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
NIDE0273Conserved protein of unknown function, small GTP-binding protein; Homologs of previously reported genes of unknown function; 11099382, 12163169, 12384139, 12728271, 17143896. (178 aa)    
Predicted Functional Partners:
NIDE0274
Homologs of previously reported genes of unknown function.
 
     0.945
NIDE3602
Exported protein of unknown function, contains Ankyrin repeats; No homology to any previously reported sequences; 8108379.
 
 0.893
yahD
Conserved protein of unknown function, contains Ankyrin repeats; Homologs of previously reported genes of unknown function; 15063798, 8108379.
 
 0.890
NIDE0308
Protein of unknown function, contains Ankyrin and Tetratricopeptide repeats; No homology to any previously reported sequences; 14659697, 7667876, 8108379, 9482716.
  
 0.879
NIDE0271
Sigma-54 dependent response regulator; Function of strongly homologous gene; regulator.
       0.788
NIDE4034
Putative Thioredoxin; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative carrier.
   
 0.732
NIDE3413
Conserved protein of unknown function, NAD-binding; Homologs of previously reported genes of unknown function.
   
 0.725
NIDE1825
Conserved exported protein of unknown function, putative Endonuclease; Homologs of previously reported genes of unknown function.
    
 0.720
NIDE2953
Protein of unknown function, Phospholipase D-like; No homology to any previously reported sequences; 8732763, 8755242.
    
 0.720
NIDE4187
Putative Peptidase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.703
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
Server load: medium (48%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.