close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
msrAPeptide 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. (200 aa)    
Predicted Functional Partners:
KIC56424.1
Methionine sulfoxide reductase B; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.990
KIC59257.1
Methionine sulfoxide reductase B; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.988
KIC59226.1
Cytochrome C biogenesis protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.973
KIC60748.1
Thiol:disulfide interchange protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.950
KIC60781.1
Antioxidant AhpC; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.950
KIC58656.1
Thio:disulfide interchange protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.914
polA
DNA polymerase; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
   
  
 0.881
KIC56858.1
Glutaredoxin; Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins.
    
 
 0.729
KIC56036.1
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.729
KIC59723.1
Homoserine dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.519
Your Current Organism:
Brevundimonas nasdae
NCBI taxonomy Id: 172043
Other names: B. nasdae, Brevundimonas nasdae Li et al. 2004, DSM 14572, JCM 11415, strain W1-2B
Server load: low (18%) [HD]