Alpha 1 Antichymotrypsin
A1ACT is an alpha globulin glycoprotein that is a member of the serpin superfamily. In humans, it is encoded by A1ACT gene. Alpha 1-antichymotrypsin inhibits the activity of certain enzymes called proteases, such as cathepsin G that is found in neutrophils, and chymases found in mast cells, by cleaving them into a different shape or conformation. This activity protects some tissues, such as the lower respiratory tract, from damage caused by proteolytic enzymes. This protein is produced in the liver, and is an acute phase protein that is induced during inflammation. Deficiency of this protein has been associated with liver disease. Mutations have been identified in patients with Parkinson disease and chronic obstructive pulmonary disease.CAT | Product Name | Source | Product Overview | Target | Type | Datasheet | Size | Price |
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VAng-Cr3858 | Alpha 1 Antichymotrypsin Antigen | Human Plasma | Alpha 1 Antichymotrypsin Antigen, Host/Source: Human Plasma. The purity is ≥95% by SDS-PAGE. It is shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests. | Alpha 1 Antichymotrypsin | Tumor Antigens | ![]() |
300 µg | Inquiry |
VAng-2964Lsx | Recombinant Sumatran orangutan A1ACT Protein (aa 24-423) | E. coli | Recombinant Sumatran orangutan Alpha 1 Antichymotrypsin Antigen is expressed in E. coli. (Uniprot ID: Q5R536) | Alpha 1 Antichymotrypsin | Tumor Antigens | ![]() |
200 µg | Inquiry |
VAng-2965Lsx | Recombinant Human A1ACT Protein (aa 24-423) (E. coli) | E. coli | Recombinant Human Alpha 1 Antichymotrypsin Antigen is expressed in E. coli. (Uniprot ID: P01011) | Alpha 1 Antichymotrypsin | Tumor Antigens | ![]() |
200 µg | Inquiry |
VAng-2966Lsx | Recombinant Human A1ACT Protein (aa 24-423) [His] | E. coli | Recombinant Human Alpha 1 Antichymotrypsin Antigen is expressed in E. coli. (Uniprot ID: P01011) | Alpha 1 Antichymotrypsin | Tumor Antigens | ![]() |
10 µg | Inquiry |
VAng-2967Lsx | Recombinant Mouse A1ACT Protein (aa 49-162) [His] [T7] | E. coli | Recombinant Mouse Alpha 1 Antichymotrypsin Antigen is expressed in E. coli. (Uniprot ID: Q13703) | Alpha 1 Antichymotrypsin | Tumor Antigens | ![]() |
200 µg | Inquiry |
VAng-2968Lsx | Recombinant Human A1ACT Protein | HEK 293 Cells | Recombinant Human Alpha 1 Antichymotrypsin Antigen is expressed in HEK 293 Cells. (Uniprot ID: P01011) | Alpha 1 Antichymotrypsin | Tumor Antigens | ![]() |
200 µg | Inquiry |
VAng-2969Lsx | Recombinant Human A1ACT Protein (aa 235-394) [His] [GST] | E. coli | Recombinant Human Alpha 1 Antichymotrypsin Antigen is expressed in E. coli. (Uniprot ID: P01011) | Alpha 1 Antichymotrypsin | Tumor Antigens | ![]() |
200 µg | Inquiry |
VAng-2970Lsx | Recombinant Human A1ACT Protein (aa 24-423) (HEK 293 Cells) | E. coli | Recombinant Human Alpha 1 Antichymotrypsin Antigen is expressed in HEK 293 Cells. (Uniprot ID: P01011) | Alpha 1 Antichymotrypsin | Tumor Antigens | ![]() |
100 µg | Inquiry |
All of our products can only be used for research purposes. These vaccine ingredients CANNOT be used directly on humans or animals.