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
fecISigma-70 region 2; Pfam: PF04542,PF08281; InterPro: IPR014284; Belongs to the sigma-70 factor family. ECF subfamily. (191 aa)    
Predicted Functional Partners:
EFK56810.1
Hypothetical protein.
 
     0.952
EFK56191.1
RNA polymerase sigma-70 factor; Pfam: PF04542,PF08281; InterPro: IPR014284; Belongs to the sigma-70 factor family. ECF subfamily.
  
     0.578
EFK57975.1
RNA polymerase sigma-70 factor; Pfam: PF04542,PF08281; InterPro: IPR014284; Belongs to the sigma-70 factor family. ECF subfamily.
  
     0.572
EFK56085.1
Sigma-70 region 2; COG: COG1595; Pfam: PF04542,PF04545; InterPro: IPR014284; Belongs to the sigma-70 factor family. ECF subfamily.
  
     0.571
EFK59929.1
Hypothetical protein.
   
 
 0.565
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.
    
 
 0.542
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.529
EFK57931.1
RNA polymerase sigma-70 factor; Pfam: PF04542,PF08281; InterPro: IPR014284; Belongs to the sigma-70 factor family. ECF subfamily.
  
     0.528
EFK58307.1
Sigma-70 region 2; Pfam: PF04542,PF08281; InterPro: IPR014284; Belongs to the sigma-70 factor family. ECF subfamily.
  
     0.518
EFK57636.1
RNA polymerase sigma-70 factor; COG: COG1595; Pfam: PF04542,PF08281; InterPro: IPR014284; Belongs to the sigma-70 factor family. ECF subfamily.
  
     0.518
Your Current Organism:
Sphingobacterium spiritivorum
NCBI taxonomy Id: 525373
Other names: S. spiritivorum ATCC 33861, Sphingobacterium spiritivorum ATCC 33861, Sphingobacterium spiritivorum str. ATCC 33861, Sphingobacterium spiritivorum strain ATCC 33861
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.