LMP2/PSMB9 Antibody (S04-9C8)

Novus Biologicals | Catalog # NBP3-14949

Recombinant Monoclonal Antibody
Novus Biologicals
100% Guarantee

Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # S04-9C8 expressed in HEK293
View all LMP2/PSMB9 Primary Antibodies »

Product Specifications

Immunogen

A synthetic peptide of human LMP2/PSMB9 (Uniprot#: P28065)

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

23 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.

Scientific Data Images for LMP2/PSMB9 Antibody (S04-9C8)

Western Blot: LMP2/PSMB9 Antibody (S04-9C8) [NBP3-14949]

Western Blot: LMP2/PSMB9 Antibody (S04-9C8) [NBP3-14949]

Western Blot: LMP2/PSMB9 Antibody (S04-9C8) [NBP3-14949] - Western blot detection of LMP2/PSMB9 in Raji, Ramos, A431, Daudi lysates using LMP2/PSMB9 antibody. Predicted band size: 23kDa. Observed band size: 23kDa.

Applications for LMP2/PSMB9 Antibody (S04-9C8)

Application
Recommended Usage

Western Blot

1/2000-1/10000

Formulation, Preparation, and Storage

Purification

Affinity purified

Formulation

50mM Tris-Glycine (pH 7.4), 0.15M NaCl, 40% Glycerol, 0.05% BSA

Preservative

0.01% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: LMP2/PSMB9

Proteolytic degradation is critical to the maintenance of appropriate levels of short-lived and regulatory proteins as important and diverse as those involved in cellular metabolism, heat shock and stress response, antigen presentation, modulation of cell surface receptors and ion channels, cell cycle regulation, transcription, and signalling factors. The ubiquitin-proteasome pathway deconstructs most proteins in the eukaryotic cell cytosol and nucleus. Other proteins are degraded via the vacuolar pathway which includes endosomes, lysosomes, and the endoplasmic reticulum. The 26S proteasome is an ATP-dependent, multisubunit (~31), barrel-shaped molecular machine with an apparent molecular weight of ~2.5 MDa. It consists of a 20S proteolytic core complex which is crowned at one or both ends by 19S regulatory subunit complexes. The 19S regulatory subunits recognize ubiquitinated proteins and play an essential role in unfolding and translocating targets into the lumen of the 20S subunit. The PA28/11S REG Activator protein complex functions as a proteolytic activator. LMP2 is a catalytic subunit of the 20S proteasome and, upon interferon gamma-induction, replaces the delta subunit. LMP2 alters the specificity of the 20S proteasome and is critical for the production of MHC class I ligands, production of T-lymphocytes, and is suggested to increase the efficiency of antigen presentation of the immune response. Several genetic diseases are associated with defects in the ubiquitin-proteasome pathway. Some examples of affected proteins include those linked to cystic fibrosis (CF transmembrane regulator), Angelman's syndrome (E6-AP), and Liddle syndrome (endothelial sodium channels).

Long Name

Proteasome (Prosome, Macropain) Subunit, beta Type, 9

Alternate Names

Proteasome subunit beta-1i, PSMB9, RING12

Gene Symbol

PSMB9

Additional LMP2/PSMB9 Products

Product Documents for LMP2/PSMB9 Antibody (S04-9C8)

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Download SDS

Product Specific Notices for LMP2/PSMB9 Antibody (S04-9C8)

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.

Related Research Areas

T Cell Antigen Recognition

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