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_3596PTS system, nitrogen regulatory IIA component; Identified by match to protein family HMM. (180 aa)    
Predicted Functional Partners:
hpf
Ribosomal subunit interface protein; Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth.
  
  
 0.937
CC_0537
PTS system, fructose-specific EIIA/HPr/EI components; Identified by match to protein family HMM.
 
  
 0.895
CC_0448
PTS system, fructose-specific EIIA/HPr/EI components; Identified by match to protein family HMM.
 
  
 0.893
CC_0241
Phosphocarrier protein HPr; Identified by match to protein family HMM.
 
  
 0.858
CC_0849
Phosphoenolpyruvate-protein phosphotransferase; Identified by match to protein family HMM; Belongs to the PEP-utilizing enzyme family.
  
  
 0.814
rpoN
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is responsible for the expression of the nitrogen fixation genes. This sigma factor is required for the de novo biogenesis of both flagellum and stalk, and for polar morphogenesis and normal cell division. It may not be involved in nitrogen assimilation.
 
  
 0.793
CC_0240
PTS system, IIA component; Identified by match to protein family HMM.
 
  
 0.789
CC_0449
PTS system, N-acetylglucosamine-specific IIABC component; Identified by match to protein family HMM.
  
  
 0.666
CC_0538
PTS system, N-acetylglucosamine-specific IIABC component; Identified by match to protein family HMM.
  
  
 0.666
CC_3598
Hypothetical protein; Identified by Glimmer2; putative.
  
    0.591
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.