RHE_CH03846 hemAch; 8-amino-7-oxononanoate synthase protein
       RHE_PF00489 hemAf; 5-aminolevulinate synthase protein
       RHE_CH03656 gltX1; glutamyl-tRNA synthetase protein
       RHE_CH01504 hemB; delta-aminolevulinic acid dehydratase protein
       RHE_CH03904 hemC; porphobilinogen deaminase protein
       RHE_CH03905 hemD; uroporphyrinogen-III synthase protein
       RHE_CH04126 hemE; uroporphyrinogen decarboxylase protein
       RHE_CH03046 hemF; coproporphyrinogen III oxidase protein
       RHE_PF00519 hemNf; coproporphyrinogen III oxidase protein
       RHE_PD00262 coproporphyrinogen III oxidase protein
       RHE_PD00300 coproporphyrinogen III oxidase protein
       RHE_CH04125 hypothetical conserved protein
       RHE_CH03556 hemH; ferrochelatase (protoheme ferro-lyase) protein
       RHE_CH01958 cysG; uroporphyrin-III C-methyltransferase protein
       RHE_CH02484 cobA; uroporphyrin-III C-methyltransferase protein
       RHE_CH00954 ctaB; protoheme IX farnesyltransferase protein
       RHE_CH01565 probable cytochrome-c oxidase protein
       RHE_PE00453 cobI; precorrin-2 c20-methyltransferase protein
       RHE_PE00455 cobG; sulfite reductase, beta subunit (hemoprotein) protein
       RHE_CH02486 cobE; precorrin-3B C17-methyltransferase protein
       RHE_PE00452 cobJ; precorrin-3B C17-methyltransferase protein
       RHE_PE00449 cobM; precorrin-4 C11-methyltransferase protein
       RHE_PE00456 cobF; methyltransferase protein
       RHE_PE00451 cobK; precorrin 6x reductase protein
       RHE_PE00450 cobL; precorrin-6Y C5,15-methyltransferase (decarboxylating) protein
       RHE_PE00454 cobH; precorrin-8x Methylmutase protein
       RHE_CH02483 cobB; cobyrinic acid A,C-diamide synthase protein
       RHE_CH02489 cobN; cobalamin biosynthesis protein
       RHE_CH03821 cobS; cobalamin biosynthesis protein
       RHE_CH03820 cobT; cobalamin biosynthesis protein
       RHE_CH02268 probable 4-hydroxyphenylacetate 3-monooxygenase small chain protein
       RHE_CH03790 hypothetical conserved protein
       RHE_CH02488 cobO; cob(I)alamin adenosyltransferase protein
       RHE_CH02494 cobQ; cobyric acid synthase protein
       RHE_CH02481 cobD; cobalamin biosynthesis protein
       RHE_CH02482 cobC; pyridoxal-phosphate-dependent aminotransferase protein (cobalamin biosynthesis protein)
       RHE_CH02491 cobP; bifunctional cobinamide kinase/cobinamide phosphateguanylyltransferase
       RHE_CH02444 cobV; cobalamin (5`-phosphate) synthase protein
       RHE_CH02443 cobU; nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase protein
       RHE_CH00422 bchE; Mg-protoporphyrin IX monomethyl ester oxidative cyclase subunit protein
       RHE_CH03088 hypothetical conserved protein
       RHE_CH04081 bfr; bacterioferritin protein

K00643 E2.3.1.37; 5-aminolevulinate synthase [EC:2.3.1.37]
K00643 E2.3.1.37; 5-aminolevulinate synthase [EC:2.3.1.37]
