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US 2020/0069788 A1Published application
Avian reovirus vaccines
AssigneeUniversity of Georgia Research Foundation, Inc.
InventorHolly S. Sellers
Life of this patent
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Abstract
The present invention relates to novel strains of avian reovirus that were isolated from clinical cases of viral arthritis/tenosynovitis in chickens in the southeast United States. The invention is directed to these novel group 1 and group 2 avian reoviruses, diagnostic assays using antibodies and/or nucleotide- or amino acid-specific components of such viruses, such as the S1 gene encoding the sigma C protein, and to vaccines that protect chickens from disease caused by such viruses.
Claims17
An isolated avian reovirus, wherein the avian reovirus comprises:
- (a) a sigma C protein comprising an amino acid sequence with at least about 85% sequence identity to SEQ ID NO:2 and/or SEQ ID NO:4;
- (b) an S1 gene comprising a nucleotide sequence with at least about 85% sequence identity to SEQ ID NO:1 and/or SEQ ID NO:3;
- (c) a sigma C protein comprising an amino acid sequence with at least about 85% sequence identity to SEQ ID NO:6;
- or
- (d) an S1 gene comprising a nucleotide sequence with at least about 85% sequence identity to SEQ ID NO:5.
2 more elements
Dependencies are inferred from the claim text.