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
ywqNPutative oxidoreductase; Putative NADPH-dependent oxidoreductase; Belongs to the SsuE family. (181 aa)    
Predicted Functional Partners:
xynB
Xylan beta-1,4-xylosidase; Evidence 1a: Function experimentally demonstrated in the studied strain; enzyme; Belongs to the glycosyl hydrolase 43 family.
      
 0.848
ywqO
Hypothetical protein; Evidence 5: No homology to any previously reported sequences.
  
    0.830
xynA
Endo-1,4-beta-xylanase; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type e: enzyme; Belongs to the glycosyl hydrolase 11 (cellulase G) family.
      
 0.757
ywqM
Putative transcriptional regulator (LysR family); Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pr: putative regulator.
 
    0.660
ydfB
Conserved hypothetical protein; Evidence 7: Gene remnant; Belongs to the acetyltransferase family.
 
    0.554
katE
Catalase 2; Decomposes hydrogen peroxide into water and oxygen; serves to protect cells from the toxic effects of hydrogen peroxide. Involved in sporulation.
  
  
 0.549
yoaZ
Putative factor of the oxidative stress response; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative factor; Belongs to the peptidase C56 family.
 
    0.521
dps
DNA-protecting protein, ferritin; Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme.
  
  
 0.507
mrgA
Metalloregulation DNA-binding stress protein; Forms highly stable, multimeric protein-DNA complexes which accumulate in stationary-phase cells and protect against oxidative killing; Belongs to the Dps family.
  
  
 0.507
xkdP
Putative PBSX prophage murein binding protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pf: putative factor.
   
  
 0.476
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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