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ISO 13485:2016 cGMP
Native Human ALPHA 1 ANTITRYPSIN
Catalog #: 229-20009
Product Description
Specifications
| Size | 2 mg |
| Estimated Lead Time | 1-2 weeks |
| Species | Human |
| Protein Name / Synonyms | ALPHA 1 ANTITRYPSIN, |
| Purity | SDS PAGE: >96% Identity was confirmed by radial immunodiffusion, SDS-PAGE and cellulose acetate electrophoresis. |
| Molecular Weight (kDa) | 54 kDa |
| Format | Purified alpha-1 antitrypsin from human serum - liquid |
| Concentration (lot specific) | ∼2 mg/ml |
| Preservative | None present. |
| Recommended Applications | ELISA |
| Shipping Type | Dry ice (additional shipping fee) |
| Storage | -20°C |
Description
Introduction
Alpha-1-antitrypsin (A1AT) is a glycoprotein of MW 54 kDa with a pI of 4.8. It is a serine protease inhibitor that acts to limit the amount of cell damage and death at the tissue site. Different isoenzymes exist which together form the Protease inhibitor system. Phenotype M is the most common and certain variants (S and Z) are associated with A1AT deficiency which can lead to emphysema and liver disease.
Specifications
Size
2 mg
Assay Buffers
Phosphate buffered saline
Stability & Storage
Storage/Stability
Store at -20°C only.
Storage in frost-free freezers is not recommended.
This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the protein. Should this product contain a precipitate we recommend microcentrifugation before use. This protein may be stored for18 months from date of dispatch.
Storage in frost-free freezers is not recommended.
This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the protein. Should this product contain a precipitate we recommend microcentrifugation before use. This protein may be stored for18 months from date of dispatch.