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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
ybxGPutative amino acid permease; Probable amino-acid or metabolite transport protein; Belongs to the amino acid-polyamine-organocation (APC) superfamily. (462 aa)    
Predicted Functional Partners:
tcyL
Sulfur-containing amino acid ABC transporter (permease); Part of the ABC transporter complex TcyJKLMN involved in L- cystine import. Probably responsible for the translocation of the substrate across the membrane (Probable). Is also involved in cystathionine, djenkolate, and S-methylcysteine transport.
     
 0.719
frlN
Fructose-amino acid permease; Probably part of the binding-protein-dependent transport system YurMNO. Probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. MalFG subfamily.
      
 0.713
frlM
Fructose-amino acid permease; Probably part of the binding-protein-dependent transport system YurMNO. Probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. MalFG subfamily.
      
 0.693
artQ
High affinity arginine ABC transporter (permease); Part of a binding-protein-dependent transport system for arginine. Probably responsible for the translocation of the substrate across the membrane.
   
  
 0.643
ywbA
Putative phosphotransferase system enzyme IIC permease component; The phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS), a major carbohydrate active -transport system, catalyzes the phosphorylation of incoming sugar substrates concomitant with their translocation across the cell membrane.
      
 0.638
araN
Sugar-binding lipoprotein; Part of the binding-protein-dependent transport system for L- arabinose.
      
 0.633
tcyM
Sulfur-containing amino acid ABC transporter (permease); Part of the ABC transporter complex TcyJKLMN involved in L- cystine import. Probably responsible for the translocation of the substrate across the membrane (Probable). Is also involved in cystathionine, djenkolate, and S-methylcysteine transport.
     
 0.585
feuC
Iron-uptake protein; Involved in the uptake of iron. Probably responsible for the translocation of the substrate across the membrane.
      
 0.567
ybcL
Putative efflux transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter.
      
 0.566
araP
Arabinose/arabinan permease; Part of the binding-protein-dependent transport system for L- arabinose. Probably responsible for the translocation of the substrate across the membrane.
      
 0.566
Your Current Organism:
Bacillus subtilis 168
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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