Recombinant Anti-Proteasome 20S LMP2 antibody [EPR13785] (Alexa Fluor® 647) (ab237232)


  • Product name

    Anti-Proteasome 20S LMP2 antibody [EPR13785] (Alexa Fluor® 647)
    See all Proteasome 20S LMP2 primary antibodies
  • Description

    Rabbit monoclonal [EPR13785] to Proteasome 20S LMP2 (Alexa Fluor® 647)
  • Host species

  • Conjugation

    Alexa Fluor® 647. Ex: 652nm, Em: 668nm
  • Tested applications

    Suitable for: ICC/IFmore details
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Synthetic peptide within Human Proteasome 20S LMP2 aa 200 to the C-terminus. The exact sequence is proprietary.
    Database link: P28065

  • Positive control

    • ICC/IF: Ramos cells.
  • General notes

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.

    Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or

    This product is a recombinant rabbit monoclonal antibody.


  • Form

  • Storage instructions

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle. Store In the Dark.
  • Storage buffer

    pH: 7.40
    Preservative: 0.02% Sodium azide
    Constituents: 30% Glycerol, 1% BSA, PBS
  • Concentration information loading...
  • Purity

    Protein A purified
  • Clonality

  • Clone number

  • Isotype

  • Research areas


Our Abpromise guarantee covers the use of ab237232 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
ICC/IF 1/250.

This product gave a positive signal in Ramos fixed with 80% methanol (5 min).


  • Function

    The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity. This subunit is involved in antigen processing to generate class I binding peptides. Replacement of PSMB6 by PSMB9 increases the capacity of the immunoproteasome to cleave model peptides after hydrophobic and basic residues.
  • Sequence similarities

    Belongs to the peptidase T1B family.
  • Developmental stage

    Highly expressed in immature dendritic cells (at protein level).
  • Post-translational

    Autocleaved. The resulting N-terminal Thr residue of the mature subunit is responsible for the nucleophile proteolytic activity.
  • Cellular localization

    Cytoplasm. Nucleus.
  • Information by UniProt
  • Database links

  • Alternative names

    • Beta1i antibody
    • Large multifunctional peptidase 2 antibody
    • Large multifunctional protease 2 antibody
    • LMP 2 antibody
    • LMP2 antibody
    • Low molecular mass protein 2 antibody
    • Macropain chain 7 antibody
    • MGC70470 antibody
    • Multicatalytic endopeptidase complex chain 7 antibody
    • OTTHUMP00000062982 antibody
    • Proteasome (prosome macropain) subunit beta type 9 antibody
    • proteasome (prosome, macropain) subunit, beta type, 9 (large multifunctional peptidase 2) antibody
    • Proteasome beta 9 subunit antibody
    • Proteasome catalytic subunit 1i antibody
    • Proteasome chain 7 antibody
    • Proteasome related gene 2 antibody
    • Proteasome subunit beta 6i antibody
    • Proteasome subunit beta type 9 antibody
    • Proteasome subunit beta type-9 antibody
    • Proteasome subunit beta-1i antibody
    • PSB9_HUMAN antibody
    • PSMB 9 antibody
    • PSMB6i antibody
    • PSMB9 antibody
    • Really interesting new gene 12 protein antibody
    • RING 12 antibody
    • RING12 antibody
    • RING12 protein antibody
    see all


  • ab237232 staining Proteasome 20S LMP2 in Ramos cells. The cells were fixed with 80% methanol (5 min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with ab237232 at 1/250 dilution (shown in red) and ab195887, Mouse monoclonal to alpha Tubulin (Alexa Fluor® 488), at 1/250 dilution (shown in green). Nuclear DNA was labeled with DAPI (shown in blue).

    Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).


ab237232 has not yet been referenced specifically in any publications.

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