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
AFC87580.1Signal transduction histidine kinase, nitrogen specific; PFAM: Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; His Kinase A (phosphoacceptor) domain; PAS fold; manually curated. (345 aa)    
Predicted Functional Partners:
ntrC
Nitrogen 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.
 0.996
AFC86412.1
PFAM: Nitrogen regulatory protein P-II; Belongs to the P(II) protein family.
  
 
 0.917
AFC87581.1
PFAM: Glutamine synthetase, catalytic domain; Glutamine synthetase, beta-Grasp domain; TIGRFAM: glutamine synthetase, type I.
 
  
 0.835
AFC86413.1
PFAM: Ammonium Transporter Family; TIGRFAM: ammonium transporter.
 
 
 0.812
AFC86786.1
PFAM: HAMP domain; Response regulator receiver domain; Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; His Kinase A (phosphoacceptor) domain; CHASE3 domain.
   
 
0.772
AFC86908.1
PFAM: Response regulator receiver domain; Transcriptional regulatory protein, C terminal; TIGRFAM: phosphate regulon transcriptional regulatory protein PhoB.
  
 
 
 0.730
AFC86909.1
Phosphate regulon sensor kinase PhoR; PFAM: Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; His Kinase A (phosphoacceptor) domain; TIGRFAM: phosphate regulon sensor kinase PhoR.
  
 
 
 0.706
AFC84956.1
Response regulator with CheY-like receiver, AAA-type ATPase, and DNA-binding domains; PFAM: Response regulator receiver domain; Bacterial regulatory protein, Fis family; Sigma-54 interaction domain.
 
 0.674
AFC86460.1
Sigma-54 interacting regulator; PFAM: Flagellar regulatory protein FleQ; Bacterial regulatory protein, Fis family; Sigma-54 interaction domain.
 
 0.651
AFC84723.1
Sigma-54 interacting regulator; PFAM: Sigma-54 interaction domain.
 
 0.640
Your Current Organism:
Frateuria aurantia
NCBI taxonomy Id: 767434
Other names: F. aurantia DSM 6220, Frateuria aurantia DSM 6220, Frateuria aurantia IFO 3245, Frateuria aurantia str. DSM 6220, Frateuria aurantia strain DSM 6220
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.