MUTANT TYPE SIMIAN VIRUS 40VP1 CAPSID PROTEIN

摘要

PROBLEM TO BE SOLVED: To provide a new VP1 mutant forming viral protein particles. SOLUTION: This VP1 mutant has a mutation shown in, e.g. Fig. 1. The viral protein particles of mutants A-G have low dissociating properties into pentamers as compared with those of viral protein particles from a wild type VP1 and are promising as a carrier, etc., in drug introduction or gene therapy.