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
KLU61279.1Polysulfide reductase, NrfD. (288 aa)    
Predicted Functional Partners:
ttrB_7
Tetrathionate reductase subunit B precursor.
  
 
 0.765
psrA_3
Polysulfide reductase chain A precursor; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
    
 0.734
ntrC_2
Nitrogen assimilation regulatory protein.
       0.697
cdr
Coenzyme A disulfide reductase.
    
 0.498
KLU61282.1
D-hydantoinase.
       0.414
Your Current Organism:
Peptococcaceae bacterium CEB3
NCBI taxonomy Id: 999898
Other names: P. bacterium CEB3
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.