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
EAR12937.1COG1595 DNA-directed RNA polymerase specialized sigma subunit, sigma24 homolog; Belongs to the sigma-70 factor family. ECF subfamily. (187 aa)    
Predicted Functional Partners:
EAR12938.1
Putative anti-sigma factor; COG3712 Fe2+-dicitrate sensor, membrane component.
 
   0.903
EAR13536.1
Putative anti-sigma factor; COG3712 Fe2+-dicitrate sensor, membrane component.
 
   0.800
EAR13925.1
Putative anti-sigma factor; COG3712 Fe2+-dicitrate sensor, membrane component.
  
   0.796
EAR13411.1
Putative anti-sigma factor; COG3712 Fe2+-dicitrate sensor, membrane component.
  
   0.721
EAR13923.1
Putative outer membrane protein probably involved in nutrient binding.
  
 
   0.615
EAR13611.1
Putative transmembrane sensor; COG3712 Fe2+-dicitrate sensor, membrane component.
  
   0.580
EAR13924.1
Putative outer membrane protein probably involved in nutrient binding; COG1629 Outer membrane receptor proteins, mostly Fe transport.
  
     0.559
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.
    
   0.551
EAR13054.1
Hypothetical protein.
  
   0.537
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.
    
   0.521
Your Current Organism:
Polaribacter irgensii
NCBI taxonomy Id: 313594
Other names: P. irgensii 23-P, Polaribacter irgensii 23-P
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.