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PRODUCT CODE: ET1703-14

Laminin beta 1 Recombinant Rabbit Monoclonal Antibody [JM099-03] (ET1703-14)

  • Recombinant

Applications

  • WB

  • IHC-P

  • FC

REACTIVITY

  • Human

  • Mouse

  • Rat

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Western blot analysis of Laminin beta 1 on A431 cell lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ET1703-14, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:200,000 dilution was used for 1 hour at room temperature.
  • Western blot analysis of Laminin beta 1 on A431 cell lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ET1703-14, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:200,000 dilution was used for 1 hour at room temperature.
  • Immunohistochemical analysis of paraffin-embedded human kidney tissue using anti-Laminin beta 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1703-14, 1/50) for 30 minutes 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.
  • Immunohistochemical analysis of paraffin-embedded mouse colon tissue using anti-Laminin beta 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1703-14, 1/50) for 30 minutes 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.
  • Immunohistochemical analysis of paraffin-embedded mouse prostate tissue using anti-Laminin beta 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1703-14, 1/50) for 30 minutes 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.
  • Immunohistochemical analysis of paraffin-embedded mouse kidney tissue using anti-Laminin beta 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1703-14, 1/50) for 30 minutes 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.
  • Immunohistochemical analysis of paraffin-embedded mouse small intestine tissue using anti-Laminin beta 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1703-14, 1/50) for 30 minutes 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.
  • Flow cytometric analysis of Laminin beta 1 was done on A431 cells. The cells were fixed, permeabilized and stained with the primary antibody (ET1703-14, 1/50) (red). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor 488-conjugated Goat anti-Rabbit IgG Secondary antibody at 1/1000 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
Western blot analysis of Laminin beta 1 on A431 cell lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ET1703-14, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:200,000 dilution was used for 1 hour at room temperature.

Applications

  • WB

  • IHC-P

  • FC

REACTIVITY

  • Human

  • Mouse

  • Rat

SPECIFICATIONS

Product Type

Recombinant Rabbit monoclonal primary

Product Name

Laminin beta 1 Recombinant Rabbit Monoclonal Antibody [JM099-03] (ET1703-14)

Immunogen

Synthetic peptide within human laminin beta 1 aa 1721-1769 / 1786.

Host

Rabbit

Positive Control

A431, human kidney tissue, mouse colon tissue, mouse prostate tissue, mouse kidney tissue, mouse small intestine tissue.

Conjugation

Unconjugated

Clonality

Monoclonal

Clone Number

JM099-03

PROPERTIES

Form

Liquid

Storage Condition

Store at +4C after thawing. Aliquot store at -20C or -80C. Avoid repeated freeze / thaw cycles.

Storage Buffer

1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.

Concentration

1 ug/ul

PURIFICATION

Protein A purified.

MOLECULAR WEIGHT

198 kDa

Isotype

IgG

APPLICATION DILUTION

  • WB

  • 1:1,000

  • FC

  • 1:50-1:100

  • IHC-P

  • 1:100-1:500

TARGET

UNIPROT #

P07942

PROTEIN NAME

Laminin beta 1

SYNONYMS

CLM antibody; Cutis laxa with marfanoid phenotype antibody; LAM B1 antibody; LAMB 1 antibody; LAMB1 antibody; LAMB1_HUMAN antibody; Laminin B1 antibody; Laminin B1 chain antibody; Laminin beta 1 chain antibody; Laminin beta 1 chain precursor antibody; Laminin beta1 antibody; Laminin subunit beta 1 antibody; Laminin subunit beta-1 antibody; Laminin-1 subunit beta antibody; Laminin-10 subunit beta antibody; Laminin-12 subunit beta antibody; Laminin-2 subunit beta antibody; Laminin-6 subunit beta antibody; Laminin-8 subunit beta antibody; LIS5 antibody; MGC142015 antibody

SUBCELLULAR LOCATION

Secreted.

FUNCTION

Laminins are essential and abundant structural non-collagenous glyco- proteins localizing to basement membranes. Basement membranes (cell-associated extracellular matrices (ECMs)) are polymers of laminins with stabilizing type IV collagen networks, nidogen, and several proteoglycans. Basement membranes are found under epithelial layers, around the endothelium of blood vessels, and surrounding muscle, peripheral nerve, and fat cells. Formation of basement membranes influences cell proliferation, phenotype, migration, gene expression, and tissue architecture. Each laminin is a heterotrimer of a, b, and g chain subunits that undergoes cell-secretion and incorporation into the ECM. Laminins can self-assemble, bind to other matrix macromolecules, and have unique and shared cell interactions mediated by integrins, dystroglycan, and cognate laminin receptors. The human Laminin b-1 gene maps to chromosome 7q22 and is ubiquitously expressed in tissues that produce basement membranes.