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
ahpFAlkyl hydroperoxide reductase subunit F. (521 aa)    
Predicted Functional Partners:
ahpC
Alkyl hydroperoxide reductase subunit C; 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; Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily.
 
  
 0.986
katA
Catalase; Belongs to the catalase family.
  
  
 0.548
trxB
Thioredoxin reductase.
 
  
0.496
dps
DNA protection during starvation protein; During stationary phase, binds the chromosome non- specifically, forming a highly ordered and stable dps-DNA co-crystal within which chromosomal DNA is condensed and protected from diverse damages. It protects DNA from oxidative damage by sequestering intracellular Fe(2+) ion and storing it in the form of Fe(3+) oxyhydroxide mineral, which can be released after reduction. One hydrogen peroxide oxidizes two Fe(2+) ions, which prevents hydroxyl radical production by the Fenton reaction; Belongs to the Dps family.
  
  
 0.494
katG
Peroxidase/catalase HPI; Bifunctional enzyme with both catalase and broad-spectrum peroxidase activity; Belongs to the peroxidase family. Peroxidase/catalase subfamily.
  
  
 0.440
Your Current Organism:
Shimwellia blattae
NCBI taxonomy Id: 630626
Other names: Escherichia blattae CIP 104942, Escherichia blattae DSM 4481, Escherichia blattae NBRC 105725, S. blattae DSM 4481 = NBRC 105725, Shimwellia blattae CIP 104942, Shimwellia blattae DSM 4481, Shimwellia blattae DSM 4481 = NBRC 105725, Shimwellia blattae NBRC 105725, Shimwellia blattae NBRC 105725 = DSM 4481
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