ISSN:
1573-8469
Keywords:
coat protein
;
expression
;
polymerase
;
potyviruses
;
sequence
;
wheat
Source:
Springer Online Journal Archives 1860-2000
Topics:
Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
Notes:
Abstract The 3026 nucleotides upstream of the 3′-polyadenylated tract of a mite transmitted virus fromHordeum murinum L. were cloned and sequenced, and portions of the sequence were expressed inEscherichia coli. Sequence comparisons with wheat streak mosaic virus (WSMV), Agropyron mosaic virus (AgMV) and Hordeum mosaic cirus (HoMV), three mite transmitted potyviruses, and potato virus Y (PVY), the type member of the genusPotyvirus, revealed that the virus is probably a potyvirus, but distinct from WSMV, AgMV, HoMV, and PVY. Serological tests further demonstrated these differences and that the virus is serologically related to another potyvirus, brome streak mosaic virus (BrSMV). We conclude that the virus should be named as the Hordeum isolate of BrSMV.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01874758
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