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
ydgIArginine/ornithine antiporter. (468 aa)    
Predicted Functional Partners:
kdkA
3-deoxy-D-manno-octulosonic acid kinase; Catalyzes the ATP-dependent phosphorylation of the 3-deoxy-D- manno-octulosonic acid (Kdo) residue in Kdo-lipid IV(A) at the 4-OH position; Belongs to the protein kinase superfamily. KdkA/RfaP family.
    
 0.778
arcA
Arginine deiminase 2.
 
  
 0.777
aroE
Shikimate dehydrogenase; Involved in the biosynthesis of the chorismate, which leads to the biosynthesis of aromatic amino acids. Catalyzes the reversible NADPH linked reduction of 3-dehydroshikimate (DHSA) to yield shikimate (SA).
   
 0.677
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
     
 0.633
metL
Bifunctional aspartokinase/homoserine dehydrogenase 2; Belongs to the aspartokinase family.
  
 
 0.629
rnb
Exoribonuclease 2; Involved in mRNA degradation. Hydrolyzes single-stranded polyribonucleotides processively in the 3' to 5' direction.
       0.628
CF66_2408
Acyl dehydratase.
       0.588
copA
Copper-translocating P-type ATPase.
     
 0.583
aspC
Aspartate aminotransferase.
  
  0.583
tyrA
T-protein.
   
 
 0.578
Your Current Organism:
Photodesmus katoptron
NCBI taxonomy Id: 28176
Other names: Anomalops katoptron symbiont, C. Photodesmus katoptron, Candidatus Photodesmus katoptron
Server load: medium (42%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.