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PSAE protein (Chlamydomonas reinhardtii) - STRING interaction network
"PSAE" - Photosystem I reaction center subunit IV, chloroplastic in Chlamydomonas reinhardtii
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second shell of interactors
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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PSAEPhotosystem I reaction center subunit IV, chloroplastic; Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase (97 aa)    
Predicted Functional Partners:
PSAD
Photosystem I reaction center subunit II, chloroplastic; PsaD can form complexes with ferredoxin and ferredoxin- oxidoreductase in photosystem I (PS I) reaction center. PSAD may encode the ferredoxin-docking protein (196 aa)
   
  0.998
PSAF
Photosystem I reaction center subunit III, chloroplastic; Probably participates in efficiency of electron transfer from plastocyanin to P700 (or cytochrome c553 in algae and cyanobacteria). This plastocyanin-docking protein contributes to the specific association of plastocyanin to PSI (227 aa)
   
  0.998
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 (752 aa)
       
  0.984
PSAL
Photosystem I reaction center subunit XI (196 aa)
   
 
  0.966
PSAG
Photosystem I reaction center subunit V, chloroplastic; Not yet known (125 aa)
     
  0.942
PSAK
Photosystem I reaction center subunit psaK, chloroplastic (113 aa)
     
  0.924
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 accept [...] (81 aa)
       
  0.915
LHCA1
Chlorophyll a-b binding protein, chloroplastic; The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated (239 aa)
     
 
  0.899
psaJ
Photosystem I reaction center subunit IX; May help in the organization of the PsaE and PsaF subunits (41 aa)
       
  0.899
ycf3
Photosystem I assembly protein Ycf3; Essential for the assembly of the photosystem I (PSI) complex. May act as a chaperone-like factor to guide the assembly of the PSI subunits (172 aa)
       
 
  0.893
Your Current Organism:
Chlamydomonas reinhardtii
NCBI taxonomy Id: 3055
Other names: C. reinhardtii, Chlamydomonas reinhardtii, Chlamydomonas reinhardtii P.A.Dangeard, Chlamydomonas smithii, Chlamydomonas smithii R.W.Howshaw & H.Ettl, SAG 53.72 [[Chlamydomonas smithii]], SAG 54.72 [[Chlamydomonas smithii]], UTEX 90
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