Pinck M, Reinbolt J, Loudes A M, Le Ret M, Pinck L
Institut de Biologie Moléculaire des Plantes du C.N.R.S., Strasbourg, France.
FEBS Lett. 1991 Jun 17;284(1):117-9. doi: 10.1016/0014-5793(91)80775-x.
The genome linked protein VPg covalently linked to the RNAs of grapevine fanleaf nepovirus has been sequenced. The VPg (Mr = 2931) composed of 24 residues is linked by its N-terminal Ser beta-OH group to the viral RNAs. The VPg mapped from residues 1218 to 1241 of the 253K polyprotein encoded by GFLV RNA1.
已对与葡萄扇叶病毒属病毒RNA共价连接的基因组连接蛋白VPg进行了测序。由24个残基组成的VPg(Mr = 2931)通过其N端丝氨酸β-OH基团与病毒RNA相连。VPg定位于由GFLV RNA1编码的253K多聚蛋白的1218至1241位残基处。