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
ntrCNitrogen 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. (467 aa)    
Predicted Functional Partners:
GlnL
Two-component system sensor histidine kinase NtrB; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.995
ANQ22695.1
RNA polymerase factor sigma-54; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
   
 0.800
ANQ20285.1
Diguanylate cyclase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.661
ANQ23123.1
Chemotaxis protein CheC; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.643
ANQ20602.1
Aerobic respiration two-component sensor histidine kinase ArcB; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.544
GlnA
Type I glutamate--ammonia ligase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.527
ANQ22257.1
Chemotaxis protein CheA; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.493
ANQ24089.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.488
ANQ24374.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
  
 
0.482
ANQ22276.1
Flagellar motor switch protein FliG; FliG is one of three proteins (FliG, FliN, FliM) that forms the rotor-mounted switch complex (C ring), located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation.
  
  
 0.480
Your Current Organism:
Vibrio natriegens
NCBI taxonomy Id: 691
Other names: ATCC 14048, Beneckea natriegens, CAIM 12, CCUG 16371, CCUG 4980 A, CIP 103193, DSM 759, IFO 15636, LMG 10935, LMG:10935, NBRC 15636, NCCB 73019, NCMB 857, NCMB:857, NCTC 11319, Pseudomonas natriegens, V. natriegens
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