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
EAR12910.1COG1309 Transcriptional regulator. (194 aa)    
Predicted Functional Partners:
EAR12907.1
Probable alcohol dehydrogenase; COG1979 Uncharacterized oxidoreductases, Fe-dependent alcohol dehydrogenase family.
 
     0.680
EAR12909.1
Nitroreductase family protein; COG0778 Nitroreductase.
 
     0.658
EAR12908.1
Nitroreductase family protein; COG0778 Nitroreductase.
 
     0.612
EAR12506.1
COG3503 Predicted membrane protein.
  
     0.589
EAR12911.1
COG0664 cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases.
     
 0.545
EAR13591.1
Hypothetical protein; COG1510 Predicted transcriptional regulators.
  
     0.501
EAR13530.1
Hypothetical protein; COG2220 Predicted Zn-dependent hydrolases of the beta-lactamase fold.
  
     0.483
pth
peptidyl-tRNA hydrolase; The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis. Belongs to the PTH family.
   
    0.477
EAR13293.1
Sensory box sensor histidine kinase; COG0784 FOG: CheY-like receiver.
    
 
 0.467
EAR12846.1
Hypothetical protein; COG3000 Sterol desaturase.
  
     0.464
Your Current Organism:
Polaribacter irgensii
NCBI taxonomy Id: 313594
Other names: P. irgensii 23-P, Polaribacter irgensii 23-P
Server load: low (34%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.