node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
ccmA | ccmB | SF2285 | SF2284 | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | 0.999 |
ccmA | ccmC | SF2285 | SF2283 | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | Heme exporter protein C; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmC/CycZ/HelC family. | 0.997 |
ccmA | ccmD | SF2285 | SF2282 | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | Heme exporter protein C; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmD/CycX/HelD family. | 0.923 |
ccmA | ccmE | SF2285 | SF2281 | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | Cytochrome-c biosynthesis heme-carrier protein ccmE; Heme chaperone required for the biogenesis of c-type cytochromes. Transiently binds heme delivered by CcmC and transfers the heme to apo-cytochromes in a process facilitated by CcmF and CcmH. Belongs to the CcmE/CycJ family. | 0.958 |
ccmA | ccmF | SF2285 | SF2280 | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | Cytochrome c-type biogenesis protein; Code: O; COG: COG1138. | 0.980 |
ccmA | ccmH | SF2285 | SF2278 | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | Possible subunit of heme lyase; May be required for the biogenesis of c-type cytochromes. Possible subunit of a heme lyase (By similarity); Belongs to the CcmH/CycL/Ccl2/NrfF family. | 0.979 |
ccmA | dsbE | SF2285 | SF2279 | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | Disulfide oxidoreductase; Involved in disulfide bond formation. Catalyzes a late, reductive step in the assembly of periplasmic c-type cytochromes, probably the reduction of disulfide bonds of the apocytochrome c to allow covalent linkage with the heme. Possible subunit of a heme lyase (By similarity); Belongs to the thioredoxin family. DsbE subfamily. | 0.938 |
ccmA | napB | SF2285 | SF2287 | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | Cytochrome c-type protein; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from the membrane-anchored tetraheme c-type NapC protein and transfers these to NapA subunit, thus allowing electron flow between membrane and periplasm. Essential for periplasmic nitrate reduction with nitrate as the terminal electron acceptor (By similarity); Belongs to the NapB family. | 0.847 |
ccmA | napC | SF2285 | SF2286 | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | Cytochrome c-type protein; Code: C; COG: COG3005. | 0.829 |
ccmA | nrfF | SF2285 | SF4135 | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | Component of formate-dependent nitrite reductase complex; Code: O; COG: COG3088. | 0.856 |
ccmB | ccmA | SF2284 | SF2285 | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | ATP-binding protein of heme exporter A; Part of the ABC transporter complex CcmAB involved in the biogenesis of c-type cytochromes; once thought to export heme, this seems not to be the case, but its exact role is uncertain. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. CcmA exporter (TC 3.A.1.107) family. | 0.999 |
ccmB | ccmC | SF2284 | SF2283 | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | Heme exporter protein C; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmC/CycZ/HelC family. | 0.999 |
ccmB | ccmD | SF2284 | SF2282 | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | Heme exporter protein C; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmD/CycX/HelD family. | 0.953 |
ccmB | ccmE | SF2284 | SF2281 | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | Cytochrome-c biosynthesis heme-carrier protein ccmE; Heme chaperone required for the biogenesis of c-type cytochromes. Transiently binds heme delivered by CcmC and transfers the heme to apo-cytochromes in a process facilitated by CcmF and CcmH. Belongs to the CcmE/CycJ family. | 0.982 |
ccmB | ccmF | SF2284 | SF2280 | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | Cytochrome c-type biogenesis protein; Code: O; COG: COG1138. | 0.941 |
ccmB | ccmH | SF2284 | SF2278 | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | Possible subunit of heme lyase; May be required for the biogenesis of c-type cytochromes. Possible subunit of a heme lyase (By similarity); Belongs to the CcmH/CycL/Ccl2/NrfF family. | 0.928 |
ccmB | dsbE | SF2284 | SF2279 | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | Disulfide oxidoreductase; Involved in disulfide bond formation. Catalyzes a late, reductive step in the assembly of periplasmic c-type cytochromes, probably the reduction of disulfide bonds of the apocytochrome c to allow covalent linkage with the heme. Possible subunit of a heme lyase (By similarity); Belongs to the thioredoxin family. DsbE subfamily. | 0.961 |
ccmB | napB | SF2284 | SF2287 | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | Cytochrome c-type protein; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from the membrane-anchored tetraheme c-type NapC protein and transfers these to NapA subunit, thus allowing electron flow between membrane and periplasm. Essential for periplasmic nitrate reduction with nitrate as the terminal electron acceptor (By similarity); Belongs to the NapB family. | 0.834 |
ccmB | napC | SF2284 | SF2286 | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | Cytochrome c-type protein; Code: C; COG: COG3005. | 0.849 |
ccmB | nrfF | SF2284 | SF4135 | Heme exporter protein B, cytochrome c-type biogenesis protein; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family. | Component of formate-dependent nitrite reductase complex; Code: O; COG: COG3088. | 0.838 |