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
EH31_09045Beta-lactamase; Derived by automated computational analysis using gene prediction method: Protein Homology. (292 aa)    
Predicted Functional Partners:
EH31_13390
NUDIX hydrolase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.956
EH31_09040
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.773
EH31_09050
Glycerol kinase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the FGGY kinase family.
       0.669
EH31_09035
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.643
EH31_04380
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 
0.516
EH31_13895
Hydrolase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
0.508
EH31_13830
Beta-lactamase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
  0.505
EH31_06220
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
  
     0.491
ybeY
rRNA maturation factor; Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA.
    
 
 0.484
truA
Pseudouridine synthase; Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs.
   
   0.479
Your Current Organism:
Erythrobacter longus
NCBI taxonomy Id: 1044
Other names: ATCC 33941, CIP 104268, DSM 6997, E. longus, IFO 14126, JCM 6170, NBRC 14126, strain OCh101
Server load: medium (44%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.