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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
ntrBNitrogen assimilation sensor kinase. (355 aa)    
Predicted Functional Partners:
ntrC
Nitrogen assimilation response regulator; 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.
 0.993
glnB
P2-like signal transmitter protein GlnB; Belongs to the P(II) protein family.
  
 0.976
ebA6722
Histidine kinase.
  
 
 0.854
glnK
P2-like signal transmitter protein GlnK; Belongs to the P(II) protein family.
  
 
 0.770
ebA6328
Complex sensory protein with histidine kinase domain.
  
 
 0.702
glnA
Glutamine synthetase protein.
  
  
 0.701
phoB
Phosphate regulon transcriptional regulatory protein phoB.
  
 
 
 0.661
amt
Ammonium transporter.
 
 
 0.660
ebA6890
Two-component regulatory system protein containing hybrid kinase and response regulator domains.
 
 
0.656
ebA4118
Hypothetical protein.
       0.651
Your Current Organism:
Aromatoleum aromaticum
NCBI taxonomy Id: 76114
Other names: A. aromaticum EbN1, Aromatoleum aromaticum EbN1, Aromatoleum aromaticum str. EbN1, Aromatoleum aromaticum strain EbN1, Azoarcus sp. EbN1
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