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
Daci_5000Signal transduction histidine kinase, nitrogen specific, NtrB; PFAM: ATP-binding region ATPase domain protein; histidine kinase A domain protein; KEGG: ajs:Ajs_1191 signal transduction histidine kinase, nitrogen specific, NtrB. (358 aa)    
Predicted Functional Partners:
ntrC
Nitrogen metabolism transcriptional regulator, NtrC, Fis Family; 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.
 0.992
Daci_4762
PFAM: nitrogen regulatory protein P-II; KEGG: dar:Daro_0297 nitrogen regulatory protein P-II.
  
 0.966
Daci_4874
PFAM: nitrogen regulatory protein P-II; KEGG: ajs:Ajs_1762 nitrogen regulatory protein P-II; Belongs to the P(II) protein family.
  
 0.966
Daci_4329
KEGG: aav:Aave_3149 PAS/PAC sensor hybrid histidine kinase; TIGRFAM: PAS sensor protein; PFAM: response regulator receiver; ATP-binding region ATPase domain protein; histidine kinase A domain protein; PAS fold-4 domain protein; PAS fold domain protein; SMART: PAS domain containing protein.
  
 
0.841
Daci_5001
KEGG: ajs:Ajs_1190 conserved hypothetical signal peptide protein.
       0.791
Daci_5002
TIGRFAM: glutamine synthetase, type I; PFAM: glutamine synthetase catalytic region; glutamine synthetase beta-Grasp; KEGG: aav:Aave_1442 glutamine synthetase, type I.
  
  
 0.726
Daci_0302
PFAM: nitrogen regulatory protein P-II; KEGG: pna:Pnap_0120 nitrogen regulatory protein P-II; Belongs to the P(II) protein family.
  
 
 0.682
Daci_0303
TIGRFAM: ammonium transporter; PFAM: Rh family protein/ammonium transporter; KEGG: ajs:Ajs_0164 ammonium transporter.
  
 
 0.640
Daci_2331
TIGRFAM: ammonium transporter; PFAM: Rh family protein/ammonium transporter; KEGG: pna:Pnap_0178 ammonium transporter.
  
 
 0.640
Daci_0516
PFAM: response regulator receiver; helix-turn-helix Fis-type; KEGG: aav:Aave_4525 two component transcriptional regulator, fis family.
 
 
 0.620
Your Current Organism:
Delftia acidovorans
NCBI taxonomy Id: 398578
Other names: D. acidovorans SPH-1, Delftia acidovorans SPH-1, Delftia acidovorans str. SPH-1, Delftia acidovorans strain SPH-1
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.