Product Description |
Recombinant Human MSLN/Mesothelin Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Glu296-Gly580. |
Product Background |
Mesothelin, also known as MSLN, is a protein that in humans is encoded by the MSLN gene.Cloning studies showed that the mesothelin gene encodes a precursor protein that is processed to yield mesothelin which is attached to the cell membrane by a glycophosphatidylinositol linkage and a 31-kDa shed fragment named megakaryocyte-potentiating factor (MPF). Although it has been proposed that mesothelin may be involved in cell adhesion, its biological function is not known.A knockout mouse line that lacks mesothelin reproduces and develops normally. |
Product Category |
Recombinant Protein |
Target |
MSLN/Mesothelin |
Synonyms |
MSLN; CAK1; Mesothelin; MPF; MPFSMRP; SMR |
Accession |
|
Species |
Human |
Biotinylated |
no |
Amino Acid Range |
Glu296-Gly580 |
Molecular Weight |
The protein has a predicted MW of 35.2 kDa. Due to glycosylation, the protein migrates to 40-50 kDa based on Bis-Tris PAGE result. |
Activity |
Immobilized Human MSLN, His Tag at 0.5ug/ml (100ul/Well). Dose response curve for Anti-MSLN Antibody, hFc Tag with the EC50 of 3.9ng/ml determined by ELISA (QC Test). See testing image for detail. |
Product Tag |
C-His-Avi |
Express System |
HEK293 |
Purity |
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
Endotoxin |
Less than 1EU per ug by the LAL method. |
Form |
Lyophilized |
Shipping |
Shipped at ambient temperature. |
Formulation |
Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution |
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Stability And Storage |
Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
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|
Immobilized Human MSLN, His Tag at 0.5ug/ml (100ul/Well). Dose response curve for Anti-MSLN Antibody, hFc Tag with the EC50 of 3.9ng/ml determined by ELISA (QC Test). |
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Human MSLN on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. |
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The purity of Human MSLN was greater than 95% as determined by SEC-HPLC. |
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