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petF protein (Nostoc sp. PCC7120) - STRING interaction network
"petF" - Ferredoxin I in Nostoc sp. PCC7120
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second shell of interactors
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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[Homology]
Score
petFFerredoxin I; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions (99 aa)    
Predicted Functional Partners:
ftrC
Ferredoxin--thioredoxin reductase catalytic chain; Catalytic subunit of the ferredoxin-thioredoxin reductase (FTR), which catalyzes the two-electron reduction of thioredoxins by the electrons provided by reduced ferredoxin (121 aa)
     
 
  0.982
ftrV
Ferredoxin-thioredoxin reductase variable subunit (73 aa)
       
      0.981
nifU
Nitrogen fixation protein; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins (300 aa)
   
  0.935
petH
ferredoxin--NADP(+) reductase (440 aa)
     
 
  0.918
psaC
Photosystem I 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 characterized acceptors A0, [...] (81 aa)
       
 
  0.912
psaD
Photosystem I reaction center subunit II; PsaD can form complexes with ferredoxin and ferredoxin- oxidoreductase in photosystem I (PS I) reaction center (139 aa)
   
 
  0.901
psaE
Photosystem I protein E; Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase (70 aa)
   
 
  0.892
all1457
Nitrogenase cofactor synthesis protein; Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Seems to participate in the biosynthesis of the nitrogenase metalloclusters by providing the inorganic sulfur required for the Fe-S core formation (400 aa)
   
  0.866
alr3088
class-V aminotransferase (387 aa)
   
  0.858
alr2505
Hypothetical protein (388 aa)
   
  0.852
Your Current Organism:
Nostoc sp. PCC7120
NCBI taxonomy Id: 103690
Other names: Anabaena sp. (ATCC 27893), Anabaena sp. (PCC 7120), Anabaena sp. DCC D0672, Anabaena sp. PCC 7120, Anabaena sp. SAG 25.82, Anabaena variabilis UTCC 387, N. sp. PCC 7120, Nostoc PCC7120, Nostoc muscorum ISU, Nostoc sp. AKM24, Nostoc sp. ATCC 27347, Nostoc sp. ATCC 72893, Nostoc sp. Ind43, Nostoc sp. PCC 7120, Nostoc sp. PCC7120
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