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Laminin alpha 2 Antibody (PSH0-94)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-32521

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne
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NBP3-32521

Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # PSH0-94

Concentration

1 mg/ml

Product Specifications

Immunogen

Recombinant protein within human Laminin alpha 2 1,151-1,400 / 3,122. (Uniprot: P24043)

Localization

Secreted, extracellular space, extracellular matrix, basement membrane.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

344 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.

Scientific Data Images for Laminin alpha 2 Antibody (PSH0-94)

Laminin alpha 2 Antibody (PSH0-94)

Western Blot: Laminin alpha 2 Antibody (PSH0-94) [NBP3-32521]

Western Blot: Laminin alpha 2 Antibody (PSH0-94) [NBP3-32521] - Western blot analysis of Laminin alpha 2 on different lysates with Rabbit anti-Laminin alpha 2 antibody (NBP3-32521) at 1/1,000 dilution.

Lane 1: Mouse heart tissue lysate
Lane 2: Rat heart tissue lysate
Lane 3: Mouse skeletal muscle tissue lysate
Lane 4: Rat skeletal muscle tissue lysate

Lysates/proteins at 40 ug/Lane.

Predicted band size: 344 kDa
Observed band size: 344 kDa

Exposure time: 2 minutes;

4-20% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (NBP3-32521) at 1/1,000 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:100,000 dilution was used for 1 hour at room temperature.
Laminin alpha 2 Antibody (PSH0-94)

Immunohistochemistry: Laminin alpha 2 Antibody (PSH0-94) [NBP3-32521]

Immunohistochemistry: Laminin alpha 2 Antibody (PSH0-94) [NBP3-32521] - Immunohistochemical analysis of paraffin-embedded human heart tissue with Rabbit anti-Laminin alpha 2 antibody (NBP3-32521) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (NBP3-32521) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Laminin alpha 2 Antibody (PSH0-94)

Immunohistochemistry: Laminin alpha 2 Antibody (PSH0-94) [NBP3-32521]

Immunohistochemistry: Laminin alpha 2 Antibody (PSH0-94) [NBP3-32521] - Immunofluorescence analysis of paraffin-embedded human heart tissue labeling Laminin alpha 2 with Rabbit anti-Laminin alpha 2 antibody (NBP3-32521) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 10% negative goat serum for 1 hour at room temperature, washed with PBS, and then probed with the primary antibody (NBP3-32521, green) at 1/1,000 dilution overnight at 4 ℃, washed with PBS.

Goat Anti-Rabbit IgG H&L (iFluor™ 488) was used as the secondary antibody at 1/1,000 dilution. Nuclei were counterstained with DAPI (blue).

Applications for Laminin alpha 2 Antibody (PSH0-94)

Application
Recommended Usage

Immunohistochemistry-Paraffin

1:1000

Western Blot

1:1000

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS (pH7.4), 0.1% BSA and 40% Glycerol

Preservative

0.05% Sodium Azide

Concentration

1 mg/ml

Shipping

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

Stability & Storage

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

Background: Laminin alpha 2

Laminin, an extracellular protein, is a major component of the basement membrane. It is thought to mediate the attachment, migration, and organization of cells into tissues during embryonic development by interacting with other extracellular matrix components. It is composed of three subunits, alpha, beta, and gamma, which are bound to each other by disulfide bonds into a cross-shaped molecule. This gene encodes the alpha 2 chain, which constitutes one of the subunits of laminin 2 (merosin) and laminin 4 (s-merosin). Mutations in this gene have been identified as the cause of congenital merosin-deficient muscular dystrophy. Two transcript variants encoding different proteins have been found for this gene.

Alternate Names

LAMA2, LAMM, Merosin

Gene Symbol

LAMA2

Additional Laminin alpha 2 Products

Product Documents for Laminin alpha 2 Antibody (PSH0-94)

Certificate of Analysis

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

Product Specific Notices for Laminin alpha 2 Antibody (PSH0-94)

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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