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Cobalamine/B12 biosynthesis

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COG Funtional Cat COG symbol Name EC
COG0007 H CysG Uroporphyrinogen-III methylase (siroheme synthase) EC 2.1.1.107
COG2243 H CobF Precorrin-2 methylase EC 2.1.1.130
COG1010 H CobJ Precorrin-3B methylase EC 2.1.1.131
COG2875 H CobM Precorrin-4 methylase EC 2.1.1.133;EC 2.1.1.271
COG2099 H CobK Precorrin-6x reductase EC 1.3.1.54
COG2241 H CobL Precorrin-6Y C5,15-methylase subunit CbiE EC 2.1.1.132
COG2242 H CobL Precorrin-6Y C5,15-methylase subunit CbiT EC 2.1.1.132
COG2082 H CobH Precorrin-8X methylmutase CbiC/CobH EC 5.4.99.61
COG1797 H CobB Cobyrinic acid a,c-diamide synthase EC 6.3.5.9;EC6.3.5.11
COG1429 H CobN Cobalamin biosynthesis protein CobN, Mg-chelatase EC 6.6.1.2
COG4547 H CobT2 Cobalamin biosynthesis cobaltochelatase CobT subunit EC 6.6.1.2
COG2109 H BtuR ATP:corrinoid adenosyltransferase EC 2.5.1.17
COG2096 H PduO Cob(II)alamin adenosyltransferase EC 2.5.1.17
COG1492 H CobQ Cobyric acid synthase EC 6.3.5.10
COG1270 H CbiB Cobalamin biosynthesis protein CobD/CbiB EC 6.3.1.10
COG2266 H CobY GTP:adenosylcobinamide-phosphate guanylyltransferase EC 2.7.7.62
COG2087 H CobU Adenosyl cobinamide kinase/adenosyl cobinamide phosphate guanylyltransferase EC 2.7.7.62;EC 2.7.1.156
COG0368 H CobS Cobalamin synthase CobS (adenosylcobinamide-GDP ribazoletransferase) EC 2.7.8.26
COG4822 H CbiK Cobalamin biosynthesis protein CbiK, Co2+ chelatase EC 4.99.1.3
COG2138 H SirB Sirohydrochlorin ferrochelatase EC 4.99.1.3
COG2073 H CbiG Cobalt-precorrin 5A hydrolase EC 3.7.1.12
COG1903 H CbiD Cobalt-precorrin-5B methyltransferase EC 2.1.1.195
COG2038 H CobT NaMN:DMB phosphoribosyltransferase EC 2.4.2.21
COG1865 H CbiZ Adenosylcobinamide amidohydrolase EC 3.5.1.90