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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
EAQ07411.1Sigma-54 factor (RpoN2); Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (445 aa)    
Predicted Functional Partners:
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.
 
 
 
 0.986
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.
 
 
 0.978
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.
    
 
 0.967
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.
   
 
 0.963
EAQ07431.1
Torf protein; COG0133 Tryptophan synthase beta chain.
 
  
 0.860
EAQ07433.1
Sigma54 specific transcriptional regulator, fis family; COG2204 Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains.
 
  
 0.829
EAQ05201.1
Sensory box sensor histidine kianse/response regulator; COG0642 Signal transduction histidine kinase.
    
 0.823
EAQ06389.1
Nitrogen assimilation regulatory protein NtrX; COG2204 Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains.
 
  
 0.812
EAQ06391.1
Nitrogen metabolism transcriptional regulator, NtrC; COG2204 Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains.
 
  
 0.767
EAQ07165.1
Sensor histidine kinase; COG0591 Na+/proline symporter.
    
 0.744
Your Current Organism:
Yoonia vestfoldensis SKA53
NCBI taxonomy Id: 314232
Other names: Loktanella vestfoldensis SKA53, Y. vestfoldensis SKA53
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