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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
NIDE3088Sigma-54 dependent transcriptional regulator; Function of strongly homologous gene; regulator. (470 aa)    
Predicted Functional Partners:
rpoN
RNA polymerase, sigma-54 (sigma N) factor; Function of homologous gene experimentally demonstrated in an other organism; factor.
 
   
 0.755
NIDE3089
Putative Transcriptional regulator, CheY-like (fragment); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator.
       0.520
NIDE3090
Exported protein of unknown function; No homology to any previously reported sequences.
       0.477
NIDE2654
Chemosensory pili system protein ChpA (sensor histidine kinase/response regulator); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.470
NIDE2290
Two-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.
 
  
 0.442
fliM
Flagellar motor switch protein FliM; Function of strongly homologous gene; structure.
  
  
 0.426
fliG
Flagellar motor switch protein FliG; Function of homologous gene experimentally demonstrated in an other organism; structure.
  
  
 0.412
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.
  
  
 0.410
ycbK
Conserved exported protein of unknown function, DUF882; Homologs of previously reported genes of unknown function; 15802249, 16322447, 16756481, 9841666.
  
    0.408
NIDE0805
Putative Hybrid histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.406
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
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