Lamin B2 Antibody (144) - Azide and BSA Free

Western Blot: Lamin B2 Antibody (144) [NBP2-43834] - Non-transfected (-) and transfected (+) HepG2 whole cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with Lamin B2 antibody [144]. The HRP-conjugated anti-mouse IgG antibody (NBP2-19382) was used to detect the primary antibody.

Immunocytochemistry/Immunofluorescence: Lamin B2 Antibody (144) [NBP2-43834] - Analysis of HeLa cells were fixed in 2% paraformaldehyde for 30 min. Red: LMNB2 protein stained by Lamin B2 antibody [144] diluted at 1:1000. Green: alpha Tubulin antibody diluted at 1:1000. Blue: Hoechst 33342 staining. [Images captured by Olympus FV1000 Confocal Laser Scanning Microscope]

Immunohistochemistry-Paraffin: Lamin B2 Antibody (144) [NBP2-43834] - Analysis of Cal27 xenograft. Lamin B2 antibody [144] dilution: 1:200.

Western Blot: Lamin B2 Antibody (144) [NBP2-43834] - Analysis of A. 30 ug HepG2 whole cell lysate/extract B. 30 ug HepG2 cytosol lysate/extract C. 30 ug HepG2 nuclear lysate/extract 7.5 % SDS-PAGE Lamin B2 antibody [144] dilution: 1:1000.

Western Blot: Lamin B2 Antibody (144) [NBP2-43834] - Analysis of A. 30 ug U87-MG whole cell lysate/extract B. 30 ug SK-N-SH whole cell lysate/extract C. 30 ug IMR32 whole cell lysate/extract D. 30 ug SK-N-AS whole cell lysate/extract 7.5 % SDS-PAGE Lamin B2 antibody [144] dilution: 1:1000

Immunoprecipitation: Lamin B2 Antibody (144) [NBP2-43834] - Analysis of HepG2 whole cell lysate/extract A : 30 ug whole cell lysate/extract of Lamin B2 protein expressing HepG2 cells B : Control with 3 ug of pre-immune mouse IgG C : Immunoprecipitation of Lamin B2 by 3 ug of Lamin B2 antibody [144] 7.5% SDS-PAGE The immunoprecipitated Lamin B2 protein was detected by Lamin B2 antibody [144] diluted at 1 : 1000. EasyBlot anti-rabbit IgG (HRP) was used as a secondary reagent.

• Reactivity: Hu
• Applications: WB, ICC/IF, IHC, IP
• Clone: 144
• Clonality: Monoclonal
• Host: Mouse
• Conjugate: Unconjugated
• Format: Azide and BSA Free

Lamin B2 Antibody (144) - Azide and BSA Free Summary

• Description: Novus Biologicals Mouse Lamin B2 Antibody (144) - Azide and BSA Free (NBP2-43834) is a monoclonal antibody validated for use in IHC, WB, ICC/IF and IP. Anti-Lamin B2 Antibody: Cited in 1 publication. All Novus Biologicals antibodies are covered by our 100% guarantee.
• Immunogen: Recombinant protein encompassing a sequence within the center region of human Lamin B2. The exact sequence is proprietary.
• Isotype: IgG2a
• Clonality: Monoclonal
• Host: Mouse
• Gene: LMNB2
• Purity: Protein G purified

Applications/Dilutions

• Dilutions:
  • Immunocytochemistry/ Immunofluorescence 1:100-1:1000
  • Immunohistochemistry 1:100-1:1000
  • Immunohistochemistry-Paraffin 1:100-1:1000
  • Immunoprecipitation 1:100-1:500
  • Western Blot 1:500-1:3000
• Theoretical MW: 68 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Reactivity Notes

Bovine (84%).

Packaging, Storage & Formulations

• Storage: Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
• Buffer: PBS
• Preservative: No Preservative
• Purity: Protein G purified

Alternate Names for Lamin B2 Antibody (144) - Azide and BSA Free

• lamin B2
• lamin-B2
• LMN2LAMB2
• MGC2721

Background

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 organisation 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.

Limitations

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.

Publications for Lamin B2 Antibody (NBP2-43834)(1)

Publication using NBP2-43834

• Morinishi T, Tokuhara Y, Ohsaki H et al. Activation and Expression of Peroxisome Proliferator-Activated Receptor Alpha Are Associated with Tumorigenesis in Colorectal Carcinoma PPAR Res 2019-07-03 [PMID: 31354797] (WB, Human)

FAQs for Lamin B2 Antibody (NBP2-43834). (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.

Bioinformatics

• Gene Symbol: LMNB2