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
SFV72601.1Succinate dehydrogenase flavoprotein subunit. (557 aa)    
Predicted Functional Partners:
nifJ
Pyruvate-flavodoxin oxidoreductase; Belongs to the pyruvate:ferredoxin/flavodoxin oxidoreductase family.
  
 
 0.940
SFV72697.1
Heterodisulfide reductase, cytochrome reductase subunit.
 
 0.902
SFV72602.1
Formate dehydrogenase-O, major subunit.
 
  
 0.717
SFV73618.1
Plasmid recombination, MobE mobilization protein.
  
 
   0.695
SFV72025.1
Hypothetical protein.
  
     0.687
SFV74309.1
Plasmid recombination enzyme.
  
 
   0.687
SFV72599.1
Di-and tricarboxylate transporters.
  
    0.661
SFV72454.1
Plasmid recombination, MobE mobilization protein.
  
 
   0.596
SFV72600.1
Putative LysR-family transcriptional regulator; Belongs to the LysR transcriptional regulatory family.
 
     0.591
SFV72605.1
Iron-sulfur cluster binding protein, putative.
 
  
 0.579
Your Current Organism:
Desulfovibrio piger
NCBI taxonomy Id: 901
Other names: ATCC 29098, D. piger, DSM 749, Desulfomonas pigra
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.