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
EFB91253.1Sigma-70 region 2; Identified by match to protein family HMM PF04542; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. (196 aa)    
Predicted Functional Partners:
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.
  
 
 
 0.936
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.
  
 
 
 0.934
rpoA
DNA-directed RNA polymerase, alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 
 
 0.838
EFB91610.1
O-antigen polymerase; Identified by match to protein family HMM PF04932.
  
     0.741
EFB89808.1
Hypothetical protein; Identified by glimmer; putative.
  
 
 0.682
rpoZ
DNA-directed RNA polymerase, omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
    
 
 0.674
EFB90947.1
Outer membrane protein; Identified by match to protein family HMM PF03938.
  
     0.653
rpsO
Ribosomal protein S15; Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome.
 
 
   0.648
EFB89322.1
Membrane protein insertase, YidC/Oxa1 family; Identified by match to protein family HMM PF02096; match to protein family HMM TIGR03592.
  
     0.638
EFB89522.1
Hypothetical protein; Identified by glimmer; putative.
  
     0.600
Your Current Organism:
Pyramidobacter piscolens
NCBI taxonomy Id: 352165
Other names: P. piscolens W5455, Pyramidobacter piscolens W5455, Pyramidobacter piscolens str. W5455, Pyramidobacter piscolens strain W5455, Synergistetes bacterium W5455
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.