Anti-AACT/SERPINA3 Antibody Picoband® fluoro550 Vervoeging

Alpha 1-antichymotrypsin, also called serpin peptidase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 3 or GIG24 is an alpha globulin glycoprotein that is a member of the serpin superfamily. In humans, it is encoded by the SERPINA3 gene. This gene is mapped to 14q32.13. The protein encoded by this gene is a plasma protease inhibitor and member of the serine protease inhibitor class. Polymorphisms in this protein appear to be tissue specific and influence protease targeting. Variations in this protein's sequence have been implicated in Alzheimer's disease, and deficiency of this protein has been associated with liver disease. Mutations have been identified in patients with Parkinson disease and chronic obstructive pulmonary disease.

Alpha-1-antichymotrypsin; ACT; Cell growth-inhibiting gene 24/25 protein; Serpin A3; Alpha-1-antichymotrypsin His-Pro-less; SERPINA3; AACT; GIG24, GIG25

SERPINA3

12

P01011

Human

No cross-reactivity with other proteins

A synthetic peptide corresponding to a sequence in the middle region of human alpha 1 Antichymotrypsin.

Plasma. Synthesized in the liver. Like the related alpha-1-antitrypsin, its concentration increases in the acute phase of inflammation or infection. Found in the amyloid plaques from the hippocampus of Alzheimer disease brains. .

Flow Cytometry

Cancer, Cofactors, Vitamins/Minerals, Metabolism, Neurodegenerative Disease, Neurology Process, Neuroscience, Oncoproteins/Suppressors, Pathways and Processes, Signal Transduction, Tumor Suppressors, Vitamins/Minerals

Immunogen affinity purified.

Liquid

Although its physiological function is unclear, it can inhibit neutrophil cathepsin G and mast cell chymase, both of which can convert angiotensin-1 to the active angiotensin-2. .

1. Chappell, S., Daly, L., Morgan, K., Baranes, T. G., Roca, J., Rabinovich, R., Millar, A., Donnelly, S. C., Keatings, V., MacNee, W., Stolk, J., Hiemstra, P., Miniati, M., Monti, S., O'Connor, C. M., Kalsheker, N. Cryptic haplotypes of SERPINA1 confer susceptibility to chronic obstructive pulmonary disease. Hum. Mutat. 27: 103-109, 2006. 2. Wang, X., DeKosky, S. T., Luedecking-Zimmer, E., Ganguli, M., Kamboh, M. I. Genetic variation in alpha-1-antichymotrypsin and its association with Alzheimer's disease. Hum. Genet. 110: 356-365, 2002.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

47651 MW

No cross reactivity with other proteins.

6

Alpha-1-antichymotrypsin

Secreted.

Belongs to the serpin family.

Alpha-1-antichymotrypsin

Rabbit IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.