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
rsbWAnti-sigma B factor; Negative regulator of sigma-B activity. Phosphorylates and inactivates its specific antagonist protein, RsbV. Upon phosphorylation of RsbV, RsbW is released and binds to sigma-B, thereby blocking its ability to form an RNA polymerase holoenzyme (E-sigma-B). (160 aa)    
Predicted Functional Partners:
BC_0998
General stress protein 17M.
 
  
 0.999
BC_1002
Anti-sigma B factor antagonist; Belongs to the anti-sigma-factor antagonist family.
 
 
 0.999
sigB
RNA polymerase sigma-B factor; Belongs to the sigma-70 factor family.
 
 
 0.999
BC_0862
Protease I.
  
  
 0.984
BC_1000
Hypothetical Membrane Spanning Protein.
   
  
 0.983
BC_1005
Bacterioferritin.
  
  
 0.973
BC_1006
Sigma factor sigB regulation protein rsbU.
  
 
 0.968
BC_1011
Hypothetical protein.
   
    0.957
BC_0863
Catalase; Serves to protect cells from the toxic effects of hydrogen peroxide.
   
    0.953
BC_1001
Hypothetical protein.
  
    0.943
Your Current Organism:
Bacillus cereus ATCC 14579
NCBI taxonomy Id: 226900
Other names: B. cereus ATCC 14579, Bacillus cereus (strain ATCC 14579 / DSM 31)
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