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
FixKTranscriptional regulator, Crp family; Identified by match to protein family HMM. (216 aa)    
Predicted Functional Partners:
FixL
Sensory box histidine kinase FixL; Identified by match to protein family HMM.
 
 
 0.901
FixT
Conserved hypothetical protein; Identified by Glimmer2; putative.
  
 
 0.888
FixJ
DNA-binding response regulator, LuxR family; Identified by match to protein family HMM.
 
   
 0.880
CC_0027
Conserved hypothetical protein; Identified by Glimmer2; putative.
   
  
 0.741
CC_1411
Oxygen-independent coproporphyrinogen III oxidase; Identified by match to TIGR protein family HMM TIGR00538; Belongs to the anaerobic coproporphyrinogen-III oxidase family.
 
  
 0.714
CC_2058
Hypothetical protein; Identified by Glimmer2; putative.
   
 0.714
FtrB
Transcriptional activator, putative; Identified by match to protein family HMM.
  
  
 0.684
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 
 0.669
rpoA
DNA-directed RNA polymerase, alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
   0.648
hup
DNA-binding protein HU; Histone-like DNA-binding protein which is capable of wrapping DNA to stabilize it, and thus to prevent its denaturation under extreme environmental conditions; Belongs to the bacterial histone-like protein family.
      
 0.574
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.