# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.277034 Archaea.22779 Euryarchaeota.24569 Methanococcus.831 Methanococcus_maripaludis.1751 mmp.493 mmp:MMP0493 probable metal chelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanococcus.2242 Methanococcus_maripaludis.2091 mmq.818 mmq:MmarC5_0820 cobaltochelatase CobN subunit; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanococcus.831 Methanococcus_maripaludis.1751 mmq.1452 mmq:MmarC5_1481 cobaltochelatase CobN subunit; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanococcus.2367 Methanococcus_maripaludis.2226 mmx.390 mmx:MmarC6_0395 Cobaltochelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanococcus.831 Methanococcus_maripaludis.1751 mmx.737 mmx:MmarC6_0756 Cobaltochelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanococcus.831 Methanococcus_maripaludis.1751 mmz.1496 mmz:MmarC7_1517 Cobaltochelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanococcus.3790 - mvn.1607 mvn:Mevan_1658 Cobaltochelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanothermobacter.878 - mth.1128 mth:MTH_317 cobalamin biosynthesis protein N; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanothermobacter.878 Methanothermobacter_sp_.2026 mete.292 mete:tca_00292 cobN_2; Aerobic cobaltochelatase subunit CobN; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanobacterium.2291 Methanobacterium_sp_.635 meth.565 meth:MBMB1_0574 hypothetical protein; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanobacterium.3611 Methanobacterium_sp_.60 meth.573 meth:MBMB1_0582 protoporphyrin IX magnesium chelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanobacterium.2291 Methanobacterium_formicicum.629 mfc.1673 mfc:BRM9_1714 cobN3; cobaltochelatase CobN3; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanobacterium.2291 Methanobacterium_formicicum.629 mfi.2287 mfi:DSM1535_2354 putative secreted protein; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanobacterium.3611 Methanobacterium_sp_.60 metn.1637 metn:BK008_08675 hypothetical protein; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 - - mfv.835 mfv:Mfer_0842 Magnesium chelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.6110 - mac.405 mac:MA_0346 protoporphyrin IX magnesium chelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.9585 - mac.407 mac:MA_0348 protoporphyrin IX magnesium chelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.508 - mac.437 mac:MA_0383 protoporphyrin IX magnesium chelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 - mac.438 mac:MA_0384 cobN; cobalamin biosynthesis protein N; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.5422 - mac.439 mac:MA_0385 hypothetical protein (multi-domain); K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 - mac.440 mac:MA_0386 protoporphyrin IX magnesium chelatase OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2925 - mac.3974 mac:MA_4295 hypothetical protein (multi-domain) OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.10107 - mac.4094 mac:MA_4424 hypothetical protein; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.10121 - mac.4295 mac:MA_4643 hypothetical protein OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_barkeri.3278 mba.795 mba:Mbar_A0797 cobaltochelatase CobN subunit OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2925 Methanosarcina_barkeri.836 mba.1742 mba:Mbar_A1795 cobaltochelatase CobN subunit OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.508 Methanosarcina_barkeri.1198 mba.2075 mba:Mbar_A2144 cobaltochelatase CobN subunit; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_barkeri.2787 mba.3570 mba:Mbar_A3731 cobaltochelatase CobN subunit; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_barkeri.3278 mby.519 mby:MSBRM_0518 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_barkeri.2787 mby.1612 mby:MSBRM_1640 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_barkeri.3278 mbw.225 mbw:MSBRW_0205 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_barkeri.2787 mbw.1015 mbw:MSBRW_1007 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.508 Methanosarcina_barkeri.1198 mbw.2578 mbw:MSBRW_2598 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2925 Methanosarcina_barkeri.836 mbw.2917 mbw:MSBRW_2941 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_barkeri.2787 mbar.780 mbar:MSBR2_0764 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_barkeri.3278 mbar.1849 mbar:MSBR2_1859 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_barkeri.5664 mbak.1512 mbak:MSBR3_1509 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_barkeri.3278 mbak.2059 mbak:MSBR3_2065 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_mazei.633 mma.1602 mma:MM_1601 cobN; Cobalamin biosynthesis protein OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_mazei.3330 mma.1603 mma:MM_1602 cobN; Cobalamin biosynthesis protein CobN; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_mazei.633 mmaz.1562 mmaz:MmTuc01_1669 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_mazei.3152 mmaz.1565 mmaz:MmTuc01_1672 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_mazei.4545 mmj.2984 mmj:MSMAS_3067 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_mazei.633 mmj.2985 mmj:MSMAS_3068 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_mazei.3152 mmac.2965 mmac:MSMAC_3086 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_mazei.633 mmac.2966 mmac:MSMAC_3087 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 - mvc.1241 mvc:MSVAZ_1234 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 - mvc.3039 mvc:MSVAZ_3091 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_sp_.4388 mek.1186 mek:MSKOL_1178 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_sp_.6170 mek.3026 mek:MSKOL_3053 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 - mls.280 mls:MSLAZ_0196 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 - mls.284 mls:MSLAZ_0200 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.508 Methanosarcina_sp_.9483 metm.2880 metm:MSMTP_2964 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.5422 Methanosarcina_sp_.9484 metm.2881 metm:MSMTP_2965 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_sp_.9485 metm.2882 metm:MSMTP_2966 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.9360 Methanosarcina_sp_.9486 metm.2883 metm:MSMTP_2967 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.6110 Methanosarcina_sp_.9488 metm.2885 metm:MSMTP_2969 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_sp_.1944 mef.291 mef:MSWH1_0263 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_sp_.1959 mef.293 mef:MSWH1_0267 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.508 Methanosarcina_sp_.1969 mef.294 mef:MSWH1_0268 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_sp_.1944 meq.307 meq:MSWHS_0270 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_sp_.1959 meq.308 meq:MSWHS_0273 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.508 Methanosarcina_sp_.1969 meq.309 meq:MSWHS_0274 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_siciliae.2908 msj.459 msj:MSSAC_0348 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.5422 Methanosarcina_siciliae.2910 msj.460 msj:MSSAC_0349 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_siciliae.2911 msj.461 msj:MSSAC_0350 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.508 Methanosarcina_siciliae.2912 msj.462 msj:MSSAC_0351 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2925 Methanosarcina_siciliae.2506 msj.3757 msj:MSSAC_4002 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_siciliae.2908 msz.317 msz:MSSIH_0304 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.5422 Methanosarcina_siciliae.2910 msz.319 msz:MSSIH_0306 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_siciliae.2911 msz.320 msz:MSSIH_0307 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.508 Methanosarcina_siciliae.2912 msz.321 msz:MSSIH_0308 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2925 Methanosarcina_siciliae.2506 msz.3498 msz:MSSIH_3529 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_siciliae.2908 msw.341 msw:MSSIT_0310 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.5422 Methanosarcina_siciliae.2910 msw.342 msw:MSSIT_0311 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_siciliae.2911 msw.343 msw:MSSIT_0312 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.508 Methanosarcina_siciliae.2912 msw.344 msw:MSSIT_0313 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2925 Methanosarcina_siciliae.2506 msw.3536 msw:MSSIT_3589 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.6110 Methanosarcina_thermophila.2442 mthe.1125 mthe:MSTHC_1118 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_thermophila.142 mthe.1127 mthe:MSTHC_1120 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2417 Methanosarcina_thermophila.2444 mthe.1128 mthe:MSTHC_1121 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 Methanosarcina_thermophila.142 mthr.2147 mthr:MSTHT_2161 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.5422 - mhor.3685 mhor:MSHOH_3789 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosarcina.2924 - mhor.3686 mhor:MSHOH_3790 CobN-like chelatase BtuS for metalloporphyrine salvage OC.277034 Archaea.22779 Euryarchaeota.24569 Methanococcoides.1830 - mbu.763 mbu:Mbur_0865 magnesium/cobalt chelatase-domain containing protein; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanococcoides.2152 - mbu.2012 mbu:Mbur_2260 magnesium/cobalt chelatase-domain containing protein; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanococcoides.2245 - mmet.436 mmet:MCMEM_0408 CobN-like chelatase BtuS for metalloporphyrine salvage; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanohalophilus.2119 - mmh.1136 mmh:Mmah_1174 cobaltochelatase CobN subunit; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanohalophilus.506 - mmh.1137 mmh:Mmah_1175 Magnesium chelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanohalophilus.505 - mmh.1138 mmh:Mmah_1176 Cobaltochelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanohalophilus.505 - mhaz.1482 mhaz:BHR79_07660 protoporphyrin IX magnesium chelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanohalophilus.506 - mhaz.1483 mhaz:BHR79_07665 cobalt chelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 - - mev.1165 mev:Metev_1267 Magnesium chelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 - - mzh.923 mzh:Mzhil_0957 Cobaltochelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 - - mpy.942 mpy:Mpsy_0980 cobN; cobaltochelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 - - mpy.943 mpy:Mpsy_0981 cobaltochelatase; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 - - mhz.565 mhz:Metho_0562 Mg chelatase, cobalamin biosynthesis protein CobN; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 - - mhz.566 mhz:Metho_0563 Mg chelatase, cobalamin biosynthesis protein CobN; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 - - mhz.567 mhz:Metho_0564 Mg chelatase, cobalamin biosynthesis protein CobN; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosaeta.1585 - mtp.865 mtp:Mthe_0878 cobaltochelatase CobN subunit; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanosaeta.1585 - mhi.1315 mhi:Mhar_1357 Cobaltochelatase CobN subunit; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanoculleus.1434 - mem.83 mem:Memar_0040 cobaltochelatase CobN subunit; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277034 Archaea.22779 Euryarchaeota.24569 Methanoculleus.1434 - mbg.233 mbg:BN140_0216 cobN1; cobaltochelatase subunit CobN; K02230 cobaltochelatase CobN [EC:6.6.1.2]