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
sigKRNA polymerase sigma factor protein; Belongs to the sigma-70 factor family. ECF subfamily. (179 aa)    
Predicted Functional Partners:
Arad_0697
Conserved hypothetical protein.
 
 
 
 0.956
Arad_0698
Transforming growth factor-induced protein (and secreted protein MPB70).
 
  
 0.735
Arad_4064
Extracytoplasmic sigma factor protein; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.715
rpoE1
RNA polymerase sigma factor protein (sigma-24); Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.684
rpoE4
RNA polymerase sigma factor protein (sigma-24); Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.662
rpoE3
RNA polymerase sigma factor protein (sigma-24); Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.604
argB
Acetylglutamate kinase protein; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
     
 0.555
Arad_1114
Cell wall hydrolase.
   
  
 0.537
rpoC
DNA-directed RNA polymerase, beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.424
Arad_7665
FecR iron sensor protein.
  
 
 0.418
Your Current Organism:
Agrobacterium radiobacter
NCBI taxonomy Id: 311403
Other names: A. radiobacter K84, Agrobacterium radiobacter K84, Agrobacterium radiobacter str. K84, Agrobacterium radiobacter strain K84, Agrobacterium rhizogenes K84, Agrobacterium tumefaciens K84, Rhizobium radiobacter K84
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.