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
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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. (501 aa)    
Predicted Functional Partners:
CVI79672.1
Nitrogen regulation protein.
 0.968
CVI86413.1
PAS/PAC sensor hybrid histidine kinase.
  
 0.968
CVI84698.1
PAS/PAC sensor hybrid histidine kinase.
 
 0.956
CVI75953.1
Chemotaxis protein; Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid. Belongs to the CheB family.
  
 0.931
CVI86357.1
Multi-sensor hybrid histidine kinase.
  
 0.912
CVI85773.1
Multi-sensor hybrid histidine kinase.
  
0.864
CVI85906.1
Multi-sensor hybrid histidine kinase.
  
 0.864
CVI83955.1
PAS/PAC sensor hybrid histidine kinase.
  
 0.857
CVI83957.1
Sensor kinase/response regulator fusion protein.
  
 0.857
CVI77759.1
Multi-sensor hybrid histidine kinase.
  
 0.855
Your Current Organism:
Caballeronia humi
NCBI taxonomy Id: 326474
Other names: Burkholderia humi, Burkholderia humi Vandamme et al. 2013, Burkholderia sp. LMG 22934, Burkholderia sp. LMG 22935, Burkholderia sp. R-23322, Burkholderia sp. R-23323, Burkholderia sp. R-23328, Burkholderia sp. R-23370, C. humi, CCUG 63059, Caballeronia humi (Vandamme et al. 2013) Dobritsa and Samadpour 2016, LMG 22934, LMG:22934, Paraburkholderia humi, Paraburkholderia humi (Vandamme et al. 2013) Sawana et al. 2015, strain RA1-5
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