Pepsinogen A4/PGA4 Antibody (021) [Janelia Fluor® 525]

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-90168JF525

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne

Key Product Details

Species Reactivity

Human

Applications

Immunohistochemistry-Paraffin

Label

Janelia Fluor 525

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # 021

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

View all Pepsinogen A4/PGA4 Antibodies »

Product Specifications

Immunogen

This antibody was obtained from a rabbit immunized with purified, recombinant Human Pepsinogen A4/PGA4 (Accession#: NP_001073276.1; Met1-Ala388).

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Applications for Pepsinogen A4/PGA4 Antibody (021) [Janelia Fluor® 525]

Application
Recommended Usage

Immunohistochemistry-Paraffin

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

50mM Sodium Borate

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark.

Background: Pepsinogen A4/PGA4

Pepsins are aspartic proteases that are synthesized in the gastric mucosa and secreted into the stomach. They are released as zymogens called pepsinogens and then converted to active pepsins by the acidic pH of gastric juices. PGA-3, PGA-4, and PGA-5 are isozymogens of human Pepsinogen A, which differ in amino acid sequence by 2 - 4 residues. This recombinant human Pepsinogen A corresponds to PGA-4. Pepsins have optimal activity under conditions of acidic pH and are inhibited by pepstatin. Pepsin A has broad substrate specificity, but preferentially cleaves peptide bonds involving aromatic and aliphatic amino acids.

Alternate Names

Pepsin A-4, PGA4

Gene Symbol

PGA4

Additional Pepsinogen A4/PGA4 Products

Product Documents for Pepsinogen A4/PGA4 Antibody (021) [Janelia Fluor® 525]

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Download SDS

Product Specific Notices for Pepsinogen A4/PGA4 Antibody (021) [Janelia Fluor® 525]



Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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