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
KQZ64622.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (168 aa)    
Predicted Functional Partners:
KQZ64558.1
Alkyl hydroperoxide reductase; 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.
  
 0.980
msrA
Peptide methionine sulfoxide reductase; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.
   
 0.964
msrA-2
Methionine sulfoxide reductase A; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.
   
 0.964
KQZ64730.1
Thiol:disulfide interchange protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.962
KQZ61206.1
Cytochrome C oxidase subunit II; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.955
KQZ65643.1
Electron transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.919
rpoB
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
  0.913
rplK
50S ribosomal protein L11; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors.
   
   0.908
nusA
Transcription elongation factor NusA; Participates in both transcription termination and antitermination.
    
   0.905
KQZ65955.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.869
Your Current Organism:
Sphingopyxis sp. Root1497
NCBI taxonomy Id: 1736474
Other names: S. sp. Root1497
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.