptide biosynthesis II (lysine-containing)
Natgr_3546	PWY-6387	UDP-<i>N</i>-acetylmuramoyl-pentapeptide biosynthesis I (<i>meso</i>-diaminopimelate containing)
Natgr_3563	PWY-3461	L-tyrosine biosynthesis II
Natgr_3563	PWY-3462	L-phenylalanine biosynthesis II
Natgr_3563	PWY-6120	L-tyrosine biosynthesis III
Natgr_3563	PWY-6627	salinosporamide A biosynthesis
Natgr_3564	PWY-6163	chorismate biosynthesis from 3-dehydroquinate
Natgr_3573	PWY-6832	2-aminoethylphosphonate degradation II
Natgr_3595	PWY-1042	glycolysis IV (plant cytosol)
Natgr_3595	PWY-5484	glycolysis II (from fructose 6-phosphate)
Natgr_3595	PWY-6142	gluconeogenesis II (<i>Methanobacterium thermoautotrophicum</i>)
Natgr_3595	PWY-7003	glycerol degradation to butanol
Natgr_3599	PWY-7219	adenosine ribonucleotides <i>de novo</i> biosynthesis
Natgr_3603	PWY-5154	L-arginine biosynthesis III (via <i>N</i>-acetyl-L-citrulline)
Natgr_3603	PWY-5686	UMP biosynthesis
Natgr_3603	PWY-7400	L-arginine biosynthesis IV (archaebacteria)
Natgr_3609	PWY-2161	folate polyglutamylation
Natgr_3609	PWY-6614	tetrahydrofolate biosynthesis
Natgr_3616	PWY-5921	glutaminyl-tRNA<sup>gln</sup> biosynthesis via transamidation
Natgr_3633	PWY-4361	<i>S</i>-methyl-5-thio-&alpha;-D-ribose 1-phosphate degradation
Natgr_3633	PWY-7174	<i>S</i>-methyl-5-thio-&alpha;-D-ribose 1-phosphate degradation II
Natgr_3636	PWY-1722	formate reduction to 5,10-methylenetetrahydrofolate
Natgr_3636	PWY-2201	folate transformations I
Natgr_3636	PWY-3841	folate transformations II
Natgr_3636	PWY-5030	L-histidine degradation III
Natgr_3636	PWY-5497	purine nucleobases degradation II (anaerobic)
Natgr_3636	PWY-6613	tetrahydrofolate salvage from 5,10-methenyltetrahydrofolate
Natgr_3637	PWY-1622	formaldehyde assimilation I (serine pathway)
Natgr_3637	PWY-181	photorespiration
Natgr_3637	PWY-2161	folate polyglutamylation
Natgr_3637	PWY-2201	folate transformations I
Natgr_3637	PWY-3661	glycine betaine degradation I
Natgr_3637	PWY-3661-1	glycine betaine degradation II (mammalian)
Natgr_3637	PWY-3841	folate transformations II
Natgr_3637	PWY-5497	purine nucleobases degradation II (anaerobic)
Natgr_3655	PWY-5350	thiosulfate disproportionation III (rhodanese)
Natgr_3656	PWY-6349	CDP-archaeol biosynthesis
Natgr_3661	PWY-6502	oxidized GTP and dGTP detoxification
Natgr_3671	PWY-4041	&gamma;-glutamyl cycle
Natgr_3671	PWY-5826	hypoglycin biosynthesis
Natgr_3687	PWY-5392	reductive TCA cycle II
Natgr_3687	PWY-5537	pyruvate fermentation to acetate V
Natgr_3687	PWY-5538	pyruvate fermentation to acetate VI
Natgr_3687	PWY-5690	TCA cycle II (plants and fungi)
Natgr_3687	PWY-5913	TCA cycle VI (obligate autotrophs)
Natgr_3687	PWY-6728	methylaspartate cycle
Natgr_3687	PWY-6969	TCA cycle V (2-oxoglutarate:ferredoxin oxidoreductase)
Natgr_3687	PWY-7384	anaerobic energy metabolism (invertebrates, mitochondrial)
Natgr_3688	PWY-5392	reductive TCA cycle II
Natgr_3688	PWY-5537	pyruvate fermentation to acetate V
Natgr_3688	PWY-5538	pyruvate fermentation to acetate VI
Natgr_3688	PWY-5690	TCA cycle II (plants and fungi)
Natgr_3688	PWY-5913	TCA cycle VI (obligate autotrophs)
Natgr_3688	PWY-6728	methylaspartate cycle
Natgr_3688	PWY-6969	TCA cycle V (2-oxoglutarate:ferredoxin oxidoreductase)
Natgr_3688	PWY-7384	anaerobic energy metabolism (invertebrates, mitochondrial)
Natgr_3719	PWY-6163	chorismate biosynthesis from 3-dehydroquinate
Natgr_3721	PWY-6163	chorismate biosynthesis from 3-dehydroquinate
Natgr_3755	PWY-5943	&beta;-carotene biosynthesis
Natgr_3755	PWY-5947	lutein biosynthesis
Natgr_3762	PWY-5958	acridone alkaloid biosynthesis
Natgr_3762	PWY-6660	2-heptyl-3-hydroxy-4(1<i>H</i>)-quinolone biosynthesis
Natgr_3762	PWY-6661	4-hydroxy-2(1<i>H</i>)-quinolone biosynthesis
Natgr_3763	PWY-5958	acridone alkaloid biosynthesis
Natgr_3763	PWY-6660	2-heptyl-3-hydroxy-4(1<i>H</i>)-quinolone biosynthesis
Natgr_3763	PWY-6661	4-hydroxy-2(1<i>H</i>)-quinolone biosynthesis
Natgr_3765	PWY-6545	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis III
Natgr_3765	PWY-7184	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis I
Natgr_3765	PWY-7198	pyrimidine deoxyribonucleotides <i>de novo</i> biosynthesis IV
Natgr_3765	PWY-7210	pyrimidine deoxyribonucleotides biosynthesis from CTP
Natgr_3765	PWY-7220	adenosine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_3765	PWY-7222	guanosine deoxyribonucleotides <i>de novo</i> biosynthesis II
Natgr_3765	PWY-7226	guanosine deoxyribonucleotides <i>de novo</i> biosynthesis I
Natgr_3765	PWY-7227	adenosine deoxyribonucleotides <i>de novo</i> biosynthesis
Natgr_3775	PWY-4041	&gamma;-glutamyl cycle
Natgr_3775	PWY-5826	hypoglycin biosynthesis
Natgr_3782	PWY-5796	malonate decarboxylase activation
Natgr_3787	PWY-2941	L-lysine biosynthesis II
Natgr_3787	PWY-2942	L-lysine biosynthesis III
Natgr_3787	PWY-5097	L-lysine biosynthesis VI
Natgr_3787	PWY-5154	L-arginine biosynthesis III (via <i>N</i>-acetyl-L-citrulline)
Natgr_3787	PWY-6559	spermidine biosynthesis II
Natgr_3787	PWY-6562	norspermidine biosynthesis
Natgr_3787	PWY-7153	grixazone biosynthesis
Natgr_3787	PWY-7400	L-arginine biosynthesis IV (archaebacteria)
Natgr_3802	PWY-6832	2-aminoethylphosphonate degradation II
