MSLN/Mesothelin
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Primary Accession | Q13421-3 |
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Species | Human |
Sequence | Glu296-Ser598 (M593V) |
Purity | > 95% as determined by Bis-Tris PAGE > 95% as determined by HPLC |
Endotoxin Level | Less than 1EU per µg by the LAL method. |
Biological Activity | Immobilized MSLN/Mesothelin (296-598, M593V), His, Human (Cat.No.: Z03857) at 1 µg/ml (100 µl/Well) on the plate can bind Biotinylated Human CA125, His Tag. |
Expression System | HEK293 |
Theoretical Molecular Weight | 35.20 kDa |
Formulation | Lyophilized from a 0.22 µm filtered solution in PBS, pH 7.4. |
Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 µg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Storage & Stability | Upon receiving, the product remains stable up to 6 months at -20 °C or below. Upon reconstitution, the product should be stable for 3 months at -80 °C. Avoid repeated freeze-thaw cycles. |
Target Background | Mesothelin, also known as MSLN, is encoded by the MSLN gene. It encodes a precursor protein of 71 kDa that is processed to a 31 kDa shed protein called megakaryocyte potentiating factor (MPF) and a 40 kDa fragment, mesothelin. MSLN is attached to the cell membrane by a glycosyl-phosphatidylinositol (GPI) anchor. It is a differentiation antigen which is highly expressed in several human cancers, including virtually all mesotheliomas and pancreatic adenocarcinomas. |
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