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| Product Name | Recombinant Epstein-Barr virus Latent membrane protein 2 (LMP2), partial |
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| Description | Purity > 90% as determined by SDS-PAGE. MW: 31.6kDa. Partial: 1-147aa. N-terminal 6xHis-SUMO-tagged. Epstein-Barr virus (strain B95-8) (HHV-4) (Human herpesvirus 4). Isoform LMP2A maintains EBV latent infection of B-lymphocyte, by preventing lytic reactivation of the virus in response to surface immunoglobulin (sIg) cross-linking. Acts like a dominant negative inhibitor of the sIg-associated protein tyrosine kinases, LYN and SYK. Also blocks translocation of the B-cell antigen receptor (BCR) into lipid rafts, preventing the subsequent signaling and accelerated internalization of the BCR upon BCR cross-linking. Serves as a molecular scaffold to recruit SYK, LYN and E3 protein-ubiquitin ligases, such as ITCH and NEDD4L, leading to ubiquitination and potential degradation of both tyrosines kinases. Possesses a constitutive signaling activity in non-transformed cells, inducing bypass of normal B lymphocyte developmental checkpoints allowing immunoglobulin-negative cells to colonize peripheral lymphoid organs. Isoform LMP2B may be a negative regulator of isoform LMP2A. |
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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 | Terminal protein |
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| Gene, Accession, CAS # | LMP2, UniProt: P13285 |
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| Catalog # | RPC22430 |
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| Order / More Info | Recombinant Epstein-Barr virus Latent membrane protein 2 (LMP2), partial from BIOMATIK |
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| Product Specific References | n/a |
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