node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
isiA | isiB | SYNPCC7002_A1292 | SYNPCC7002_A1291 | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | 0.972 |
isiA | psaA | SYNPCC7002_A1292 | SYNPCC7002_A1961 | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | Photosystem I P700 chlorophyll A apoprotein A1; PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6. | 0.999 |
isiA | psaB | SYNPCC7002_A1292 | SYNPCC7002_A1962 | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | Photosystem I protein A2; PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6. | 0.998 |
isiA | psaC | SYNPCC7002_A1292 | SYNPCC7002_A1589 | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | Photosystem I iron-sulfur center subunit VII; Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with PsaA/B/D and helps assemble the protein into the PSI complex. Required for binding of PsaD and PsaE to PSI. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically character [...] | 0.998 |
isiA | psaD | SYNPCC7002_A1292 | SYNPCC7002_A0682 | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | Photosystem I subunit II; Similar to gene slr0737 of Synechocystis sp. PCC 6803. | 0.993 |
isiA | psaE | SYNPCC7002_A1292 | SYNPCC7002_A1393 | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | Photosystem I reaction center subunit IV; Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase; Belongs to the PsaE family. | 0.993 |
isiA | psaF | SYNPCC7002_A1292 | SYNPCC7002_A1008 | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | Photosystem I reaction center subunit III, PsaF; Similar to sll0819 in Synecocystis sp. PCC 6803. | 0.997 |
isiA | psaJ | SYNPCC7002_A1292 | SYNPCC7002_A1009 | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | Photosystem I reaction centre, subunit IX / PsaJ; May help in the organization of the PsaE and PsaF subunits. Belongs to the PsaJ family. | 0.997 |
isiA | psaK | SYNPCC7002_A1292 | SYNPCC7002_A2401 | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | Photosystem I reaction center subunit X; Similar to ssr0390 of Synechocystis sp. PCC 6803. | 0.985 |
isiA | psaL | SYNPCC7002_A1292 | SYNPCC7002_A2620 | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | Photosystem I reaction center subunit XI. | 0.992 |
isiB | isiA | SYNPCC7002_A1291 | SYNPCC7002_A1292 | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | Photosystem II chlorophyll-binding protein; Functions as an antenna for photosystem I (PSI) under iron- limiting conditions, when phycobilisomes disappear. In the (PSI)3(Isi3)18 complex most of the harvested energy is probably used by PSI; in other PSI-containing supercomplexes a large part of the energy will probably not be used for light harvesting, but rather is dissipated to protect the organism from light damage. Belongs to the PsbB/PsbC family. IsiA/Pcb subfamily. | 0.972 |
isiB | psaA | SYNPCC7002_A1291 | SYNPCC7002_A1961 | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | Photosystem I P700 chlorophyll A apoprotein A1; PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6. | 0.810 |
isiB | psaB | SYNPCC7002_A1291 | SYNPCC7002_A1962 | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | Photosystem I protein A2; PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6. | 0.810 |
isiB | psaC | SYNPCC7002_A1291 | SYNPCC7002_A1589 | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | Photosystem I iron-sulfur center subunit VII; Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with PsaA/B/D and helps assemble the protein into the PSI complex. Required for binding of PsaD and PsaE to PSI. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically character [...] | 0.810 |
isiB | psaD | SYNPCC7002_A1291 | SYNPCC7002_A0682 | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | Photosystem I subunit II; Similar to gene slr0737 of Synechocystis sp. PCC 6803. | 0.810 |
isiB | psaE | SYNPCC7002_A1291 | SYNPCC7002_A1393 | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | Photosystem I reaction center subunit IV; Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase; Belongs to the PsaE family. | 0.849 |
isiB | psaF | SYNPCC7002_A1291 | SYNPCC7002_A1008 | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | Photosystem I reaction center subunit III, PsaF; Similar to sll0819 in Synecocystis sp. PCC 6803. | 0.810 |
isiB | psaJ | SYNPCC7002_A1291 | SYNPCC7002_A1009 | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | Photosystem I reaction centre, subunit IX / PsaJ; May help in the organization of the PsaE and PsaF subunits. Belongs to the PsaJ family. | 0.810 |
isiB | psaK | SYNPCC7002_A1291 | SYNPCC7002_A2401 | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | Photosystem I reaction center subunit X; Similar to ssr0390 of Synechocystis sp. PCC 6803. | 0.824 |
isiB | psaL | SYNPCC7002_A1291 | SYNPCC7002_A2620 | Flavodoxin; Low-potential electron donor to a number of redox enzymes. | Photosystem I reaction center subunit XI. | 0.810 |