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Human Pregnancy Zone Protein/PZP Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB8280

Recombinant Monoclonal Antibody.
R&D Systems, part of Bio-Techne
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MAB8280
MAB8280-SP

Key Product Details

Species Reactivity

Human

Applications

ELISA, Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Mouse IgG Clone # 909813

Product Specifications

Immunogen

Human embryonic kidney cell line HEK293-derived recombinant human Pregnancy Zone Protein/PZP
Thr26-Val1482
Accession # P20742

Specificity

Detects human Pregnancy Zone Protein/PZP in direct ELISAs.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG

Scientific Data Images for Human Pregnancy Zone Protein/PZP Antibody

Detection of Human Pregnancy Zone Protein/PZP antibody by Western Blot.

Detection of Human Pregnancy Zone Protein/PZP by Western Blot.

Western blot shows lysate of human pregnancy sera. PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human Pregnancy Zone Protein/PZP Monoclonal Antibody (Catalog # MAB8280) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for Pregnancy Zone Protein/PZP at approximately 180 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Human Pregnancy Zone Protein/PZP Antibody in ELISA Standard Curve.

Human Pregnancy Zone Protein/PZP ELISA Standard Curve.

Recombinant Human Pregnancy Zone Protein/PZP protein was serially diluted 2-fold and captured by Mouse Anti-Human Pregnancy Zone Protein/PZP Monoclonal Antibody (Catalog # MAB82801) coated on a Clear Polystyrene Microplate (Catalog # DY990). Mouse Anti-Human Pregnancy Zone Protein/PZP Monoclonal Antibody (Catalog # MAB8280) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998) followed by Substrate Solution (Catalog # DY999) and stopping the enzymatic reaction with Stop Solution (Catalog # DY994).

Applications for Human Pregnancy Zone Protein/PZP Antibody

Application
Recommended Usage

ELISA

This antibody functions as an ELISA detection antibody when paired with Mouse Anti-Human Pregnancy Zone Protein/PZP Monoclonal Antibody (Catalog # MAB82801).

This product is intended for assay development on various assay platforms requiring antibody pairs. We recommend the Human Pregnancy Zone Protein/PZP DuoSet ELISA Kit (Catalog # DY8280-05) for convenient development of a sandwich ELISA.

Western Blot

2 µg/mL
Sample: Human pregnancy sera

Formulation, Preparation, and Storage

Purification

Protein A or G purified from cell culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Pregnancy Zone Protein/PZP

Pregnancy Zone Protein (PZP), also known as C3 and PZP-like alpha-2-macroglobulin domain-containing protein 6, is a 360 kDa secreted homodimeric glycoprotein, PZP monomer contains a region of decisive functional importance i.e. the bait region. This region serves as a substrate to a variety of proteinases, and cleavage in this domain causes a conformational change of the molecule. Human PZP is a member of the protease inhibitor I39 (alpha-2-macroglobulin) family of proteins.  Highest expression of human PZP is reported in liver, medium expression in ovary, heart and stomach. Also, this protein is found in plasma.  Over amino acids (aa) 26-1482, human PZP shares 56% aa sequence identity with mouse PZP.

Alternate Names

CPAMD6, PZP

Entrez Gene IDs

5858 (Human)

Gene Symbol

PZP

UniProt

Additional Pregnancy Zone Protein/PZP Products

Product Documents for Human Pregnancy Zone Protein/PZP Antibody

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human Pregnancy Zone Protein/PZP Antibody

For research use only

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