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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
C807_00459RNA 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:
C807_00458
YlmC/YmxH family sporulation protein.
 
     0.898
C807_02732
Stage II sporulation protein E.
  
  
 0.878
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.
  
  
 0.876
C807_00871
Sporulation transcription factor Spo0A.
  
   
 0.848
C807_02327
Hypothetical protein.
  
   
 0.846
C807_01940
Anti-sigma F factor antagonist; Belongs to the anti-sigma-factor antagonist family.
  
   
 0.845
C807_00456
sigma-E processing peptidase SpoIIGA.
 
  
 0.819
C807_01107
Stage IV sporulation protein A; ATPase. Has a role at an early stage in the morphogenesis of the spore coat.
 
  
 0.816
C807_03086
Sporulation transcriptional regulator SpoIIID.
  
  
 0.807
C807_03151
Stage V sporulation protein T.
  
   
 0.797
Your Current Organism:
Lachnospiraceae bacterium 284
NCBI taxonomy Id: 397287
Other names: L. bacterium 28-4, Lachnospiraceae bacterium 28-4
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