Product Description

PGA3 Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS77219-50, BS77219-100

Product: 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Swiss-Prot: P0DJD8

Host: Rabbit

Reactivity: Human, Mouse, Rat

Applications: WB

All Applications: WB,1:500 - 1:2000

Background: This gene encodes a protein precursor of the digestive enzyme pepsin, a member of the peptidase A1 family of endopeptidases. The encoded precursor is secreted by gastric chief cells and undergoes autocatalytic cleavage in acidic conditions to form the active enzyme, which functions in the digestion of dietary proteins. This gene is found in a cluster of related genes on chromosome 11, each of which encodes one of multiple pepsinogens. Pepsinogen levels in serum may serve as a biomarker for atrophic gastritis and gastric cancer.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: Unmodification

Extra Notes: Western blot analysis of extracts of various cell lines, using PGA3 antibody at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 90s.

Note: For research use only, not for use in diagnostic procedure.

Bioworld Molecular Weight: 42kDa

Alternative Name: PGA3

Immunogen: Recombinant fusion protein of human PGA3(NP_001073275.1).

Conjugate: Unconjugated

Modification: Unmodified