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
yocRPutative sodium-dependent transporter; Putative sodium-dependent transporter; Belongs to the sodium:neurotransmitter symporter (SNF) (TC 2.A.22) family. (445 aa)    
Predicted Functional Partners:
yocS
Putative sodium-dependent transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter.
  
  
 0.928
yodF
Putative Na+/metabolite permease; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pt: putative transporter; Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family.
  
  
 0.782
yrbD
Sodium/proton-dependent alanine transporter; Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; transporter.
  
  
 0.723
nhaK
Na+/H+ antiporter; Transporter involved in the efflux of sodium, potassium, lithium and rubidium.
   
  
 0.712
putP
Proline permease; Catalyzes the high-affinity uptake of extracellular proline. Important for the use of proline as a sole carbon and energy source or a sole nitrogen source.
 
  
 0.533
ydeC
Putative transcriptional regulator (AraC/XylS family); Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator.
  
 
 0.482
opuD
Glycine betaine transporter; High-affinity uptake of glycine betaine. Does not mediate either carnitine or choline uptake; Belongs to the BCCT transporter (TC 2.A.15) family.
  
  
 0.432
yrzQ
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
      
 0.422
ytzL
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
      
 0.422
nhaC
Na+/H+ antiporter; Is a secondary, electrogenic Na(+)/H(+) antiporter that catalyzes Na(+) uptake and proton efflux. Makes modest contributions to pH homeostasis in the alkaline range of pH but is not contributor to Na(+) resistance. Appears to have a repressive effect on growth and on alkaline phosphatases production in the presence of sodium, by affecting the transcription of the phoP/phoR two-component regulatory system.
  
  
 0.409
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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