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
D521_0552Thioredoxin reductase. (320 aa)    
Predicted Functional Partners:
D521_1110
Thioredoxin; Belongs to the thioredoxin family.
 
 0.953
selD
Selenide, water dikinase; Synthesizes selenophosphate from selenide and ATP.
     
 0.910
D521_1445
Hypothetical protein.
  
  
 
0.904
D521_0399
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; Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily.
  
 
 0.798
lolA
Outer membrane lipoprotein carrier protein LolA; Participates in the translocation of lipoproteins from the inner membrane to the outer membrane. Only forms a complex with a lipoprotein if the residue after the N-terminal Cys is not an aspartate (The Asp acts as a targeting signal to indicate that the lipoprotein should stay in the inner membrane).
  
    0.640
D521_1714
Oxidoreductase FAD/NAD(P)-binding domain protein.
   
 
 0.637
D521_0553
Cell division FtsK/SpoIIIE.
  
    0.630
trxB2
Thioredoxin; Belongs to the thioredoxin family.
 
 
 0.629
serS
Seryl-tRNA synthetase; Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L- seryl-tRNA(Sec), which will be further converted into selenocysteinyl- tRNA(Sec).
 
  
 0.628
D521_1055
Thioredoxin; Belongs to the thioredoxin family.
 
 
 0.617
Your Current Organism:
beta proteobacterium CB
NCBI taxonomy Id: 543913
Other names: b. proteobacterium CB
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.