Protein name:
    Importin subunit alpha-1 ;
    
    Alternative:
    
    Karyopherin subunit alpha-2 ;Importin alpha P1 ;Pore targeting complex 58 kDa subunit (PTAC58) ;Pendulin ;SRP1-alpha ;RAG cohort protein 1 ;
    
    
 
    Organism:
        
        
        
        
        
        
    
        Mouse  (Mus musculus).  
    
 
General Annotation
    Sub Unit:
    Interacts with PLAG1. Interacts with APEX1 (via N-terminus). Interacts with ARL4A; the interaction is direct (By similarity). Forms a complex with importin subunit beta-1. Found in a complex with CSE1L/XPO2, Ran and KPNA2. Interacts with CSE1L/XPO2 and NBN. Interacts with ANP32E.
    
 
    Function:
    Functions in nuclear protein import as an adapter protein for nuclear receptor KPNB1. Binds specifically and directly to substrates containing either a simple or bipartite NLS motif. Docking of the importin/substrate complex to the nuclear pore complex (NPC) is mediated by KPNB1 through binding to nucleoporin FxFG repeats and the complex is subsequently translocated through the pore by an energy requiring, Ran-dependent mechanism. At the nucleoplasmic side of the NPC, Ran binds to importin-beta and the three components separate and importin-alpha and -beta are re-exported from the nucleus to the cytoplasm where GTP hydrolysis releases Ran from importin. The directionality of nuclear import is thought to be conferred by an asymmetric distribution of the GTP- and GDP-bound forms of Ran between the cytoplasm and nucleus.
    
 
    
        
        Subcellular Location:
        
    
     
     
      Cytoplasm 
      
     
      Nucleus 
     
  
    
 
    
    Protein Attributes:
    
    50:
    MSTNENANLP |  AARLNRFKNK |  GKDSTEMRRR |  RIEVNVELRK |  AKKDEQMLKR |  
    
 
    100:
    RNVSSFPDDA |  TSPLQENRNN |  QGTVNWSVED |  IVKGINSNNL |  ESQLQATQAA |  
    
 
    150:
    RKLLSREKQP |  PIDNIIRAGL |  IPKFVSFLGK |  TDCSPIQFES |  AWALTNIASG |  
    
 
    200:
    TSEQTKAVVD |  GGAIPAFISL |  LASPHAHISE |  QAVWALGNIA |  GDGSAFRDLV |  
    
 
    250:
    IKHGAIDPLL |  ALLAVPDLST |  LACGYLRNLT |  WTLSNLCRNK |  NPAPPLDAVE |  
    
 
    300:
    QILPTLVRLL |  HHNDPEVLAD |  SCWAISYLTD |  GPNERIEMVV |  KKGVVPQLVK |  
    
 
    350:
    LLGATELPIV |  TPALRAIGNI |  VTGTDEQTQK |  VIDAGALAVF |  PSLLTNPKTN |  
    
 
    400:
    IQKEATWTMS |  NITAGRQDQI |  QQVVNHGLVP |  FLVGVLSKAD |  FKTQKEAAWA |  
    
 
    450:
    ITNYTSGGTV |  EQIVYLVHCG |  IIEPLMNLLS |  AKDTKIIQVI |  LDAISNIFQA |  
    
 
    500:
    AEKLGETEKL |  SIMIEECGGL |  DKIEALQRHE |  NESVYKASLN |  LIEKYFSVEE |  
    
 
    529:
    EEDQNVVPET |  TSEGFAFQVQ |  DGAPGTFNF
    
 
      Vaild Sequence:
    
 
Related Databases
Uniprot:
 
 
    
        
        ELISA Kit
         
        
        CLIA Kit
         
        
        Polyclonal Antibody
         
        
        Monoclonal Antibody
         
        
        Protein
         
        
     
FOR
    
        
        Human
         
        
        Mouse
         
        
     
    
        ELISA Kit for Mouse Importin subunit alpha-1
        
     
    
    
    
    
   
    
    
    
    
    
    
    
    
    
    
    
    
 
    
        ELISA Kit for Mouse Importin subunit alpha-1
        
     
    
    
    
    
   
    
    
    
    
    
    
    
    
 
    
        CLIA Kit for Mouse Importin subunit alpha-1
        
     
    
    
    
    
   
    
    
    
    
    
    
    
    
    
    
    
    
 
    
        CLIA Kit for Mouse Importin subunit alpha-1
        
     
    
    
    
    
   
    
    
    
    
    
    
    
    
 
    
        Polyclonal Antibody for Mouse Importin subunit alpha-1
        
     
    
    
    
    
   
    
    
    
    
    
    
 
    
        Polyclonal Antibody for Mouse Importin subunit alpha-1
        
     
    
    
    
    
   
    
    
    
    
    
    
 
    
        Monoclonal Antibody for Mouse Importin subunit alpha-1
        
     
    
    
    
    
    
    
 
    
        Monoclonal Antibody for Mouse Importin subunit alpha-1
        
     
    
    
    
    
    
    
 
    
        Protein for Mouse Importin subunit alpha-1
        
     
    
    
    
    
    
    
 
    
        Protein for Mouse Importin subunit alpha-1
        
     
    
    
    
    
    
    
 
 
 
 
 
 
 
 
    R&D Technical Data
    
    
    
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    Precision
    
    
    
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    Recovery
    
    
    
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    Linearity
    
    
    
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