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Key Documents

ZRB1023

Sigma-Aldrich

Anti-Laminin α2 Antibody, clone 2I22 ZooMAb® Rabbit Monoclonal

enhanced validation
greener alternative

recombinant, expressed in HEK 293 cells

别名:

Laminin M chain, Laminin-12 subunit alpha, Laminin-2 subunit alpha, Laminin-4 subunit alpha, Merosin heavy chain

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About This Item

分類程式碼代碼:
12352203
NACRES:
NA.41

生物源

rabbit

品質等級

重組細胞

expressed in HEK 293 cells

共軛

unconjugated

抗體表格

purified antibody

抗體產品種類

primary antibodies

無性繁殖

2I22, recombinant monoclonal
monoclonal

產品線

ZooMAb® learn more

形狀

lyophilized

分子量

calculated mol wt 343.91 kDa
observed mol wt ~350 kDa

物種活性

mouse, human

包裝

antibody small pack of 25 μL

環保替代產品特色

Waste Prevention
Designing Safer Chemicals
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

加強驗證

recombinant expression
Learn more about Antibody Enhanced Validation

sustainability

Greener Alternative Product

技術

affinity binding assay: suitable
immunocytochemistry: suitable
immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
western blot: suitable

同型

IgG

UniProt登錄號

環保替代類別

運輸包裝

ambient

儲存溫度

2-8°C

目標翻譯後修改

unmodified

基因資訊

human ... LAMA2(3908)
mouse ... Lama2(16773)

一般說明

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Green Chemistry.This antibody is Preservative-free, produced without the harm or sacrifice of animals and exceptionally stable to allow for ambient shipping and storage if needed and thus aligns with "Waste Prevention", "Designing Safer Chemicals" and "Design for Energy Efficiency". Click here for more information.
ZooMAb antibodies represent an entirely new generation of recombinant monoclonal antibodies.

Each ZooMAb antibody is manufactured using our proprietary recombinant expression system, purified to homogeneity, and precisely dispensed to produce robust and highly reproducible lot-to-lot consistency. Only top-performing clones are released for use by researchers. Each antibody is validated for high specificity and affinity across multiple applications, including its most commonly used application. ZooMAb antibodies are reliably available and ready to ship when you need them.

Learn more about ZooMAb here.

特異性

Clone 2I22 is a ZooMAb rabbit recombinant monoclonal antibody that specifically detects Laminin subunit alpha-2. It targets an epitope within 18 amino acids from the N-terminal region.

免疫原

KLH-conjugated linear peptide corresponding to 18 amino acids from the N-terminal region of human Laminin 2 alpha.

應用

Anti-Laminin a2, clone 2I22 ZooMAb, Cat. No. ZRB1023, is a recombinant Rabbit monoclonal antibody that specifically targets Laminin 2 and is tested for use in Affinity Binding Assay, Immunocytochemistry, Immunohistochemistry (Paraffin), and Western Blo
Immunohistochemistry (Paraffin) Analysis: A 1:1,000 dilution from a representative lot detected Laminin 2 in human heart tissue sections.

Affinity Binding Assay: A representative lot of this antibody bound Laminin 2a peptide with a KD of 1.0 x 10-8 in an affinity binding assay.

Immunocytochemistry Analysis: A 1:100 dilution from a representative lot detected Laminin 2 in AC16 and C2C12 cells.

Immunofluorescence Analysis: A 1:100 dilution from a representative lot detected Laminin α2 in human heart tissue sections.

Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user

標靶描述

Laminin a2 (UniProt: P24043; also known as Laminin M chain, Laminin-12 subunit alpha, Laminin-2 subunit alpha, Laminin-4 subunit alpha, Merosin heavy chain) is encoded by the LAMA2 (also known as LAMM) gene (Gene ID: 3908) in human. Laminins are a family of heterotrimeric extracellular glycoproteins consisting of alpha, beta, and gamma chains that are bound to each other by disulfide bonds into a cross-shaped molecule comprising one long and three short arms with globules at each end. Laminins mediate the attachment, migration and organization of cells into tissues during embryonic development by interacting with other extracellular matrix components. Thus far five alpha, three beta, and three gamma subunits are known, which assemble into at least 15 different laminin molecules. Laminin a2 is a glycoprotein with multiple EGF-like domains and is synthesized with a signal peptide (aa 1-22), which is subsequently cleaved off. It is expressed in multiple tissues, including placenta, striated muscle, cardiac muscle, pancreas, lung, spleen, skin, bone, and some regions of the brain. Laminin a2 binds to cells via a high affinity receptor and mediates the attachment, migration and organization of cells into tissues during embryonic development by interacting with other extracellular matrix components. Mutations in LAMA2 gene have been linked Merosin-deficient congenital muscular dystrophy 1A (MDC1A) and limb-girdle muscular dystrophy that results in muscle weakness and atrophy. This ZooMAb recombinant monoclonal antibody, generated by our propriety technology, offers significantly enhanced specificity, affinity, reproducibility, and stability over conventional monoclonals.

外觀

Purified recombinant rabbit monoclonal antibody IgG, lyophilized in PBS, 5% Trehalose, normal appearance a coarse or translucent resin. Contains no biocide or preservatives, such as azide, or any animal by-products. Larger pack sizes provided as multiples of 25 μL.

重構

300 μg/mL after reconstitution at 25 μL per vial. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.

儲存和穩定性

Recommend storage of lyophilized product at 2-8°C; Before reconstitution, micro-centrifuge vials briefly to spin down material to bottom of the vial; Reconstitute each vial by adding 25 μL of filtered lab grade water or PBS; Reconstituted antibodies can be stored at 2-8°C, or -20°C for long term storage. Avoid repeated freeze-thaws.

法律資訊

ZooMAb is a registered trademark of Merck KGaA, Darmstadt, Germany

免責聲明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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