Polyclonal Antibody to Pepsinogen A (PGA)

PGA5; PG-A; Pepsinogen 5 Group I; Pepsinogen-5; Pepsin A-5

  • Product No.PAA165Bo01
  • Organism SpeciesBos taurus; Bovine (Cattle) Same name, Different species.
  • SourcePolyclonal antibody preparation
  • HostRabbit
  • Potencyn/a
  • Ig Type IgG
  • PurificationAntigen-specific affinity chromatography followed by Protein A affinity chromatography
  • LabelNone
  • Immunogen n/a
  • Buffer FormulationPBS, pH7.4, containing 0.02% NaN3, 50% glycerol.
  • TraitsLiquid
  • Concentration500µg/mL
  • Organism Species Moren/a
  • ApplicationsWB; IHC; ICC; IP.
    If the antibody is used in flow cytometry, please check FCM antibodies.
  • Downloadn/a
  • UOM 20µl100µl 200µl 1ml 10ml
  • FOB US$ 113  US$ 265  US$ 378  US$ 945  US$ 3780 
    For more details, please contact local distributors!


The antibody is a rabbit polyclonal antibody raised against PGA. It has been selected for its ability to recognize PGA in immunohistochemical staining and western blotting.


Western blotting: 0.2-2µg/mL;1:250-2500
Immunohistochemistry: 5-20µg/mL;1:25-100
Immunocytochemistry: 5-20µg/mL;1:25-100
Optimal working dilutions must be determined by end user.


Store at 4°C for frequent use. Stored at -20°C in a manual defrost freezer for two year without detectable loss of activity. Avoid repeated freeze-thaw cycles.


The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.



Magazine Citations
the journal of international advanced otology Role of Laryngopharyngeal Reflux in the Pathogenesis of Otitis Media with Effusion PubMed: 26223722
Sensors (Basel) Label-Free Detection of Salivary Pepsin Using Gold Nanoparticle/Polypyrrole Nanocoral Modified Screen-Printed Electrode Pubmed:29882917
Catalog No. Related products for research use of Bos taurus; Bovine (Cattle) Organism species Applications (RESEARCH USE ONLY!)
RPA165Bo01 Recombinant Pepsinogen A (PGA) Positive Control; Immunogen; SDS-PAGE; WB.
PAA165Bo01 Polyclonal Antibody to Pepsinogen A (PGA) WB; IHC; ICC; IP.
MAA165Bo21 Monoclonal Antibody to Pepsinogen A (PGA) WB; IHC; ICC; IP.
SEA165Bo ELISA Kit for Pepsinogen A (PGA) Enzyme-linked immunosorbent assay for Antigen Detection.
LMA165Bo Multiplex Assay Kit for Pepsinogen A (PGA) ,etc. by FLIA (Flow Luminescence Immunoassay) FLIA Kit for Antigen Detection.