Borna disease virus-specific protein and kits

摘要

Borna disease virus (BDV) causes a rare neurological disease in horses and sheep. A subtractive cDNA expression library was constructed with poly A-selected RNA from a BDV infected MDCK cell line. A clone (B8) was isolated that specifically hybridizes to RNA isolated from BDV-infected brain tissue and BDV-infected cell lines. This clone hybridizes to four BDV-specific positive strand RNAs and one negative strand RNA in BDV-infected rat brain. Nucleotide sequence analysis of the clone suggests that it represents a full length mRNA which contains several open reading frames. The Borna Disease Virus DNA sequences as well as proteins encoded by the BDV DNA sequences are provided.