close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
CBL55650.16 Protein of unknown function, without similarity to other proteins. (226 aa)    
Predicted Functional Partners:
cytX
Hydroxymethylpyrimidine transporter CytX.
  
     0.745
CBL56386.1
5.2 Protein of unknown function similar to proteins from other organisms.
  
     0.667
CBL57086.1
5.2 Protein of unknown function similar to proteins from other organisms.
  
     0.665
CBL56909.1
6 Protein of unknown function, without similarity to other proteins.
  
     0.642
CBL56489.1
Hypothetical transmembrane protein.
  
     0.620
pspA
Phage shock protein A; Repressor of p54 sigma factor. t has been shown that PspA directly and specifically acts upon and binds to the AAA(+) domain of the PspF transcription activator.
  
     0.557
CBL56565.1
6 Protein of unknown function, without similarity to other proteins.
  
     0.549
CBL57531.1
5.2 Protein of unknown function similar to proteins from other organisms.
  
     0.544
CBL56212.1
Hypothetical membrane protein.
  
     0.540
CBL56459.1
5.2 Protein of unknown function similar to proteins from other organisms.
  
     0.526
Your Current Organism:
Propionibacterium freudenreichii
NCBI taxonomy Id: 754252
Other names: P. freudenreichii subsp. shermanii CIRM-BIA1, Propionibacterium freudenreichii subsp. shermanii ATCC 9614, Propionibacterium freudenreichii subsp. shermanii CIP 103027, Propionibacterium freudenreichii subsp. shermanii CIRM-BIA1, Propionibacterium freudenreichii subsp. shermanii str. CIRM-BIA1, Propionibacterium freudenreichii subsp. shermanii strain CIRM-BIA1
Server load: low (22%) [HD]