| 产品详情 |
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| Product Name | Recombinant Influenza A virus Polymerase acidic protein (PA), partial |
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| Description | Purity > 90% as determined by SDS-PAGE. MW: 26.6kDa. Partial: 1-209aa. N-terminal 6xHis-tagged. Influenza A virus (strain A/USA:Huston/AA/1945 H1N1). Plays an essential role in viral RNA transcription and replication by forming the heterotrimeric polymerase complex together with PB1 and PB2 subunits. The complex transcribes viral mRNAs by using a unique mechanism called cap-snatching. It consists in the hijacking and cleavage of host capped pre-mRNAs. These short capped RNAs are then used as primers for viral mRNAs. The PB2 subunit is responsible for the binding of the 5' cap of cellular pre-mRNAs which are subsequently cleaved after 10-13 nucleotides by the PA subunit that carries the endonuclease activity. |
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| Size | 100ug |
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| Concentration | n/a |
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| Applications | RUO |
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| Other Names | RNA-directed RNA polymerase subunit P2 |
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| Gene, Accession, CAS # | PA, UniProt: A4U6V9 |
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| Catalog # | RPC25302 |
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| Order / More Info | Recombinant Influenza A virus Polymerase acidic protein (PA), partial from BIOMATIK |
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| Product Specific References | n/a |
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