Catalogue Number: GTX01220-PRO-GTX
| Manufacturer: | GeneTex |
| Physical state: | Lyophilized |
| Type: | Protease Inhibitor Protein |
| Alias: | A1A,A1AT,AAT,PI,PI1,PRO2275,alpha1AT,nNIF |
| Host Cell: | HEK293 cells |
| Shipping Condition: | Blue Ice |
| Application: | FA |
Description: The protein encoded by this gene is secreted and is a serine protease inhibitor whose targets include elastase, plasmin, thrombin, trypsin, chymotrypsin, and plasminogen activator. Defects in this gene can cause emphysema or liver disease. Several transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jul 2008]
5265
NP_000286.3
P01009
HIS Tag
SERPINA1
For In vitro laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption
Measured by its ability to inhibit trypsin cleavage of a fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK(Dnp)-NH2. The IC₅₀ value is < 3.0 nM, as measured in 100µl reaction mixture containing 1.25 ng trypsin, 10 µM substrate, 50 mM Tris, 10 mM CaCl2, 0.15 M NaCl, pH 7.5.