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
ntrCTwo-component system, NtrC family, nitrogen regulation response regulator GlnG; 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. (480 aa)    
Predicted Functional Partners:
ntrB
Two-component system, NtrC family, nitrogen regulation sensor histidine kinase GlnL; [EC:2.7.13.3]; two component sensor histidine kinase NtrB.
 0.993
ntrY
Two-component system, NtrC family, nitrogen regulation sensor histidine kinase NtrY; Multi-sensor signal transduction histidine kinase.
 
 0.961
cckA
Sensory box histidine kinase/response regulator; ATPase-like, ATP-binding domain.
 
 0.909
AGA_1487
Two-component system, NtrC family, sensor kinase.
 
 
 0.873
pleD
Hypothetical protein; Diguanylate cyclase, predicted.
  
 0.853
ntrX
Two-component system, NtrC family, nitrogen regulation response regulator NtrX.
 
   
0.832
AGA_1488
PAS/PAC sensor hybrid histidine kinase; ATPase-like, ATP-binding domain.
 
 0.772
AGA_2592
Metal dependent phosphohydrolase.
  
 0.757
dos-2
Sensory box protein.
  
 0.726
cheA
Two-component system, chemotaxis family, sensor kinase CheA; ATPase-like, ATP-binding domain.
  
 0.709
Your Current Organism:
Acetobacter ghanensis
NCBI taxonomy Id: 431306
Other names: A. ghanensis, Acetobacter ghanensis Cleenwerck et al. 2007, Acetobacter sp. 384, Acetobacter sp. 444B, DSM 18895, LMG 23848, LMG:23848, strain 430A, strain R-29337
Server load: low (8%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.