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
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Gene Fusion
Cooccurrence
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Experiments
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[Homology]
Score
ntrCNitrogen 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. (478 aa)    
Predicted Functional Partners:
SDV15188.1
Nitrogen regulation protein NR(II); PAS/PAC sensor signal transduction histidine kinase /signal transduction histidine kinase, nitrogen specific, NtrB.
 0.995
SDV16511.1
PAS domain S-box-containing protein/diguanylate cyclase (GGDEF) domain-containing protein.
  
 0.946
SDV14175.1
RNA polymerase, sigma 54 subunit, RpoN/SigL; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.874
SDV03709.1
Signal transduction histidine kinase.
  
0.836
SDV12374.1
Flagellar biosynthesis protein FlhG.
  
 0.833
SDV11263.1
Na+/proline symporter.
  
 0.820
SDU88666.1
Two-component system, chemotaxis family, sensor histidine kinase and response regulator WspE.
  
 0.819
SDU93375.1
Two-component system, NarL family, sensor histidine kinase EvgS.
  
 0.819
SDV16428.1
Chemosensory pili system protein ChpA (sensor histidine kinase/response regulator).
  
0.819
SDU99813.1
Multi-sensor hybrid histidine kinase.
  
 0.809
Your Current Organism:
Pseudomonas vancouverensis
NCBI taxonomy Id: 95300
Other names: ATCC 700688, CCUG 49675, CIP 106707, P. vancouverensis, strain DhA-51
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