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
EAQ05433.1C4-dicarboxylate transport transcriptional regulatory protein DctD; COG2204 Response regulator containing CheY-like receiver, AAA-type ATPase, and DNA-binding domains. (443 aa)    
Predicted Functional Partners:
EAQ05432.1
C4-dicarboxylate transport sensor protein DctB, putative; COG4191 Signal transduction histidine kinase regulating C4-dicarboxylate transport system.
 0.986
EAQ06392.1
Nitrogen regulation protein NtrB; COG3852 Signal transduction histidine kinase, nitrogen specific.
 0.931
EAQ06061.1
Hypothetical protein; COG0642 Signal transduction histidine kinase.
  
 0.919
EAQ06390.1
Nitrogen regulation protein ntrY; COG5000 Signal transduction histidine kinase involved in nitrogen fixation and metabolism regulation.
 
 0.889
EAQ07165.1
Sensor histidine kinase; COG0591 Na+/proline symporter.
   
 0.847
EAQ08009.1
COG0642 Signal transduction histidine kinase.
 
 0.724
EAQ06517.1
COG0840 Methyl-accepting chemotaxis protein.
  
 0.695
EAQ06001.1
Serine/Threonine protein kinase and Signal Transduction Histidine Kinase; COG2202 FOG: PAS/PAC domain.
   
 0.695
EAQ06858.1
Hypothetical protein; COG0840 Methyl-accepting chemotaxis protein.
  
 0.695
ribB
Bifunctional GTP cyclohydrolaseII/3,4-dihydroxy-2butanone-4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; Belongs to the DHBP synthase family.
    
  0.676
Your Current Organism:
Yoonia vestfoldensis SKA53
NCBI taxonomy Id: 314232
Other names: Loktanella vestfoldensis SKA53, Y. vestfoldensis SKA53
Server load: medium (46%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.