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KCNMB3  
    


    
      Official symbol:  KCNMB3
      Full name:  potassium calcium-activated channel subfamily M regulatory beta subunit 3
      Location:  3q26.32
      Also known as:  KCNMB2, KCNMBL
      Entrez ID:  27094
      Ensembl ID:  ENSG00000171121
      Summary:  MaxiK channels are large conductance, voltage and calcium-sensitive potassium channels which are fundamental to the control of smooth muscle tone and neuronal excitability. MaxiK channels can be formed by 2 subunits: the pore-forming alpha subunit and the modulatory beta subunit. The protein encoded by this gene is an auxiliary beta subunit which may partially inactivate or slightly decrease the activation time of MaxiK alpha subunit currents. Alternative splicing results in multiple transcript variants. A related pseudogene has been identified on chromosome 22. [provided by RefSeq, Jul 2009]

    

    
  Overall distribution
    
  Tissue specific distribution
    
 
  
 
   

    
  Overall distribution
    
  Tissue specific distribution
    
 
Gscore (Amp):  0.65  (Driver)
Gscore (Del):  0.00  
 
   

    
  Overall distribution
    
  Tissue specific distribution
    
 
Mscore:  0.00  
 
   

    
  Overall
    
  Tissue specific
    
 
Total fusion occurrence:  2  
 
Fusions detected in 2 cancer type(s)
 
 

    
  Overall
    
  Tissue specific
    
     
   

    
      Functional class:  Ion channel
      JensenLab PubMed score:  6.19  (Percentile rank: 29.50%)
      PubTator score:  27.47  (Percentile rank: 57.98%)
      Target development/druggability level:  TbioThese targets do not have known drug or small molecule activities that satisfy the activity thresholds detailed below AND satisfy one or more of the following criteria: 1) target is above the cutoff criteria for Tdark; 2) target is annotated with a Gene Ontology Molecular Function or Biological Process leaf term(s) with an Experimental Evidence code.
      Tractability (small molecule):  N/A
      Tractability (antibody):  Predicted Tractable - High confidenceTargets located in the plasma membrane; Targets with GO cell component terms plasma membrane or secreted

    







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