| Species : | Human | 
                                
                                    | Source : | In Vitro Cell Free System | 
                                
                                    | Protein Length : | 195 amino acids | 
                                
                                    | Description : | Proteins that carry a nuclear localization signal (NLS) are transported into the nucleus by the importin-alpha/beta heterodimer. Importin-alpha binds the NLS, while importin-beta mediates translocation through the nuclear pore complex. After translocation, RanGTP binds importin-beta and displaces importin-alpha. Importin-alpha must then be returned to the cytoplasm, leaving the NLS protein behind. The protein encoded by this gene binds strongly to NLS-free importin-alpha, and this binding is released in the cytoplasm by the combined action of RANBP1 and RANGAP1. In addition, the encoded protein may play a role both in apoptosis and in cell proliferation. | 
                                
                                    | Form : | Liquid | 
                                
                                    | Molecular Mass : | 47.520kDa inclusive of tags | 
                                
                                    | AA Sequence : | MELSDANLQTLTEYLKKTLDPDPAIRRPAEKFLESVEGNQ NYPLLLLTLLEKSQDNVIKVCASVTFKNYIKRNWRIVEDE PNKICEADRVAIKANIVHLMLSSPEQIQKQLSDAISIIGR EDFPQKWPDLLTEMVNRFQSGDFHVINGVLRTAHSLFKRY RHEFKSNELWTEIKLVLDAFALPLTNLFKVWNASW | 
                                
                                    | Purity : | Proprietary Purification | 
                                
                                    | Storage : | Shipped on dry ice. Upon delivery aliquot and store at -80 centigrade. Avoid freeze / thaw cycles. | 
                                
                                    | Storage Buffer : | pH: 8.00. Constituents:0.79% Tris HCl, 0.31% Glutathione. |