1887

Abstract

A mammalian two-hybrid system was used to characterize protein-protein interactions between the measles virus nucleoprotein (N) and phosphoprotein (P). Progressive deletions at both the amino- and carboxy-termini of P facilitated the mapping of two distinct domains on P that are important for interaction with N: (i) a domain mapping predominantly within the C-terminal 100 amino acids and (ii) a domain composed of the extreme amino-terminal residues. Using the same two-hybrid assay, we discovered that the P protein interacts strongly with itself. In contrast to the N-P interaction, only a single C-proximal domain of P was essential for P-P interaction.

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/content/journal/jgv/10.1099/0022-1317-76-11-2863
1995-11-01
2019-11-15
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http://instance.metastore.ingenta.com/content/journal/jgv/10.1099/0022-1317-76-11-2863
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