Analysis of second-site revertants of a murine coronavirus nucleocapsid protein deletion mutant and construction of nucleocapsid protein mutants by targeted RNA recombination

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Analysis of second-site revertants of a murine coronavirus nucleocapsid protein deletion mutant and construction of nucleocapsid protein mutants by targeted RNA recombination.

The Alb4 mutant of the coronavirus mouse hepatitis virus (MHV) is both temperature sensitive and thermolabile owing to a deletion in the gene encoding its nucleocapsid (N) protein. The deletion removes 29 amino acids that constitute a putative spacer region preceding the carboxyl-terminal domain of the protein. As a step toward understanding the structure and function of the MHV N protein, we i...

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ژورنال

عنوان ژورنال: Journal of Virology

سال: 1995

ISSN: 0022-538X,1098-5514

DOI: 10.1128/jvi.69.6.3449-3457.1995