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
SES70093.1RNA polymerase sigma-70 factor, ECF subfamily. (217 aa)    
Predicted Functional Partners:
SES84764.1
sigma-E factor negative regulatory protein RseA.
  
 
 0.970
SES70122.1
FecR family protein.
 
 0.967
rpoC
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.950
rpoB
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.949
SES70416.1
FecR family protein.
 
 0.878
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
 
 0.777
rpoZ
DNA-directed RNA polymerase subunit omega; 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.
    
 
 0.776
SES70440.1
Iron complex outermembrane recepter protein.
  
    0.649
SES68464.1
Two-component system, chemotaxis family, CheB/CheR fusion protein.
  
 
 0.640
SET16905.1
FecR family protein.
  
 0.590
Your Current Organism:
Nitrosomonas marina
NCBI taxonomy Id: 917
Other names: N. marina, Nitrosomonas marina Koops et al. 2001, strain Nm 22
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.