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
ohrBOrganic hydroperoxide resistance reductase B; Involved in organic hydroperoxide resistance. Belongs to the OsmC/Ohr family. (136 aa)    
Predicted Functional Partners:
ohrR
Transcriptional regulator sensing organic peroxides; Organic peroxide sensor. Represses the expression of the peroxide-inducible gene ohrA by cooperative binding to two inverted repeat elements.
  
 0.993
katE
Catalase 2; Decomposes hydrogen peroxide into water and oxygen; serves to protect cells from the toxic effects of hydrogen peroxide. Involved in sporulation.
  
  
 0.919
yflT
Heat stress induced protein; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type f: factor.
   
  
 0.916
ydaG
Putative general stress protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative factor.
 
  
 0.853
csbD
Conserved hypothetical protein; Evidence 7: Gene remnant.
  
  
 0.849
nhaX
Stress response protein, UspA family; Evidence 2b: Function of strongly homologous gene; factor.
   
  
 0.843
yfkM
General stress protein 18; Functions in the protection against aldehyde-stress, possibly by degrading damaged proteins.
  
  
 0.818
gspA
Putative glycosyl transferase (general stress protein); Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
   
  
 0.817
mgsR
Transcriptional regulator of stress; Regulates transcription of a subregulon within the general stress response. Exerts positive and negative effects in response to ethanol stress.
  
  
 0.814
ywzA
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
   
  
 0.796
Your Current Organism:
Bacillus subtilis 168
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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