TY - JOUR
T1 - The genome-linked protein of potato leafroll virus is located downstream of the putative protease domain of the ORF1 product
AU - van der Wilk, F.
AU - Verbeek, M.
AU - Dullemans, A.M.
AU - van den Heuvel, J.F.J.M.
PY - 1997
Y1 - 1997
N2 - The sequence of the 32 N-terminal amino acids of the protein (VPg) which is covalently linked to the RNA of potato leafroll virus has been determined. The obtained VPg sequence mapped to position 400 to 431 of the PLRV ORF1 product, downstream of the putative protease domain and in front of the RNA-dependent RNA polymerase. Comparison with other viral sequences revealed significant similarities with the ORF1 products of beet western yellows virus, cucurbit aphid-borne yellows virus, and beet mild yellowing virus.
AB - The sequence of the 32 N-terminal amino acids of the protein (VPg) which is covalently linked to the RNA of potato leafroll virus has been determined. The obtained VPg sequence mapped to position 400 to 431 of the PLRV ORF1 product, downstream of the putative protease domain and in front of the RNA-dependent RNA polymerase. Comparison with other viral sequences revealed significant similarities with the ORF1 products of beet western yellows virus, cucurbit aphid-borne yellows virus, and beet mild yellowing virus.
U2 - 10.1006/viro.1997.8654
DO - 10.1006/viro.1997.8654
M3 - Article
SN - 0042-6822
VL - 234
SP - 300
EP - 303
JO - Virology
JF - Virology
ER -