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
psrA_1Polysulfide reductase chain A precursor. (142 aa)    
Predicted Functional Partners:
ttrB_2
Tetrathionate reductase subunit B precursor.
 
 0.917
KLU62524.1
Putative hydrogenase 2 b cytochrome subunit.
 
 0.847
nifJ_2
Pyruvate-flavodoxin oxidoreductase.
  
 
 0.825
nifJ_4
Pyruvate-flavodoxin oxidoreductase.
  
 
 0.825
nifJ_1
Pyruvate-flavodoxin oxidoreductase.
  
 
 0.820
rsxB_5
Electron transport complex subunit RsxB.
   
 0.813
cdr
Coenzyme A disulfide reductase.
    
 0.812
KLU59118.1
Putative thiazole biosynthetic enzyme.
   
 0.812
KLU58916.1
Methyl-viologen-reducing hydrogenase, delta subunit.
   
 0.812
KLU61513.1
Polysulfide reductase, NrfD.
 
 0.806
Your Current Organism:
Peptococcaceae bacterium CEB3
NCBI taxonomy Id: 999898
Other names: P. bacterium CEB3
Server load: low (28%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.