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אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Complete RNA1 sequences of two UK isolates of barley mild mosaic virus: A wild-type fungus-transmissible isolate and a non-fungus-transmissible derivative
Year:
1997
Source of publication :
Virus Research
Authors :
רוזנר, אריה
;
.
Volume :
50
Co-Authors:
Peerenboom, E., Max-Planck-Inst. Zuchtungsforschung, Abt. Genetische Grundlagen P., Carl von-Linne-Weg 10, 50829 Köln, Germany
Cartwright, E.J., Crop and Dis. Management Department, IACR-Rothamsted, Harpenden, Herts ALS 2JQ, United Kingdom
Foulds, I., PBI Cambridge, Maris Lane, Trumpington, Cambridge CB2 2LQ, United Kingdom
Adams, M.J., Crop and Dis. Management Department, IACR-Rothamsted, Harpenden, Herts ALS 2JQ, United Kingdom
Stratford, R., PBI Cambridge, Maris Lane, Trumpington, Cambridge CB2 2LQ, United Kingdom
Rosner, A., Virology Department, Volcani Centre, Bet-Dagan 50250, Israel
Steinbiss, H.-H., Max-Planck-Inst. Zuchtungsforschung, Abt. Genetische Grundlagen P., Carl von-Linne-Weg 10, 50829 Köln, Germany
Antoniw, J.F., Crop and Dis. Management Department, IACR-Rothamsted, Harpenden, Herts ALS 2JQ, United Kingdom
Facilitators :
From page:
175
To page:
183
(
Total pages:
9
)
Abstract:
The complete RNA1 sequences of two isolates (fungus transmissible and non-fungus transmissible) of barley mild mosaic virus (BaMMV) were obtained. The two isolates' RNA1 sequences had very high sequence identity (99,3%), and of the 15 amino acid differences (out of 2258), between the putative polyproteins, 11 were conservative and unlikely to affect the structure or function of the protein. The remaining amino acid differences were thought unlikely to affect fungus transmission because they occur in the CI- and NIb- coding regions. This strongly suggests that the P73 protein of RNA2 (which has a 364-aa deletion in the non-fungus-transmissible isolate) is involved in fungus transmission of BaMMV.
Note:
Related Files :
Base Sequence
fungi
Hordeum
Mosaic virus
Plant Diseases
RNA viruses
Sequence Homology, Amino Acid
virus RNA
עוד תגיות
תוכן קשור
More details
DOI :
10.1016/S0168-1702(97)00069-5
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
26677
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:24
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Scientific Publication
Complete RNA1 sequences of two UK isolates of barley mild mosaic virus: A wild-type fungus-transmissible isolate and a non-fungus-transmissible derivative
50
Peerenboom, E., Max-Planck-Inst. Zuchtungsforschung, Abt. Genetische Grundlagen P., Carl von-Linne-Weg 10, 50829 Köln, Germany
Cartwright, E.J., Crop and Dis. Management Department, IACR-Rothamsted, Harpenden, Herts ALS 2JQ, United Kingdom
Foulds, I., PBI Cambridge, Maris Lane, Trumpington, Cambridge CB2 2LQ, United Kingdom
Adams, M.J., Crop and Dis. Management Department, IACR-Rothamsted, Harpenden, Herts ALS 2JQ, United Kingdom
Stratford, R., PBI Cambridge, Maris Lane, Trumpington, Cambridge CB2 2LQ, United Kingdom
Rosner, A., Virology Department, Volcani Centre, Bet-Dagan 50250, Israel
Steinbiss, H.-H., Max-Planck-Inst. Zuchtungsforschung, Abt. Genetische Grundlagen P., Carl von-Linne-Weg 10, 50829 Köln, Germany
Antoniw, J.F., Crop and Dis. Management Department, IACR-Rothamsted, Harpenden, Herts ALS 2JQ, United Kingdom
Complete RNA1 sequences of two UK isolates of barley mild mosaic virus: A wild-type fungus-transmissible isolate and a non-fungus-transmissible derivative
The complete RNA1 sequences of two isolates (fungus transmissible and non-fungus transmissible) of barley mild mosaic virus (BaMMV) were obtained. The two isolates' RNA1 sequences had very high sequence identity (99,3%), and of the 15 amino acid differences (out of 2258), between the putative polyproteins, 11 were conservative and unlikely to affect the structure or function of the protein. The remaining amino acid differences were thought unlikely to affect fungus transmission because they occur in the CI- and NIb- coding regions. This strongly suggests that the P73 protein of RNA2 (which has a 364-aa deletion in the non-fungus-transmissible isolate) is involved in fungus transmission of BaMMV.
Scientific Publication
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