circ (813,275) 4	/dbget-bin/www_bget?C00037	C00037 (Glycine)
circ (336,215) 4	/dbget-bin/www_bget?C00058	C00058 (Formate)
circ (392,161) 4	/dbget-bin/www_bget?C00488	C00488 (Formamide)
circ (827,161) 4	/dbget-bin/www_bget?C01417	C01417 (Cyanate)
circ (721,133) 4	/dbget-bin/www_bget?C00011	C00011 (CO2)
circ (618,133) 4	/dbget-bin/www_bget?C01353	C01353 (Carbonic acid)
circ (685,217) 4	/dbget-bin/www_bget?C00169	C00169 (Carbamoyl phosphate)
circ (86,364) 4	/dbget-bin/www_bget?C00088	C00088 (Nitrite)
circ (337,364) 4	/dbget-bin/www_bget?C00192	C00192 (Hydroxylamine)
circ (399,505) 4	/dbget-bin/www_bget?C00014	C00014 (NH3)
circ (223,408) 4	/dbget-bin/www_bget?C06058	C06058 (Nitroalkane)
circ (223,508) 4	/dbget-bin/www_bget?C00088	C00088 (Nitrite)
circ (86,508) 4	/dbget-bin/www_bget?C00244	C00244 (Nitrate)
circ (225,657) 4	/dbget-bin/www_bget?C00533	C00533 (Nitric oxide)
circ (310,657) 4	/dbget-bin/www_bget?C00887	C00887 (Nitrous oxide)
circ (396,657) 4	/dbget-bin/www_bget?C00697	C00697 (Nitrogen)
circ (524,511) 4	/dbget-bin/www_bget?C00064	C00064 (L-Glutamine)
circ (527,380) 4	/dbget-bin/www_bget?C00049	C00049 (L-Aspartate)
circ (628,455) 4	/dbget-bin/www_bget?C00049	C00049 (L-Aspartate)
circ (761,405) 4	/dbget-bin/www_bget?C00152	C00152 (L-Asparagine)
circ (790,511) 4	/dbget-bin/www_bget?C00025	C00025 (L-Glutamate)
circ (813,664) 4	/dbget-bin/www_bget?C00706	C00706 (Amine)
circ (813,689) 4	/dbget-bin/www_bget?C00241	C00241 (Amide)
circ (813,719) 4	/dbget-bin/www_bget?C06059	C06059 (Cyclic amidines)
circ (813,741) 4	/dbget-bin/www_bget?C06060	C06060 (Amidines)
circ (813,767) 4	/dbget-bin/www_bget?C00726	C00726 (Nitrile)
circ (685,161) 4	/dbget-bin/www_bget?C01563	C01563 (Carbamate)
circ (908,366) 4	/dbget-bin/www_bget?C05167	C05167 (alpha-Amino acid)
rect (513,198) (559,215)	/dbget-bin/www_bget?hch:HCH_05488	HCH_05488 (arcC)
rect (640,355) (686,372)	/dbget-bin/www_bget?hch:HCH_00170+hch:HCH_03166	HCH_00170, HCH_03166
rect (448,408) (494,425)	/dbget-bin/www_bget?hch:HCH_01841	HCH_01841 (aspA)
rect (694,463) (740,480)	/dbget-bin/www_bget?hch:HCH_04777	HCH_04777
rect (566,492) (612,509)	/dbget-bin/www_bget?hch:HCH_05964+hch:HCH_05965	HCH_05964 (gltD), HCH_05965 (gltB)
rect (442,523) (488,540)	/dbget-bin/www_bget?hch:HCH_06987	HCH_06987
rect (566,513) (612,530)	/dbget-bin/www_bget?hch:HCH_05964+hch:HCH_05965	HCH_05964 (gltD), HCH_05965 (gltB)
rect (528,308) (574,325)	/dbget-bin/www_bget?hch:HCH_04172	HCH_04172 (hutH)
rect (614,492) (660,509)	/dbget-bin/www_bget?hch:HCH_01655+hch:HCH_02383+hch:HCH_02398+hch:HCH_02399+hch:HCH_06054	HCH_01655 (asnB1), HCH_02383 (asnB2), HCH_02398 (asnB3), HCH_02399 (asnB4), HCH_06054
rect (129,547) (175,564)	/dbget-bin/www_bget?hch:HCH_03364+hch:HCH_04008+hch:HCH_04009+hch:HCH_04010+hch:HCH_04011+hch:HCH_05823	HCH_03364 (napA), HCH_04008 (narI), HCH_04009 (narJ), HCH_04010 (narH), HCH_04011 (narG), HCH_05823
rect (314,453) (360,470)	/dbget-bin/www_bget?hch:HCH_04416	HCH_04416
rect (284,481) (330,498)	/dbget-bin/www_bget?hch:HCH_05820+hch:HCH_05822	HCH_05820, HCH_05822
rect (200,584) (246,601)	/dbget-bin/www_bget?hch:HCH_04416	HCH_04416
rect (325,648) (371,665)	/dbget-bin/www_bget?hch:HCH_03388	HCH_03388
rect (442,503) (488,520)	/dbget-bin/www_bget?hch:HCH_00731+hch:HCH_01036+hch:HCH_06321	HCH_00731, HCH_01036 (glnA), HCH_06321
rect (590,748) (636,765)	/dbget-bin/www_bget?hch:HCH_05328	HCH_05328
rect (598,267) (644,284)	/dbget-bin/www_bget?hch:HCH_03858	HCH_03858 (gcvT)
rect (653,125) (699,142)	/dbget-bin/www_bget?hch:HCH_00805+hch:HCH_04117+hch:HCH_04901	HCH_00805, HCH_04117, HCH_04901
rect (663,176) (709,193)	/dbget-bin/www_bget?hch:HCH_05488	HCH_05488 (arcC)
rect (649,421) (695,438)	/dbget-bin/www_bget?hch:HCH_06648	HCH_06648
rect (40,45) (436,70)	/dbget-bin/www_bget?hch00910	hch00910: Nitrogen metabolism
rect (137,155) (256,180)	/kegg-bin/show_pathway?hch00680	hch00680: Methane metabolism
rect (125,203) (256,228)	/kegg-bin/show_pathway?hch00630	hch00630: Glyoxylate and dicarboxylate metabolism
rect (787,200) (904,234)	/kegg-bin/show_pathway?hch00330	hch00330: Arginine and proline metabolism
rect (758,436) (880,470)	/kegg-bin/show_pathway?hch00250	hch00250: Alanine, aspartate and glutamate metabolism
rect (313,99) (473,124)	/kegg-bin/show_pathway?hch00460	hch00460: Cyanoamino acid metabolism