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
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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.
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from curated databases
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experimentally determined
co-expression
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gene neighborhood
gene co-occurrence
gene fusions
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psaK-2TIGRFAM: Photosystem I PsaK, reaction centre; HAMAP: Photosystem I PsaK, reaction centre; KEGG: pmb:A9601_09551 photosystem I PsaK protein (subunit X); PFAM: Photosystem I PsaG/PsaK protein. (85 aa)    
Predicted Functional Partners:
EHA64351.1
PFAM: Photosystem I PsaF, reaction centre subunit III; KEGG: syf:Synpcc7942_1250 photosystem I reaction center subunit III precursor.
  
 
 0.982
psaE
Photosystem I reaction centre subunit IV/PsaE; 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.
  
 
 0.981
psaC
Photosystem I iron-sulfur center; 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 characterized accepto [...]
  
 
 0.979
psaL
KEGG: pma:Pro1679 photosystem I reaction center protein subunit XI; HAMAP: Photosystem I, reaction centre subunit XI; PFAM: Photosystem I PsaL, reaction centre subunit XI.
  
 
 0.978
psaA
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; Belongs to the PsaA/PsaB family.
    
 0.975
psaB
Photosystem I P700 chlorophyll a apoprotein 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; Belongs to the PsaA/PsaB family.
    
 0.975
psaM
TIGRFAM: Photosystem I PsaM, reaction centre; HAMAP: Photosystem I PsaM, reaction centre; PFAM: Photosystem I PsaM, reaction centre.
    
 0.912
EHA59289.1
TIGRFAM: Photosystem I PsaI, reaction centre subunit VIII; PFAM: Photosystem I PsaI, reaction centre subunit VIII.
    
 0.912
petG
Cytochrome b6-f complex subunit 5; 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. PetG is required for either the stability or assembly of the cytochrome b6-f complex.
  
  
  0.877
EHA60571.1
PFAM: Phycobilisome linker domain; KEGG: syf:Synpcc7942_2030 phycobilisome rod-core linker polypeptide; Belongs to the phycobilisome linker protein family.
  
 
   0.785
Your Current Organism:
Synechococcus sp. WH 8016
NCBI taxonomy Id: 166318
Other names: S. sp. WH 8016, Synechococcus sp. WH8016
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