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
CC_1740Nitrogen regulation protein NR(II); Identified by match to protein family HMM. (363 aa)    
Predicted Functional Partners:
CC_1741
Nitrogen regulation protein NR(I); Identified by match to protein family HMM.
 0.999
CC_1968
Nitrogen regulatory protein P-II 1; Identified by match to protein family HMM; Belongs to the P(II) protein family.
  
 0.972
CC_1743
Nitrogen regulation protein NtrX; Identified by match to protein family HMM.
 
 0.882
CC_1739
Nitrogen regulation protein Nifr3; 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.
  
  
 0.810
CC_0294
Phosphate regulon response regulator PhoB; Identified by match to protein family HMM.
 
 
 0.771
CC_1294
Sensor histidine kinase; Identified by match to protein family HMM.
 
 
 
 0.761
CC_1182
DNA-binding response regulator; Identified by match to protein family HMM.
  
 
 
 0.754
CC_0652
Sensory box histidine kinase/response regulator; Identified by match to protein family HMM.
 
 
 0.733
CC_0521
Identified by match to protein family HMM; Belongs to the P(II) protein family.
  
 
 0.732
CC_1339
Nitrogen regulatory protein P-II 2; Identified by match to protein family HMM; Belongs to the P(II) protein family.
  
 
 0.732
Your Current Organism:
Caulobacter vibrioides CB15
NCBI taxonomy Id: 190650
Other names: C. vibrioides CB15, Caulobacter crescentus CB15, Caulobacter vibrioides ATCC 19089
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.