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Q Q:
HDV/重组丁型肝炎病毒
产品编号:HDV-234
产品规格:100μg/500μg/1mg
HDV/重组丁型肝炎病毒
产品编号:HDV-234
产品规格:100μg/500μg/1mg
产品规格:100μg/500μg/1mg
Introduction | The HDV genome exists as a negative sense, single-stranded, closed circular RNA. Because of a nucleotide sequence that is 70% self-complementary, the HDV genome forms a partially double stranded RNA structure that is described as rod-like. With a genome of approximately 1700 nucleotides, It has been proposed that HDV may have originated from a class of plant viruses called viroids. Evidence in support of this hypothesis stems from the fact that both HDV and viroids exist as single-stranded, closed circular RNAs that have rod-like structures. likewise, both HDV and viroids contain RNA sequences that can assume catalytically active structures called ribozymes. |
Description | The E.Coli derived recombinant protein contains the HDV immunodominant regions, amino acids 1-108aa, 151-209aa. |
Method | Purified by proprietary chromatographic technique. |
Purity | Protein is >90% pure as determined by 10% PAGE (Coomassie staining). |
Formulation | 10mM carbonate buffer pH 10.0, NaCl 100mM and 50% glycerol. |
Storage | Protein is shipped at ambient temperature. Upon arrival, Store at -20°C. |
Stability | Five years frozen. One month in solution at room temperature. |
Specificity | Immunoreactive with sera HDV-infected individuals. |
Applications | Antigen in ELISA and Western blots, excellent antigen for detection of HDV with minimal specificity problems. |