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
KMZ55423.1RNA polymerase sigma-G factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (259 aa)    
Predicted Functional Partners:
KMZ55420.1
Putative sigma-E processing peptidase SpoIIGA.
 
  
 0.862
spoIIAB
Anti-sigma F factor; Binds to sigma F and blocks its ability to form an RNA polymerase holoenzyme (E-sigma F). Phosphorylates SpoIIAA on a serine residue. This phosphorylation may enable SpoIIAA to act as an anti- anti-sigma factor that counteracts SpoIIAB and thus releases sigma F from inhibition.
  
  
 0.858
KMZ52464.1
Putative serine phosphatase RsbU, regulator of sigma subunit.
  
  
 0.849
KMZ53861.1
Anti-sigma F factor antagonist; Belongs to the anti-sigma-factor antagonist family.
  
   
 0.826
KMZ53195.1
Stage IV sporulation protein A.
 
  
 0.816
KMZ53061.1
Sporulation transcriptional regulator SpoIIID.
  
  
 0.804
KMZ55185.1
Stage V sporulation protein T.
  
   
 0.803
KMZ55791.1
Stage 0 sporulation protein A.
  
   
 0.800
KMZ53677.1
Stage 0 sporulation protein A.
  
   
 0.799
KMZ52401.1
Sporulation transcription factor Spo0A.
  
   
 0.799
Your Current Organism:
Dorea sp. D27
NCBI taxonomy Id: 658665
Other names: D. sp. D27
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.