NLS (PKKKRKV) is a nuclear localization signal (NLS) derived from the simian virus 40 large tumor antigen (SV40 large T antigen).	
	
	
		
			
NLS
 
NLS (PKKKRKV) is a nuclear localization signal (NLS) derived from the simian virus 40 large tumor antigen (SV40 large T antigen), that mediates binding of the karyophilic protein to importin α. NLS (PKKKRKV) can function as a method to enhance nuclear entry in the field of gene transfer research.
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  | Cat No. | Size | Price (USD) | Delivery time | 
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  | GEB700013-10 | 10 mg |    Inquiry |     1~2 weeks | 
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  | GEB700013-20 | 20 mg |    Inquiry |     1~2 weeks | 
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  | GEB700013-50 | 50 mg |    Inquiry |     1~2 weeks | 
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  | Purity: | >98% | 
  | Sequence: | PKKKRKV | 
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  | Pro-Lys-Lys-Lys-Arg-Lys-Val | 
  | CAS No.: | / | 
  | Formula: | C40H79ClN14O8 | 
  | Molecular Weight: | 919.60 | 
  | Appearance: | Lyophilized white powder | 
  | Counter Ion: | TFA | 
  | Storage: | Power: -20°C(1 year)  or -80°C(2 years) | 
  | Shipping: | All peptides will be shipped as lyophilized powder with desiccant at room temperature. |