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Mouse Alpha 1 Antitrypsin / SerpinA1a Protein

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SERPINA1AProtein Product Information
Synonym:Serpina1a, Dom1, Spi1-1
Protein Construction:A DNA sequence encoding the mouse Serpina1a (XP_003945711.1) (Met1-Lys413) was expressed with five amino acids (DDDDK) at the C-terminus.
Species:Mouse
Expressed Host:Human Cells
Form & Shipping:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
SERPINA1AProtein QC Testing
Purity:> 85 % as determined by SDS-PAGE
Bio-Activity:Measured by its ability to inhibit trypsin cleavage of a fluorogenic peptide substrate,Mca-Arg-Pro-Lys-Pro-Val-Glu-Nval-Trp-Arg-Lys (DNP)-NH2.
The IC50 value is < 15 nM.
Endotoxin:< 1.0 EU per μg of the protein as determined by the LAL method
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:Glu 25
Molecule Mass:The recombinant mouse Serpina1a comprises 395 amino acids and has a predicted molecular mass of 44.1 kDa. The apparent molecular mass of the protein is approximately 54 kDa in SDS-PAGE under reducing conditions.
Formulation:Lyophilized from sterile PBS, pH 7.4.
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
SERPINA1AProtein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
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Catalog:51172-MCCH-10
List Price: $178.00  (Save $0.00)
Price:$178.00      [How to order]
Availabilityon Sale
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  • Mouse Alpha 1 Antitrypsin / SerpinA1a Protein SDS-PAGE
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