Laminin beta1 Polyclonal Antibody

Sizes: 60μL, 120μL, 200μL

Catalogue Numbers: E-AB-70329-60, E-AB-70329-120, E-AB-70329-200

Citations, Manuals and MSDS Available upon request.

Abbreviation: Laminin beta1

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

Research Areas: Cancer, Cardiovascular, Signal Transduction

Conjugation: Unconjugated

Host: Rabbit

Species Reactivity: Mouse, Rat

Application: WB

Isotype: IgG

Clonality: Polyclonal

UNIProt ID: P07942,P02469

Background: Laminins, a family of extracellular matrix glycoproteins, are the major noncollagenous constituent of basement membranes. They have been implicated in a wide variety of biological processes including cell adhesion, differentiation, migration, signaling, neurite outgrowth and metastasis. Laminins are composed of 3 non identical chains: laminin alpha, beta and gamma (formerly A, B1, and B2, respectively) and they form a cruciform structure consisting of 3 short arms, each formed by a different chain, and a long arm composed of all 3 chains. Each laminin chain is a multidomain protein encoded by a distinct gene. Several isoforms of each chain have been described. This gene encodes the beta chain isoform laminin, beta 1. The beta 1 chain has 7 structurally distinct domains which it shares with other beta chain isomers. The C-terminal helical region containing domains I and II are separated by domain alpha, domains III and V contain several EGF-like repeats, and domains IV and VI have a globular conformation. Laminin, beta 1 is expressed in most tissues that produce basement membranes, and is one of the 3 chains constituting laminin 1, the first laminin isolated from Engelbreth-Holm-Swarm (EHS) tumor. A sequence in the beta 1 chain that is involved in cell attachment, chemotaxis, and binding to the laminin receptor was identified and shown to have the capacity to inhibit metastasis.

Concentration: 1.2 mg/mL

Immunogen: Recombinant protein corresponding to Mouse Laminin β1

Buffer: PBS with 0.02% sodium azide, 1% protective protein and 50% glycerol, pH7.4

Purification Method: Affinity purification

Dilution: WB 1:500-1:2000

Calculated MW: 198kDa

Observed MW: 220kDa

Storage: -20°C/One year. Avoid freeze / thaw cycles.

Shipping: Ice bag

Research Use Only