Newcastle disease virus (NDV) edits its P-gene mRNA by inserting a nontemplated G residue(s) at a conserved editing and enhancing site (3-UUUUUCCC-template strand). velogenic, mesogenic, and lentogenic strains matching to high-, moderate-, and low-virulence strains, respectively. The molecular basis because of this differentiation lies generally in the amino acidity sequence from the protease cleavage site… Continue reading Newcastle disease virus (NDV) edits its P-gene mRNA by inserting a