>tr|X2CRP3|X2CRP3_PRRSV Nucleoprotein OS=Porcine reproductive and respiratory syndrome virus MPNNNGKQQKRKKGDGQPVNQLCQMLGKIIAQQNQSRGKGPGKKNKKKNPEKPHFPLATE DDVRHHFTPSERQLCLSSIQTAFNQGAGTCTLSDSGRISYTVEFSLPTHHTVRLIRVTAS PSA