A0A381S6N4 A0A381S6N4_9ZZZZ CcmH/CycL/Ccl2/NrfF N-terminal domain-containing protein METZ01_LOCUS52616 marine metagenome 160 AA A0A381PSQ4 A0A381PSQ4_9ZZZZ CcmH/CycL/Ccl2/NrfF N-terminal domain-containing protein METZ01_LOCUS21893 marine metagenome 216 AA A0A382AXM0 A0A382AXM0_9ZZZZ CcmH/CycL/Ccl2/NrfF N-terminal domain-containing protein METZ01_LOCUS159042 marine metagenome 172 AA A0A383B1L7 A0A383B1L7_9ZZZZ CcmH/CycL/Ccl2/NrfF N-terminal domain-containing protein METZ01_LOCUS466716 marine metagenome 173 AA A0A3B1D9J5 A0A3B1D9J5_9ZZZZ CcmH/CycL/Ccl2/NrfF N-terminal domain-containing protein MNBD_NITROSPINAE04-936 hydrothermal vent metagenome 169 AA X1EDZ7 X1EDZ7_9ZZZZ CcmH/CycL/Ccl2/NrfF N-terminal domain-containing protein S01H4_56657 marine sediment metagenome 110 AA A0A3B0Y721 A0A3B0Y721_9ZZZZ Cytochrome c heme lyase subunit CcmL MNBD_GAMMA15-444 hydrothermal vent metagenome 177 AA A0A6J7G0S8 A0A6J7G0S8_9ZZZZ Unannotated protein UFOPK3564_00512 freshwater metagenome 219 AA A0A170QAM2 A0A170QAM2_9ZZZZ Cytochrome c heme lyase subunit CcmL MGWOODY_Clf2713 hydrothermal vent metagenome 184 AA A0A6J6SDI0 A0A6J6SDI0_9ZZZZ Unannotated protein UFOPK1358_01326 , UFOPK2766_00418freshwater metagenome 172 AA A0A6J7JT91 A0A6J7JT91_9ZZZZ Unannotated protein UFOPK1392_01534 , UFOPK3733_01637freshwater metagenome 201 AA A0A6J6IEH4 A0A6J6IEH4_9ZZZZ Unannotated protein UFOPK1835_01955 freshwater metagenome 186 AA A0A6J6PN59 A0A6J6PN59_9ZZZZ Unannotated protein UFOPK2399_01352 freshwater metagenome 154 AA A0A381U6A0 A0A381U6A0_9ZZZZ CcmH/CycL/Ccl2/NrfF N-terminal domain-containing protein METZ01_LOCUS75711 marine metagenome 173 AA A0A382DT98 A0A382DT98_9ZZZZ CcmH/CycL/Ccl2/NrfF N-terminal domain-containing protein METZ01_LOCUS194514 marine metagenome 173 AA A0A3B0XKZ2 A0A3B0XKZ2_9ZZZZ Cytochrome c heme lyase subunit CcmL MNBD_GAMMA10-2420 hydrothermal vent metagenome 180 AA A0A3B1AIG5 A0A3B1AIG5_9ZZZZ Cytochrome c heme lyase subunit CcmL MNBD_GAMMA23-427 hydrothermal vent metagenome 152 AA