STRINGSTRING
STRING protein interaction network
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.
Node Color
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:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
cce_0892Probable ferredoxin. (111 aa)    
Predicted Functional Partners:
hoxF
NADH dehydrogenase I chain F.
  
 
 0.941
psaE
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.
  
 
 
 0.837
cce_3078
Polyketide synthase.
   
 
 0.779
cce_3079
Probable polyketide synthase.
   
 
 0.772
cce_3080
Polyketide synthase type I.
   
 
 0.744
nifU
Iron-sulfur cluster assembly protein; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
  
 0.731
psaL2
Photosystem I reaction center subunit XI.
  
 
   0.700
psaF
Photosystem I reaction center subunit III.
  
 
 0.687
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.
  
 
 0.686
psaL1
Photosystem I reaction centre subunit XI PsaL.
  
 
   0.684
Your Current Organism:
Crocosphaera subtropica
NCBI taxonomy Id: 43989
Other names: C. subtropica ATCC 51142, Crocosphaera subtropica ATCC 51142, Cyanothece sp. ATCC 51142, Cyanothece sp. BH68, Cyanothece sp. BH68K
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.