Lamin B2 Antibody


Western Blot: Lamin B2 Antibody [NBP1-33205] - Sample (30 ug of whole cell lysate) A: H1299 B: Hela C: Hep G2 7.5% SDS PAGE; antibody diluted at 1:1000.
Immunohistochemistry-Paraffin: Lamin B2 Antibody [NBP1-33205] - Paraffin-embedded Cal27 Xenograft, using antibody at 1:100 dilution.

Product Details

Reactivity HuSpecies Glossary
Applications WB, IHC, IHC-P
1.0 mg/ml

Order Details

Lamin B2 Antibody Summary

Recombinant fragment corresponding to a region within amino acids 221 and 500 of Lamin B2 (Uniprot ID#Q03252)
Nucleus inner membrane, Lipid-anchor, Nucleoplasmic side
Nuclear Envelope Marker
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Packaging, Storage & Formulations

Store at -20C. Avoid freeze-thaw cycles.
0.1M Tris (pH 7.0), 0.1M Glycine and 10% Glycerol
0.01% Thimerosal
1.0 mg/ml
Immunogen affinity purified


  • Western Blot 1:500-1:3000
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Paraffin 1:10-1:500

Reactivity Notes

Tested in human. Not yet tested in any other species.

Alternate Names for Lamin B2 Antibody

  • lamin B2
  • lamin-B2
  • MGC2721


An important part of the cell nucleus is formed by nuclear lamina. Nuclear lamins form a network of filaments at the nucleoplasmic site of the nuclear membrane. Two main subtypes of nuclear lamins can be distinguished, i.e. A-type lamins and B-type lamins. The A-type lamins comprise a set of three proteins arising from the same gene by alternative splicing, i.e. lamin A, lamin C and lamin Adel10, while the B-type lamins include two proteins arising from two distinct genes, i.e. lamin B1 and lamin B2. The nuclear lamins comprise a unique subclass of the intermediate filament protein family. They share a molecular domain organization with the other intermediate filament proteins in that they are fibrous molecules that have an aminoterminal globular head, a central rod of a-helices and a carboxyterminal globular domain. Many biochemical and molecular features of lamins have been studied, but their functions remain still largely undetermined. One of the functions ascribed to the lamina is the maintenance of the structural integrity of the nucleus. Besides interactions with the nuclear membrane and other intermediate filaments, lamins interact with the nuclear chromatin. Eukaryotic chromatin is organized into loops, which are attached to the nuclear matrix. This organization is thought to contribute to compaction of the chromatin and regulation of gene expression. Lamins, as part of the nuclear matrix, may be involved in these processes since chromatin binding sites have been detected in both A- and B-type lamins.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Product General Protocols

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Video Protocols

WB Video Protocol

FAQs for Lamin B2 Antibody (NBP1-33205). (Showing 1 - 1 of 1 FAQ).

  1. I'm looking for human lamin antibodies that might cross react with Drosophila lamins. I've found a few that I'm interested in, one of which comes in a smaller sample size. The other two do not have a smaller size ordering option. I was wondering if it would be possible to get these other antibodies in a smaller size as well, so we can test reactivity with Drosophila lamins before ordering the full-sized product?
    • We have a wide range of antibodies to human Lamin. Unfortunately none of these has yet been tested against Drosophila samples, however you may be interested in our Innovator's Reward Program. This allows you to try our primary antibodies in an untested species or application, without the financial risk of failure. To participate you simply complete an online review with an image, detailing the positive or negative results of your study, and in return you receive a discount voucher for 100% of the purchase price of the reviewed product. We are unable to offer free samples of our antibodies but, as you rightly point out, some are available as smaller, sample size aliquots. If a sample size is not listed for a product I am afraid we are unable to offer a smaller aliquot than those already listed.

Secondary Antibodies


Isotype Controls

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Contact Information

Product PDFs


Gene Symbol LMNB2

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