K01885 EARS; glutamyl-tRNA synthetase [EC:6.1.1.17]
K01698 hemB; porphobilinogen synthase [EC:4.2.1.24]
K01749 hemC; hydroxymethylbilane synthase [EC:2.5.1.61]
K01719 hemD; uroporphyrinogen-III synthase [EC:4.2.1.75]
K01599 hemE; uroporphyrinogen decarboxylase [EC:4.1.1.37]
K00228 CPOX; coproporphyrinogen III oxidase [EC:1.3.3.3]
K02495 hemN; oxygen-independent coproporphyrinogen III oxidase [EC:1.3.98.3]
K02495 hemN; oxygen-independent coproporphyrinogen III oxidase [EC:1.3.98.3]
K02495 hemN; oxygen-independent coproporphyrinogen III oxidase [EC:1.3.98.3]
K08973 hemJ; protoporphyrinogen IX oxidase [EC:1.3.99.-]
K01772 hemH; protoporphyrin/coproporphyrin ferrochelatase [EC:4.98.1.1 4.99.1.9]
K02302 cysG; uroporphyrin-III C-methyltransferase / precorrin-2 dehydrogenase / sirohydrochlorin ferrochelatase [EC:2.1.1.107 1.3.1.76 4.99.1.4]
K02303 cobA; uroporphyrin-III C-methyltransferase [EC:2.1.1.107]
K02257 COX10; heme o synthase [EC:2.5.1.141]
K02259 COX15; heme a synthase [EC:1.17.99.9]
K03394 cobI-cbiL; precorrin-2/cobalt-factor-2 C20-methyltransferase [EC:2.1.1.130 2.1.1.151]
K02229 cobG; precorrin-3B synthase [EC:1.14.13.83]
K05934 cobJ; precorrin-3B C17-methyltransferase / cobalt-factor III methyltransferase [EC:2.1.1.131 2.1.1.272]
K05934 cobJ; precorrin-3B C17-methyltransferase / cobalt-factor III methyltransferase [EC:2.1.1.131 2.1.1.272]
K05936 cobM; precorrin-4/cobalt-precorrin-4 C11-methyltransferase [EC:2.1.1.133 2.1.1.271]
K02228 cobF; precorrin-6A synthase [EC:2.1.1.152]
K05895 cobK-cbiJ; precorrin-6A/cobalt-precorrin-6A reductase [EC:1.3.1.54 1.3.1.106]
K00595 cobL-cbiET; precorrin-6B C5,15-methyltransferase / cobalt-precorrin-6B C5,C15-methyltransferase [EC:2.1.1.132 2.1.1.289 2.1.1.196]
K06042 cobH-cbiC; precorrin-8X/cobalt-precorrin-8 methylmutase [EC:5.4.99.61 5.4.99.60]
K02224 cobB-cbiA; cobyrinic acid a,c-diamide synthase [EC:6.3.5.9 6.3.5.11]
K02230 cobN; cobaltochelatase CobN [EC:6.6.1.2]
K09882 cobS; cobaltochelatase CobS [EC:6.6.1.2]
K09883 cobT; cobaltochelatase CobT [EC:6.6.1.2]
K13786 cobR; cob(II)yrinic acid a,c-diamide reductase [EC:1.16.8.-]
K00798 MMAB; cob(I)alamin adenosyltransferase [EC:2.5.1.17]
K19221 cobA; cob(I)alamin adenosyltransferase [EC:2.5.1.17]
K02232 cobQ; adenosylcobyric acid synthase [EC:6.3.5.10]
K02227 cbiB; adenosylcobinamide-phosphate synthase [EC:6.3.1.10]
K02225 cobC1; cobalamin biosynthesis protein CobC
K02231 cobP; adenosylcobinamide kinase / adenosylcobinamide-phosphate guanylyltransferase [EC:2.7.1.156 2.7.7.62]
K02233 E2.7.8.26; adenosylcobinamide-GDP ribazoletransferase [EC:2.7.8.26]
K00768 E2.4.2.21; nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase [EC:2.4.2.21]
K04034 bchE; anaerobic magnesium-protoporphyrin IX monomethyl ester cyclase [EC:1.21.98.3]
K07226 hutZ; heme oxygenase (biliverdin-IX-beta and delta-forming) [EC:1.14.99.58]
K03594 bfr; bacterioferritin [EC:1.16.3.1]