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
ntrCNitrogen regulation protein NR(I); Member of the two-component regulatory system NtrB/NtrC, which controls expression of the nitrogen-regulated (ntr) genes in response to nitrogen limitation. Phosphorylated NtrC binds directly to DNA and stimulates the formation of open promoter-sigma54-RNA polymerase complexes. (468 aa)    
Predicted Functional Partners:
EEX38024.1
Nitrogen regulation protein NR(II).
 0.984
EEX38325.1
Chitin catabolic cascade sensor histidine kinase ChiS.
  
0.918
EEX37815.1
Aerobic respiration control sensor protein ArcB.
  
 0.918
EEX36172.1
Hybrid sensory histidine kinase in two-component regulatory system with EvgA.
  
 0.909
EEX35659.1
Signal transduction histidine kinase.
 
 
 0.894
EEX38405.1
BarA sensory histidine kinase.
  
 0.892
EEX36753.1
Pyruvate-flavodoxin oxidoreductase.
    
 0.878
EEX36321.1
Chemotaxis protein CheC -- inhibitor of MCP methylation.
  
 0.877
EEX35658.1
Multi-sensor hybrid histidine kinase.
   
 0.851
EEX38226.1
RNA polymerase sigma-54 factor RpoN; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.842
Your Current Organism:
Vibrio metschnikovii
NCBI taxonomy Id: 675813
Other names: V. metschnikovii CIP 69.14, Vibrio metschnikovii CIP 69.14, Vibrio metschnikovii str. CIP 69.14, Vibrio metschnikovii strain CIP 69.14
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