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
dpsDNA-binding ferritin-like protein; Some DPS proteins nonspecifically bind DNA, protecting it from cleavage caused by reactive oxygen species such as the hydroxyl radicals produced during oxidation of Fe(II) by hydrogen peroxide; Family membership; Belongs to the Dps family. (162 aa)    
Predicted Functional Partners:
ahpC
Peroxiredoxin; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides.
  
  
 0.670
WrbA
NAD(P)H:quinone oxidoreductase; High confidence in function and specificity.
  
  
 0.657
DTL3_0612
Glutaredoxin-like domain-containing protein; High confidence in function and specificity.
 
  
 0.629
raiA
Ribosome-associated inhibitor A; Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth.
  
    0.608
DTL3_0106
Flagellar motor switch protein; High confidence in function and specificity.
    
   0.517
cheC
Chemotaxis protein CheY; The restoration of pre-stimulus levels of the chemotactic response regulator, CheY-P, is important for allowing bacteria to respond to new environmental stimuli; High confidence in function and specificity.
    
   0.517
DTL3_1174
Pyruvate oxidoreductase (POR) catalyses the final step in the fermentation of carbohydrates in anaerobic microorganisms; High confidence in function and specificity.
    
 
 0.466
copT1
Copper chaperone; Inorganic ion transport and metabolism; Family membership.
  
  
 0.440
troR
Mn-dependent transcriptional regulator; High confidence in function and specificity.
     
 0.422
sodA
Superoxide dismutase; Destroys radicals which are normally produced within the cells and which are toxic to biological systems. Belongs to the iron/manganese superoxide dismutase family.
  
  
 0.410
Your Current Organism:
Defluviitoga tunisiensis
NCBI taxonomy Id: 1006576
Other names: D. tunisiensis, DSM 23805, Defluviitoga tunisiensis Ben Hania et al. 2012, JCM 17210, Thermotogaceae bacterium SulfLac1, strain SulfLac1
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