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
C810_03491Hypothetical protein. (117 aa)    
Predicted Functional Partners:
recA
Protein recA; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage; Belongs to the RecA family.
  
 
 0.960
C810_05132
Hypothetical protein.
  
 
 0.842
cinA
Competence/damage-inducible protein CinA domain; Belongs to the CinA family.
    
 0.752
C810_03166
AraC family transcriptional regulator, arabinose operon regulatory protein.
  
 
 0.660
C810_02134
DNA repair protein RecN; May be involved in recombinational repair of damaged DNA.
  
  
 0.657
C810_01482
Hypothetical protein.
  
     0.595
C810_03490
Hypothetical protein.
 
   
0.574
C810_04948
Pyruvate:ferredoxin (flavodoxin) oxidoreductase.
  
 
 0.570
nadE
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
    
  0.535
C810_04466
Hypothetical protein.
  
     0.529
Your Current Organism:
Lachnospiraceae bacterium A2
NCBI taxonomy Id: 397290
Other names: L. bacterium A2
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.