the v4 hemagglutinin/neuraminidase protein gene was found to encode a primary translation product 45 amino acids longer at the carboxyl terminus than obtainable from the corresponding gene of the auv strain ( mcginnes , l. w. , and morrison , t. g. ( 1986 ) virus res . 5 , 343-356 ) .
C2985502
hemagglutinin/neuraminidase
C0042776
virus