Gently mix before use. Optimal concentrations and conditions for each application should be determined by the user. Immunogen sequence: RKANLLRQNE GQRKPVAVLK RPSQLSRKNN IPANFTRSGN KLNHQKDTRQ ATFLFRRGLK VQAQLNTEQL LDDVVAKRTR QWR. Required for mRNA export