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| Product Name | Recombinant Human Receptor tyrosine-protein kinase erbB-2 (ERBB2), partial |
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| Description | Purity > 90% as determined by SDS-PAGE. MW: 73.3kDa. Extracellular Domain: 23-652aa. N-terminal 6xHis-tagged. Homo sapiens (Human). Protein tyrosine kinase that is part of several cell surface receptor complexes, but that apparently needs a coreceptor for ligand binding. Essential component of a neuregulin-receptor complex, although neuregulins do not interact with it alone. GP30 is a potential ligand for this receptor. Regulates outgrowth and stabilization of peripheral microtubules (MTs). Upon ERBB2 activation, the MO1-RHOA-DIAPH1 signaling pathway elicits the phosphorylation and thus the inhibition of GSK3B at cell mbrane. This prevents the phosphorylation of APC and CLASP2, allowing its association with the cell mbrane. In turn, mbrane-bound APC allows the localization of MACF1 to the cell mbrane, which is required for microtubule capture and stabilization.In the nucleus is involved in transcriptional regulation. Associates with the 5'-TCAAATTC-3' sequence in the PTGS2/COX-2 promoter and activates its transcription. Implicated in transcriptional activation of CDKN1A; the function involves STAT3 and SRC. Involved in the transcription of rRNA genes by RNA Pol I and enhances protein synthesis and cell growth. |
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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 | Metastatic lymph node gene 19 protein; MLN 19Proto-oncogene NeuProto-oncogene c-ErbB-2Tyrosine kinase-type cell surface receptor HER2p185erbB2; CD340 |
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| Gene, Accession, CAS # | ERBB2, UniProt: P04626 |
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| Catalog # | RPC21276 |
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| Order / More Info | Recombinant Human Receptor tyrosine-protein kinase erbB-2 (ERBB2), partial from BIOMATIK |
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| Product Specific References | n/a |
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