Anti-Laminin 2 alpha/LAMA2 Antibody Picoband®

LAMA2 antibody

Boster Bio Anti-Laminin 2 alpha/LAMA2 Antibody catalog # PA2160. Tested in WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance. Cited in 1 publication(s).

Product Info Summary

SKU: PA2160
Size: 100 μg/vial
Reactive Species: Human, Mouse, Rat
Host: Rabbit
Application: WB

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Product Name

Anti-Laminin 2 alpha/LAMA2 Antibody Picoband®

View all LAMA2 Antibodies

SKU/Catalog Number

PA2160
BA3201-2 is an alternative SKU for this antibody, used in previous lots.

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-Laminin 2 alpha/LAMA2 Antibody catalog # PA2160. Tested in WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-Laminin 2 alpha/LAMA2 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA2160)

Host

Rabbit

Contents

Each vial contains antibody formulated with stabilizing components, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
*This antibody is supplied in a stabilized formulation. Compatibility with conjugation reactions depends on the chemistry of the conjugation method used. For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

A synthetic peptide corresponding to a sequence at the N-terminus of human Laminin 2 alpha, identical to the related mouse sequence, and different from the related rat sequence by one amino acid.

Cross-reactivity

No cross-reactivity with other proteins

Reactive Species

PA2160 is reactive to LAMA2 in Human, Mouse, Rat

Observed Molecular Weight

344 kDa

Calculated molecular weight

343.9 kDa

Background of LAMA2

Laminin, alpha-2, also known as LAMA2, is a protein that in humans is encoded by the LAMA2 gene. This gene is mapped to 6q22.33. Laminin, an extracellular protein, is a major component of the basement membrane. It is though 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.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Applications

PA2160 is guaranteed for WB Boster Guarantee

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

Western blot, 0.1-0.5μg/ml, Human, Mouse, Rat

Positive Control

WB: HELA Cell, A549 Cell, PANC Cell,

Validation Images & Assay Conditions

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7 Customer Q&As for Anti-Laminin 2 alpha/LAMA2 Antibody Picoband®

Question

Have A00052 and PA2160 been validated to react with 80 kd fragment on the M chain?

Verified customer

Asked: 2022-06-22

Answer

The Anti-CD44 Antibody Picoband (A00052) and Anti-Laminin 2 Alpha/LAMA2 Antibody (PA2160) have not been validated to react with 80 kd fragment on the M chain.

Boster Scientific Support

Answered: 2022-06-23

Question

I am interested in to test anti-Laminin 2 alpha/LAMA2 antibody PA2160 on rat esophagus for research purposes, then I may be interested in using anti-Laminin 2 alpha/LAMA2 antibody PA2160 for diagnostic purposes as well. Is the antibody suitable for diagnostic purposes?

Verified Customer

Verified customer

Asked: 2020-03-30

Answer

The products we sell, including anti-Laminin 2 alpha/LAMA2 antibody PA2160, are only intended for research use. They would not be suitable for use in diagnostic work. If you have the means to develop a product into diagnostic use, and are interested in collaborating with us and develop our product into an IVD product, please contact us for more discussions.

Boster Scientific Support

Answered: 2020-03-30

Question

Does anti-Laminin 2 alpha/LAMA2 antibody PA2160 work on monkey WB with esophagus?

Verified Customer

Verified customer

Asked: 2019-12-24

Answer

Our lab technicians have not validated anti-Laminin 2 alpha/LAMA2 antibody PA2160 on monkey. You can run a BLAST between monkey and the immunogen sequence of anti-Laminin 2 alpha/LAMA2 antibody PA2160 to see if they may cross-react. If the sequence homology is close, then you can perform a pilot test. Keep in mind that since we have not validated monkey samples, this use of the antibody is not covered by our guarantee. However we have an innovator award program that if you test this antibody and show it works in monkey esophagus in WB, you can get your next antibody for free.

