NSJ Bioreagents
SKU:V9583-20UG
Recombinant PMEL17 Antibody / Melanoma gp100, 20 ug
Recombinant PMEL17 Antibody / Melanoma gp100, 20 ug
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The gp100 molecule is a 100kDa glycosylated protein that is cleaved into a small (26kDa) carboxy-terminal fragment and a larger amino- terminal section (60 64 kDa), which is subsequently cleaved to generate 26kDa and 34 38kDa fragments. By immunohistochemistry, it specifically recognizes a protein in melanocytes and melanomas. This MAb reacts with junctional and blue nevus cells and variably with fetal and neonatal melanocytes. Intradermal nevi, normal adult melanocytes, and non-melanocytic cells are negative. It does not stain tumor cells of epithelial, lymphoid, glial, or mesenchymal origin. Metastatic amelanotic melanoma can often be confused with a variety of poorly differentiated carcinomas, large cell lymphomas, and sarcomas using H E stains alone. It is also difficult to differentiate melanoma from spindle cell carcinomas and various types of mesenchymal neoplasms. This MAb stains fetal and neonatal melanocytes, junctional and blue nevus cells, and malignant melanoma. This MAb also stains Angiomyolipoma (PEComa).
Specifications
| Catalog No | V9583-20UG |
|---|---|
| Family | Primary antibody |
| Qty | 20 ug |
| Formulation | 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide |
| Format | Purified |
| Clone | rPMEL17/6821 |
| Host Animal | Mouse |
| Clonality | Recombinant Mouse Monoclonal |
| Isotype | Mouse IgG1, kappa |
| Species Reactivity | Human |
| Application | IHC-P |
| Application Details | Immunohistochemistry (FFPE): 1-2ug/ml |
| Application Note | Optimal dilution of the recombinant PMEL17 antibody should be determined by the researcher. |
| Localization | Cytoplasm |
| Immunogen | Recombinant full-length human protein was used as the immunogen for the recombinant PMEL17 antibody. |
| Purity | Protein A/G affinity |
| Storage | Aliquot the recombinant PMEL17 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles. |
| Limitation | This recombinant PMEL17 antibody is available for research use only. |
| Uniprot # | P40967 |
| Status | Available |
| PDF Link | https://www.nsjbio.com/tds-pdf/recombinant-pmel17-antibody-melanoma-gp100-rpmel176821-v9583 |
| Title | Recombinant PMEL17 Antibody / Melanoma gp100 |
| Description | The gp100 molecule is a 100kDa glycosylated protein that is cleaved into a small (26kDa) carboxy-terminal fragment and a larger amino- terminal section (60 64 kDa), which is subsequently cleaved to generate 26kDa and 34 38kDa fragments. By immunohistochemistry, it specifically recognizes a protein in melanocytes and melanomas. This MAb reacts with junctional and blue nevus cells and variably with fetal and neonatal melanocytes. Intradermal nevi, normal adult melanocytes, and non-melanocytic cells are negative. It does not stain tumor cells of epithelial, lymphoid, glial, or mesenchymal origin. Metastatic amelanotic melanoma can often be confused with a variety of poorly differentiated carcinomas, large cell lymphomas, and sarcomas using H E stains alone. It is also difficult to differentiate melanoma from spindle cell carcinomas and various types of mesenchymal neoplasms. This MAb stains fetal and neonatal melanocytes, junctional and blue nevus cells, and malignant melanoma. This MAb also stains Angiomyolipoma (PEComa). |
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