GENOME-LINKED PROTEIN OF POTATO LEAFROLL VIRUS IS LOCATED DOWNSTREAM OF THE PUTATIVE PROTEASE DOMAIN OF THE ORF1 PRODUCT

Authors
VANDERWILK F VERBEEK M DULLEMANS AM VANDENHEUVEL JFJM
Citation
F. Vanderwilk et al., GENOME-LINKED PROTEIN OF POTATO LEAFROLL VIRUS IS LOCATED DOWNSTREAM OF THE PUTATIVE PROTEASE DOMAIN OF THE ORF1 PRODUCT, Virology, 234(2), 1997, pp. 300-303
Citations number
26
Categorie Soggetti
Virology
Journal title
Virology → ACNP
ISSN journal
00426822
Volume
234
Issue
2
Year of publication
1997
Pages
300 - 303
Database
ISI
SICI code
0042-6822(1997)234:2<300:GPOPLV>2.0.ZU;2-F
Abstract
The sequence of the 32 N-terminal amino acids of the protein (VPS) whi ch is covalently linked to the RNA of potato leafroll virus has been d etermined. The obtained VPS 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 vi ral sequences revealed significant similarities with the ORF1 products of beet western yellows virus, cucurbit aphid-borne yellows virus, an d beet mild yellowing virus. (C) 1997 Academic Press.