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
NIDE1939Exported protein of unknown function, contains Caspase domain; No homology to any previously reported sequences; 11517925, 15066636. (343 aa)    
Predicted Functional Partners:
NIDE0907
Protein of unknown function; No homology to any previously reported sequences.
  
     0.764
NIDE1955
Conserved protein of unknown function, TPR-like; Homologs of previously reported genes of unknown function; 15451670, 1882418, 7667876, 9482716.
 
     0.668
NIDE0551
Conserved protein of unknown function, Tetratricopeptide repeat protein; Homologs of previously reported genes of unknown function; 14659697, 1882418, 7667876, 9482716.
 
     0.647
NIDE2030
Conserved protein of unknown function, TPR-like; Homologs of previously reported genes of unknown function; 1882418, 7667876, 9482716.
 
     0.645
NIDE3096
Conserved protein of unknown function, TPR-like; Homologs of previously reported genes of unknown function; 1882418, 7667876, 9482716.
 
     0.619
NIDE1940
Exported protein of unknown function; No homology to any previously reported sequences.
       0.588
NIDE1938
Protein of unknown function; No homology to any previously reported sequences.
       0.560
NIDE1941
Exported protein of unknown function; No homology to any previously reported sequences.
       0.534
NIDE3282
Exported protein of unknown function, contains WD40 repeats; No homology to any previously reported sequences; 1909108.
     0.500
NIDE0553
Conserved protein of unknown function, filamentous haemagglutinin family; Homologs of previously reported genes of unknown function; 15079085, 16339899, 7519681.
  
     0.470
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: low (24%) [HD]