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
btuCVitamin B12 transport system permease; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. (326 aa)    
Predicted Functional Partners:
btuF
Cobalamin periplasmic binding protein.
 
 
 0.999
btuD
Vitamin B12 ABC transport ATP-binding protein; Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Responsible for energy coupling to the transport system.
 
 
 0.999
btuB
Vitamin B12 receptor protein; Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans- periplasmic membrane protein TonB; Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
 
   
 0.874
yadS
Putative membrane protein.
      
 0.828
fhuD
Ferrichrome-binding periplasmic protein precursor.
 
 
 
 0.784
hmuV
Hemin transport system ATP-binding protein.
 
   
 0.781
fhuC
Ferrichrome transport ATP-binding protein FhuC.
 
   
 0.779
fepC
Ferric enterobactin transport ATP-binding protein FepC.
 
     0.777
hmuT
Hemin-binding periplasmic protein.
  
   
 0.755
btuE
Putative glutathione peroxidase/vitamin B12 transport periplasmic protein BtuE.
    
 0.752
Your Current Organism:
Salmonella bongori
NCBI taxonomy Id: 218493
Other names: S. bongori NCTC 12419, Salmonella bongori NCTC 12419, Salmonella bongori str. NCTC 12419, Salmonella bongori strain NCTC 12419
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.