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
SCN3BSodium voltage-gated channel beta subunit 3. (292 aa)    
Predicted Functional Partners:
SCN2B
Sodium channel subunit beta-2; Crucial in the assembly, expression, and functional modulation of the heterotrimeric complex of the sodium channel. The subunit beta-2 causes an increase in the plasma membrane surface area and in its folding into microvilli. Interacts with TNR may play a crucial role in clustering and regulation of activity of sodium channels at nodes of Ranvier (By similarity).
   
  
 0.919
SCN4B
Sodium voltage-gated channel beta subunit 4.
      
 0.901
SCN5A
Sodium channel protein; Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient.
   
 
 0.865
GPD1L
Glycerol-3-phosphate dehydrogenase [NAD(+)].
      
 0.818
KCNJ8
Potassium voltage-gated channel subfamily J member 8.
   
  
 0.809
BRS3
Bombesin receptor subtype 3; Belongs to the G-protein coupled receptor 1 family.
   
  
 0.781
KCND3
Potassium voltage-gated channel subfamily D member 3; Belongs to the potassium channel family.
   
  
 0.761
SCN8A
Sodium channel protein; Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient.
   
 
 0.738
KCNE3
Potassium voltage-gated channel subfamily E regulatory subunit 3.
   
  
 0.735
KCNE5
Potassium voltage-gated channel subfamily E regulatory subunit 5.
   
  
 0.719
Your Current Organism:
Canis lupus familiaris
NCBI taxonomy Id: 9615
Other names: C. lupus familiaris, Canis canis, Canis domesticus, Canis familiaris, beagle dog, beagle dogs, dog, dogs
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.