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
ntrBTwo-component system, NtrC family, nitrogen regulation sensor histidine kinase GlnL; [EC:2.7.13.3]; two component sensor histidine kinase NtrB. (368 aa)    
Predicted Functional Partners:
AGA_1488
PAS/PAC sensor hybrid histidine kinase; ATPase-like, ATP-binding domain.
 
0.994
ntrC
Two-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.
 0.993
glnB
Nitrogen regulatory protein PII; Belongs to the P(II) protein family.
  
 0.983
ntrX
Two-component system, NtrC family, nitrogen regulation response regulator NtrX.
 0.979
glnK
Nitrogen regulatory protein PII; Belongs to the P(II) protein family.
  
 0.949
cckA
Sensory box histidine kinase/response regulator; ATPase-like, ATP-binding domain.
 
 
 0.948
ntrY
Two-component system, NtrC family, nitrogen regulation sensor histidine kinase NtrY; Multi-sensor signal transduction histidine kinase.
 
  
0.898
phoB
Two-component system, OmpR family, phosphate regulon response regulator PhoB.
  
 
 0.861
dusB
tRNA-dihydrouridine synthase; Catalyzes the synthesis of 5,6-dihydrouridine (D), a modified base found in the D-loop of most tRNAs, via the reduction of the C5-C6 double bond in target uridines; Belongs to the dus family.
  
  
 0.860
chvI
Two component transcriptional regulator.
  
 
 0.833
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
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