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
NIDE2290Two-component system, NtrC family, nitrogen regulation response regulator NtrX; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator. (349 aa)    
Predicted Functional Partners:
fliI
ATPase FliI; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 
 0.999
fliG
Flagellar motor switch protein FliG; Function of homologous gene experimentally demonstrated in an other organism; structure.
  
 
 0.998
fliN
Flagellar motor switch protein FliN; Function of homologous gene experimentally demonstrated in an other organism; structure.
  
 
 0.997
fliF
Flagellar M-ring protein FliF; The M ring may be actively involved in energy transduction. Belongs to the FliF family.
  
  
 0.996
flhA
Flagellar biosynthetic protein FlhA, export component; Required for formation of the rod structure of the flagellar apparatus. Together with FliI and FliH, may constitute the export apparatus of flagellin; Belongs to the FHIPEP (flagella/HR/invasion proteins export pore) family.
  
 
 0.995
flgC
Flagellar basal-body rod protein FlgC; Function of homologous gene experimentally demonstrated in an other organism; structure; Belongs to the flagella basal body rod proteins family.
  
  
 0.994
fliE
Flagellar hook-basal body complex protein FliE; Function of homologous gene experimentally demonstrated in an other organism; structure.
  
  
 0.994
NIDE2293
Homologs of previously reported genes of unknown function.
  
    0.994
flgB
Flagellar basal-body rod protein FlgB; Structural component of flagellum, the bacterial motility apparatus. Part of the rod structure of flagellar basal body.
  
  
 0.993
fliM
Flagellar motor switch protein FliM; Function of strongly homologous gene; structure.
  
 
 0.989
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 (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.