Boster Scientific Support

Answered: 2019-12-24

Question

Will anti-Laminin 2 alpha/LAMA2 antibody PA2160 work for WB with esophagus?

Verified Customer

Verified customer

Asked: 2019-10-07

Answer

According to the expression profile of esophagus, LAMA2 is highly expressed in esophagus. So, it is likely that anti-Laminin 2 alpha/LAMA2 antibody PA2160 will work for WB with esophagus.

Boster Scientific Support

Answered: 2019-10-07

Question

I was wanting to use your anti-Laminin 2 alpha/LAMA2 antibody for WB for rat esophagus on frozen tissues, but I want to know if it has been tested for this particular application. Has this antibody been tested and is this antibody a good choice for rat esophagus identification?

Verified Customer

Verified customer

Asked: 2019-08-20

Answer

It shows on the product datasheet, PA2160 anti-Laminin 2 alpha/LAMA2 antibody has been validated for WB on human, mouse, rat tissues. We have an innovator award program that if you test this antibody and show it works in rat esophagus in IHC-frozen, you can get your next antibody for free.

Boster Scientific Support

Answered: 2019-08-20

Question

We are currently using anti-Laminin 2 alpha/LAMA2 antibody PA2160 for rat tissue, and we are happy with the WB results. The species of reactivity given in the datasheet says human, mouse, rat. Is it true that the antibody can work on horse tissues as well?

Verified Customer

Verified customer

Asked: 2019-08-13

Answer

The anti-Laminin 2 alpha/LAMA2 antibody (PA2160) has not been tested for cross reactivity specifically with horse tissues, but there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in horse you can get your next antibody for free. Please contact me if I can help you with anything.

Boster Scientific Support

Answered: 2019-08-13

Question

My question regarding product PA2160, anti-Laminin 2 alpha/LAMA2 antibody. I was wondering if it would be possible to conjugate this antibody with biotin. I would need it to be without BSA or sodium azide. I am planning on using a buffer exchange of sodium azide with PBS only. Would there be problems for me to conjugate the antibody and store it in -20 degrees in small aliquots?

Verified Customer

Verified customer

Asked: 2018-03-05

Answer

We do not advise storing this antibody with PBS buffer only in -20 degrees. If you want to store it in -20 degrees it is best to add some cryoprotectant like glycerol. If you want carrier free PA2160 anti-Laminin 2 alpha/LAMA2 antibody, we can provide it to you in a special formula with trehalose and/or glycerol. These molecules will not interfere with conjugation chemistry and provide a good level of protection for the antibody from degradation. Please be sure to specify this in your purchase order.

Boster Scientific Support

Answered: 2018-03-05

Order DetailsPrice
PA2160

100μg

$370
PA2160-Fluoro488

100 μg Fluoro488 conjugated (liquid)

$570
PA2160-Fluoro550

100 μg Fluoro550 conjugated (liquid)

$570
PA2160-Fluoro594

100 μg Fluoro594 conjugated (liquid)

$570
PA2160-Fluoro647

100 μg Fluoro647 conjugated (liquid)

$670
PA2160-APC

100 μg APC conjugated (liquid)

$820
PA2160-FITC

100 μg FITC conjugated (liquid)

$570
PA2160-Cy3

100 μg Cy3 conjugated (liquid)

$570
PA2160-Biotin

100 μg Biotin conjugated (liquid)

$570
PA2160-HRP

100 μg HRP conjugated (liquid)

$570
PA2160-PE

100 μg PE conjugated (liquid)

$820
PA2160-carrier-free

Carrier Free

$370
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Free Secondary Antibody

FREE  $95.00
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$65.00  $130.00
$67.50  $135.00
$75.00  $150.00
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$55.00  $110.00
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PA2160
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$370.00

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We promise all of our products perform as described in datasheets.

This product is for Research Use Only. Not for use in diagnostic procedures.

Update date: Apr 4, 2026