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
Pnap_2778Signal transduction histidine kinase, nitrogen specific, NtrB; PFAM: ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; KEGG: pol:Bpro_1809 signal transduction histidine kinase, nitrogen specific, NtrB. (365 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
Pnap_1710
PFAM: nitrogen regulatory protein P-II; KEGG: pol:Bpro_2310 nitrogen regulatory protein P-II (GlnB, GlnK); Belongs to the P(II) protein family.
  
 0.970
Pnap_2779
KEGG: pol:Bpro_1808 conserved hypothetical signal peptide protein.
       0.800
Pnap_0120
PFAM: nitrogen regulatory protein P-II; KEGG: pol:Bpro_0183 nitrogen regulatory protein P-II (GlnB, GlnK); Belongs to the P(II) protein family.
  
 
 0.713
Pnap_3502
KEGG: pol:Bpro_4197 multi-sensor signal transduction histidine kinase; TIGRFAM: PAS sensor protein; PFAM: GAF domain protein; ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; PAS fold-3 domain protein; PAS fold-4 domain protein; PAS fold domain protein; SMART: PAS domain containing protein; PAC repeat-containing protein.
 
 
 0.669
Pnap_0450
KEGG: pol:Bpro_4197 multi-sensor signal transduction histidine kinase; TIGRFAM: PAS sensor protein; PFAM: GAF domain protein; ATP-binding region, ATPase domain protein domain protein; histidine kinase, HAMP region domain protein; histidine kinase A domain protein domain protein; PAS fold-3 domain protein; PAS fold-4 domain protein; PAS fold domain protein; SMART: PAS domain containing protein; PAC repeat-containing protein.
 
 
 0.665
Pnap_2780
KEGG: pol:Bpro_1807 glutamine synthetase, type I; TIGRFAM: glutamine synthetase, type I; PFAM: glutamine synthetase, catalytic region; glutamine synthetase, beta-Grasp.
 
  
 0.656
Pnap_3513
Integral membrane sensor signal transduction histidine kinase; PFAM: ATP-binding region, ATPase domain protein domain protein; KEGG: pol:Bpro_4046 periplasmic sensor signal transduction histidine kinase.
  
 
 
 0.651
Pnap_3826
Integral membrane sensor signal transduction histidine kinase; PFAM: ATP-binding region, ATPase domain protein domain protein; histidine kinase, HAMP region domain protein; histidine kinase A domain protein domain protein; KEGG: bps:BPSL1037 putative two-component system, sensor kinase.
  
 
 
 0.643
Pnap_0855
GAF sensor hybrid histidine kinase; PFAM: response regulator receiver; GAF domain protein; ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; KEGG: sensor histidine kinase/response regulator.
 
 
 0.635
Your Current Organism:
Polaromonas naphthalenivorans
NCBI taxonomy Id: 365044
Other names: P. naphthalenivorans CJ2, Polaromonas naphthalenivorans CJ2, Polaromonas naphthalenivorans str. CJ2, Polaromonas naphthalenivorans strain CJ2
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.