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
Atu2519Dipeptidase. (346 aa)    
Predicted Functional Partners:
dppA
ABC transporter, substrate binding protein (dipeptide).
 
     0.664
Atu0164
Putative malate dehydrogenase; Belongs to the LDH2/MDH2 oxidoreductase family.
  
    0.580
Atu3369
Conserved hypothetical protein.
      0.580
Atu4676
Putative malate dehydrogenase; Catalyzes the reduction of Delta(1)-pyrroline-2-carboxylate (Pyr2C) to L-proline, using NADPH as the electron donor. Is likely involved in a degradation pathway that converts trans-3-hydroxy-L- proline (t3LHyp) to L-proline, which would allow A.tumefaciens to grow on t3LHyp as a sole carbon source; Belongs to the LDH2/MDH2 oxidoreductase family.
  
    0.580
dppB
ABC transporter, membrane spanning protein (dipeptide).
 
     0.578
dppF
ABC transporter, nucleotide binding/ATPase protein (dipeptide).
 
     0.574
dppC-2
ABC transporter, membrane spanning protein (dipeptide).
 
     0.557
Atu2513
Penicillin binding protein.
 
    0.554
dppD-2
ABC transporter, nucleotide binding/ATPase protein (dipeptide).
 
    0.541
Atu4431
ABC transporter, substrate binding protein (oligopeptide).
 
     0.425
Your Current Organism:
Agrobacterium fabrum
NCBI taxonomy Id: 176299
Other names: A. fabrum str. C58, Agrobacterium fabrum str. C58, Agrobacterium tumefaciens (strain C58 / ATCC 33970), Agrobacterium tumefaciens (strain C58), Agrobacterium tumefaciens str. C58, Agrobacterium tumefaciens str. C58 (Cereon), Agrobacterium tumefaciens str. C58 (Dupont), Agrobacterium tumefaciens str. C58 (U. Washington), Rhizobium radiobacter str. C58 (Cereon), Rhizobium radiobacter str. C58 (Dupont), Rhizobium radiobacter str. C58 (U. Washington)
Server load: medium (70%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.