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Endorepellin/Perlecan/Heparan Sulfate Proteoglycan Antibody (A7L6) - IHC-Prediluted

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-48243

Novus Biologicals, part of Bio-Techne
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NBP2-48243

Key Product Details

Species Reactivity

Validated:

Human, Mouse, Porcine, Bovine, Fish, Monkey

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin

Label

Unconjugated

Antibody Source

Monoclonal Rat IgG2a Kappa Clone # A7L6

Format

IHC-Prediluted

Concentration

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

Product Summary

Immunogen

Murine EHS laminin preparation

Reactivity Notes

Use in Human reported in scientific literature (PMID:34228647)

Localization

Basement membrane

Specificity

This monoclonal antibody specifically precipitates heterogeneous material of high MW, identified as perlecan, a major heparan-sulfate proteoglycan (HSPG) within all basement membranes and cell surfaces. It does not cross-react with laminin, fibronectin, or dermatran sulfate proteoglycan. Because of perlecans strategic location and ability to store and protect growth factors, it has been strongly implicated in the control of tumor cell growth and metastatic behavior. Perlecan possesses angiogenic and growth-promoting attributes primarily by acting as a co-receptor for basic fibroblast growth factor (FGF-2). Suppression of perlecan causes substantial inhibition of neoplastic growth and neovascularization. Thus, perlecan is a potent inducer of neoplasm growth and angiogenesis in vivo and therapeutic interventions targeting this key modulator of tumor progression may improve neoplastic treatment.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2a Kappa

Theoretical MW

400 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Description

The prediluted antibody does not require any mixing, dilution, reconstitution, or titration; the antibody is ready-to-use and optimized for staining.

Scientific Data Images

Immunohistochemistry-Paraffin: Endorepellin/Perlecan/Heparan Sulfate Proteoglycan Antibody (A7L6) - IHC-Prediluted [NBP2-48243]

Immunohistochemistry-Paraffin: Endorepellin/Perlecan/Heparan Sulfate Proteoglycan Antibody (A7L6) - IHC-Prediluted [NBP2-48243]

Immunohistochemistry-Paraffin: Endorepellin/Perlecan/Heparan Sulfate Proteoglycan Antibody (A7L6) - IHC-Prediluted [NBP2-48243] - Formalin-fixed, paraffin-embedded human Colon Carcinoma stained with Heparan Sulfate Monoclonal Antibody (A7L6).

Applications

Application
Recommended Usage

Immunohistochemistry

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry-Paraffin

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Immunohistochemistry (Formalin-fixed): 1-2ug/ml for 30 minutes at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes.
Optimal dilution for a specific application should be determined.
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

10 mM PBS with 0.05% BSA

Format

IHC-Prediluted

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.

Background: Endorepellin/Perlecan

Perlecan is an extracellular matrix proteoglycan. It has a large core protein of 400-450 kDa and is often produced with heparan sulfate side chains. Perlecan is found in basement membranes where it contributes to the permeability characteristics, serves as a substrate for vascular cells and binds growth factors involved in vascular remodeling (2).

Long Name

Heparan Sulfate Proteoglycan

Alternate Names

HSPG2, Perlecan

Gene Symbol

HSPG2

Additional Endorepellin/Perlecan Products

Product Documents

Certificate of Analysis

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

Product Specific Notices

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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