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
sigERNA polymerase sigma-E factor; Belongs to the sigma-70 factor family. ECF subfamily. (172 aa)    
Predicted Functional Partners:
B005_2899
RNA polymerase sigma factor, sigma-70 family protein; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.733
B005_1982
RNA polymerase sigma factor, sigma-70 family protein; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.697
B005_4518
Putative RNA polymerase sigma-C factor; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.651
B005_0868
RNA polymerase sigma factor; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.625
B005_1716
RNA polymerase sigma factor; Belongs to the sigma-70 factor family. ECF subfamily.
  
     0.623
B005_5400
RNA polymerase sigma factor, sigma-70 family protein; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.507
B005_1195
RNA polymerase sigma factor, sigma-70 family protein; Belongs to the sigma-70 factor family. ECF subfamily.
  
   
 0.440
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.
    
 
 0.422
B005_2216
ABC transporter family protein.
       0.406
rsrA
Mycothiol system anti-sigma-R factor.
  
 
 0.405
Your Current Organism:
Nocardiopsis alba
NCBI taxonomy Id: 1205910
Other names: N. alba ATCC BAA-2165, Nocardiopsis alba ATCC BAA-2165, Nocardiopsis alba BE74
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.