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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 →
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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
OOV06315.1Two-component system response regulator GlrR; With GlrK is part of a two-component signal transduction system regulating glmY; Derived by automated computational analysis using gene prediction method: Protein Homology. (461 aa)    
Predicted Functional Partners:
OOV06313.1
Two-component sensor histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.985
OOV06673.1
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.944
OOV07723.1
Hybrid sensor histidine kinase/response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.939
OOV06154.1
PAS domain-containing sensor histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.923
OOV08415.1
Chemotaxis protein CheR; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.920
OOV08036.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.916
OOV07994.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.906
OOV06509.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.885
OOV07995.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.885
OOV11100.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.856
Your Current Organism:
Rhodoferax fermentans
NCBI taxonomy Id: 28066
Other names: ATCC 49787, DSM 10138, IFO 16659, JCM 7819, NBRC 16659, R. fermentans, strain FR2
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