Chondroitinase from baculovirus Bombyx mori nucleopolyhedrovirus and chondroitin sulfate from silkworm Bombyx mori
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چکیده
منابع مشابه
Vertical transmission of nucleopolyhedrovirus in the silkworm, Bombyx mori L.
Nucleopolyhedrovirus (NPV) was tested for vertical transmission in the silkworm, Bombyx mori. Fifth instar larvae were exposed to four different dosages of BmNPV (830, 1300, 1800, and 2000OBs/larva) and a dosage of about 2000OBs/larva was found suitable for obtaining infected adults. Histopathological studies revealed the infection in susceptible tissues and organs initially, and at later stage...
متن کاملCharacterization of Bombyx mori nucleopolyhedrovirus Bm17.
Open reading frame17 (Bm17) of Bombyx mori nucleopolyhedrovirus is a highly conserved gene in lepidopteran nucleopolyhedroviruses, suggesting that it performs an important role in the virus life cycle whose function is unknown. In this report, we describe the characterization of Bm17. Reversed transcriptive-PCR (RT-PCR) and Western blot analysis demonstrated that Bm17 was expressed as a late ge...
متن کاملGenome of a Bombyx mori nucleopolyhedrovirus strain isolated from India.
Bombyx mori nucleopolyhedrovirus (BmNPV), a member of the Baculoviridae, is a major pathogen of silkworm and has also been recently developed as an expression vector for heterologous gene expression in the silkworm larvae and pupae. To better understand the diversity of this important baculovirus, we sequenced the complete genome of the BmNPV strain isolated from India, where its host is availa...
متن کاملCharacterization of a Late Gene, ORF134, from Bombyx mori Nucleopolyhedrovirus
Objective: ORF134 of Bombyx mori nucleopolyhedrovirus (BmNPV) is a homolog of Autographa californica multiple NPV ORF5, but its function is unknown so far. The aim of this study is to characterize BmNPV ORF134 (Bm134). Methods: Transcription, protein expression and subcellular localization of Bm134 in BmN cells and silkworm midguts were analyzed using real-time polymerase chain reaction (RT-PCR...
متن کاملCharacterization of a late gene, ORF67 from Bombyx mori nucleopolyhedrovirus.
Open reading frame 67 of Bombyx mori nucleopolyhedrovirus (BmORF67) is a homologue of Autographa californica multiple NPV ORF81. The gene is conserved among all baculoviruses and is thus considered a baculovirus core gene. The transcript of BmORF67 was detected at 18-72 h post-infection (p.i.). Polyclonal antiserum raised to a His-BmORF67 fusion protein recognized BmORF67 in infected cell lysat...
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ژورنال
عنوان ژورنال: Glycobiology
سال: 2013
ISSN: 1460-2423,0959-6658
DOI: 10.1093/glycob/cwt082