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
SFV72534.1Pyruvate carboxylase. (1233 aa)    
Predicted Functional Partners:
SFV72535.1
Biotin--protein ligase.
 
 
 0.975
SFV72533.1
Phosphoenolpyruvate synthase, putative.
  
 
 0.957
nifJ
Pyruvate-flavodoxin oxidoreductase; Belongs to the pyruvate:ferredoxin/flavodoxin oxidoreductase family.
    
 0.950
pyk
Pyruvate kinase; Belongs to the pyruvate kinase family.
   
 0.946
SFV73816.1
NADP-dependent malic enzyme.
   
 0.943
SFV73628.1
Re face-specific citrate synthase / extracellular cache domain.
  
 
 0.917
SFV72437.1
Phosphoenolpyruvate synthase.
  
 
 0.909
SFV72440.1
Phosphoenolpyruvate synthase.
  
 
 0.909
SFV73327.1
Phosphoenolpyruvate synthase.
  
 
 0.909
SFV72154.1
2-oxoglutarate oxidoreductase, beta subunit.
     
 0.907
Your Current Organism:
Desulfovibrio piger
NCBI taxonomy Id: 901
Other names: ATCC 29098, D. piger, DSM 749, Desulfomonas pigra
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.