Mouse Laminin  alpha4 Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB3837

R&D Systems, part of Bio-Techne
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MAB3837
MAB3837-SP
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Key Product Details

Species Reactivity

Validated:

Mouse

Cited:

Mouse, Transgenic Mouse

Applications

Validated:

Immunohistochemistry

Cited:

Immunohistochemistry

Label

Unconjugated

Antibody Source

Monoclonal Rat IgG2A Clone # 775830

View all Laminin alpha 4 Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant mouse Laminin  alpha4
Gln826-Ala1816 (predicted)
Accession # P97927

Specificity

Detects mouse Laminin alpha4 in ELISAs. In direct ELISAs, no cross-reactivity with recombinant human Laminin alpha 4 is observed.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2A

Scientific Data Images for Mouse Laminin  alpha4 Antibody

Laminin a4 antibody in Mouse Stomach by Immunohistochemistry (IHC-Fr).

Laminin alpha4 in Mouse Stomach.

Laminin a4 was detected in perfusion fixed frozen sections of mouse stomach using Rat Anti-Mouse Laminin a4 Monoclonal Antibody (Catalog # MAB3837) at 25 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Rat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS017) and counterstained with hematoxylin (blue). Specific staining was localized to endothelial cells in gastric pits. View our protocol for Chromogenic IHC Staining of Frozen Tissue Sections.

Applications for Mouse Laminin  alpha4 Antibody

Application
Recommended Usage

Immunohistochemistry

8-25 µg/mL
Sample: Perfusion fixed frozen sections of mouse stomach
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Sterile PBS to a final concentration of 0.5 mg/mL. 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: Laminin alpha 4

Laminins are heterotrimeric glycoproteins and are major components of the basement membrane. Each laminin is comprised of a single alpha, beta, and gamma chain that heterotrimerize via their coiled-coil domains to form a large cruciform-shaped molecule. Mature Laminin  alpha4 is a subunit of Laminin 411, Laminin 421, and Laminin 423. Mature Laminin alpha4 is a 1792 amino acid (aa) residue protein that has a Laminin N-terminal domain, four Laminin EGF-like domains, the coiled-coil domain, and five C‑terminal tandem Laminin G-like domains. The G-like domains contain binding sites for integrin, heparin, and dystroglycan. Within the region used as immunogen, mouse Laminin  alpha4 shows 91% and 97% aa sequence identity with human and rat Laminin  alpha4, respectively.

Alternate Names

LAMA4

Entrez Gene IDs

3910 (Human); 16775 (Mouse); 309816 (Rat)

Gene Symbol

LAMA4

UniProt

P97927

Additional Laminin alpha 4 Products

Product Documents for Mouse Laminin  alpha4 Antibody

Product Datasheets

Certificate of Analysis

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Note: Certificate of Analysis not available for kit components.

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Product Specific Notices for Mouse Laminin  alpha4 Antibody

For research use only

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