Primary structure and location of the genome‐linked protein (VPg) of grapevine fanleaf nepovirus

FEBS Letters

Pinck, L.²  Pinck, M.²  Reinbolt, J.¹  Le Ret, M.¹  Loudes, A.M.² 

[1] Institut de Biologie Moléculaire et Cellulaire du C.N.R.S., 15 rue Descartes, 67084 Strasbourg, France;Institut de Biologie Moléculaire des Piantes du C.N.R.S. et Université Louis Pasteur, Laboratoire de Virologie, 12 rue Gl Zimmer, 67084 Strasbourg, France

关键词: Nepovirus;    Grapevine fanleaf virus;    VPg protein;    Primary structure;   

DOI  :  10.1016/0014-5793(91)80775-X

学科分类：生物化学/生物物理

来源: John Wiley & Sons Ltd.

【 摘 要 】

The genome linked protein VPg covalently linked to the RNAs of grapevine fanleaf nepovirus has been sequenced. The VPg (M _r=2931) composed of 24 residues is linked by its N-terminal Ser β-OH group to the viral RNAs. The VPg mapped from residues 1218 to 1241 of the 253K polyprotein encoded by GFLV RNA1.

【 授权许可】

Unknown