STRINGSTRING
psbK psbK ACB00725.1 ACB00725.1 petJ petJ psbF psbF psbL psbL psbJ psbJ psbO psbO ACA98463.1 ACA98463.1 psaD psaD thf1 thf1 petB petB ctpA ctpA psbZ psbZ psbT psbT psaF psaF psbW psbW psbW2 psbW2 psaE psaE ACA99595.1 ACA99595.1 apcB apcB cpcC cpcC cpcD cpcD ACB00272.1 ACB00272.1 petJ-2 petJ-2 ACB00596.1 ACB00596.1 petH petH ACB00764.1 ACB00764.1
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
psbKPhotosystem II 4 kDa reaction center component superfamily; One of the components of the core complex of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. (45 aa)
ACB00725.1Conserved hypothetical protein; Similar to sll0997 of Synechocystis sp. PCC 6803. (307 aa)
petJCytochrome c6 precursor (Cytochrome c553); Functions as an electron carrier between membrane-bound cytochrome b6-f and photosystem I in oxygenic photosynthesis. (117 aa)
psbFCytochrome b559, beta subunit (Photosystem II subunit PsbF); This b-type cytochrome is tightly associated with the reaction center of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. Belongs to the PsbE/PsbF family. (43 aa)
psbLPhotosystem II subunit PsbL; One of the components of the core complex of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. This subunit is found at the monomer-monomer interface and is required for correct PSII assembly and/or dimerization. (39 aa)
psbJPhotosystem II subunit PsbJ; This protein is a component of the reaction center of photosystem II; Belongs to the PsbJ family. (39 aa)
psbOPhotosystem II manganese stabilizing protein PsbO; Similar to sll0427 of Synechocystis sp. PCC 6803. (278 aa)
ACA98463.1Conserved hypothetical protein; Similar to sll1769 of Synechocystis sp. PCC 6803. (113 aa)
psaDPhotosystem I subunit II; Similar to gene slr0737 of Synechocystis sp. PCC 6803. (142 aa)
thf1Conserved hypothetical protein; May be involved in photosynthetic membrane biogenesis. (254 aa)
petBCytochrome b6; Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions. (222 aa)
ctpACarboxyl-terminal protease; Cleavage of the 16 C-terminal residues from the D1 precursor of photosystem II (PSII). This proteolytic processing is necessary to allow the light-driven assembly of the oxygen-evolving cluster (a tetranuclear manganese), which is responsible for photosynthetic water oxidation. (414 aa)
psbZPhotosystem II subunit PsbZ; Controls the interaction of photosystem II (PSII) cores with the light-harvesting antenna; Belongs to the PsbZ family. (62 aa)
psbTPhotosystem II reaction center, PsbT protein; Seems to play a role in the dimerization of PSII. Belongs to the PsbT family. (31 aa)
psaFPhotosystem I reaction center subunit III, PsaF; Similar to sll0819 in Synecocystis sp. PCC 6803. (169 aa)
psbWPhotosystem II reaction center W protein; Similar to sll1398 in Synechocystis sp. PCC 6803; Belongs to the Psb28 family. (111 aa)
psbW2Photosystem II complex subunit; Similar to slr1739 in Synechocystis sp. PCC 6803; Belongs to the Psb28 family. (157 aa)
psaEPhotosystem 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. (70 aa)
ACA99595.1Conserved hypothetical protein; Similar to sll1638 in Synechocystis sp. PCC 6803. (152 aa)
apcBAllophycocyanin, beta subunit; Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex. Allophycocyanin has a maximum absorption at approximately 650 nanometers. (161 aa)
cpcCPhycocyanin-associated rod linker protein; Rod linker protein, associated with phycocyanin. Linker polypeptides determine the state of aggregation and the location of the disk-shaped phycobiliprotein units within the phycobilisome and modulate their spectroscopic properties in order to mediate a directed and optimal energy transfer. (290 aa)
cpcDPhycocyanin-associated, rod-terminating linker protein CpcD; Rod linker protein, associated with phycocyanin. Linker polypeptides determine the state of aggregation and the location of the disk-shaped phycobiliprotein units within the phycobilisome and modulate their spectroscopic properties in order to mediate a directed and optimal energy transfer. (80 aa)
ACB00272.1Putative peptidyl-prolyl cis-trans isomerase; Similar to sll0408 of Synechocystis sp. PCC 6803. (366 aa)
petJ-2Cytochrome c6; Similar to all0161 of Nostoc sp. strain PCC 7120. (115 aa)
ACB00596.1Conserved hypothetical protein (DUF477). (232 aa)
petHferredoxin-NADP reductase; Similar to gene slr1643 of Synechocystis sp. PCC 6803. (402 aa)
ACB00764.1S4 domain protein; Similar to alr2890 of Nostoc sp. PCC 7120. (253 aa)
Your Current Organism:
Synechococcus sp. PCC7002
NCBI taxonomy Id: 32049
Other names: Agmenellum quadruplicatum, Agmenellum quadruplicatum PR-6, S. sp. PCC 7002, Synechococcus PCC7002 PR-6, Synechococcus sp. (ATCC 27264), Synechococcus sp. (PCC 7002), Synechococcus sp. (strain PCC 7002), Synechococcus sp. PCC 7002
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