Proteasome 19S S3 Antibody

Product Discontinued

Proteasome 19S S3 Antibody Summary

• Immunogen: This antibody was made against a protein fragment from the N-Terminus Region
• Isotype: IgG
• Clonality: Polyclonal
• Host: Rabbit
• Gene: PSMD3
• Purity: Immunogen affinity purified

Applications/Dilutions

• Dilutions:
  • ELISA 1:100-1:2000
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Paraffin 1:10-1:500
  • Western Blot 1:5000-1:20000

Reactivity Notes

Human.

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: 20mM Potassium Phosphate (pH 7.0) and 0.15M NaCl
• Preservative: No Preservative
• Purity: Immunogen affinity purified

Notes

Manufactured by SDIX's proprietary Genomic Antibody Technology™. GAT FAQs. These products are available in limited quantities. Please enquire about the availability of this product before purchasing.

Alternate Names for Proteasome 19S S3 Antibody

• 26S proteasome regulatory subunit RPN3
• 26S proteasome regulatory subunit S3
• P58
• proteasome (prosome, macropain) 26S subunit, non-ATPase, 3
• Proteasome subunit p58
• Rpn3
• S3, 26S proteasome non-ATPase regulatory subunit 3
• tissue specific transplantation antigen 2
• TSTA2

Background

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. Others 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. An enzymatic cascade is responsible for the attachment of multiple ubiquitin molecules to lysine residues of proteins targeted for degradation. Several genetic diseases are associated with defects in the ubiquitin-proteasome pathway. Some examples of affected proteins include those linked to cystic fibrosis, Angelman's syndrome, and Liddle syndrome.

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 Proteasome 19S S3 Antibody (21980002)(2)

Publications using 21980002

• Garrison C, Lastwika K, Zhang Y et al. Proteomic Analysis, Immune Dysregulation, and Pathway Interconnections With Obesity J Proteome Res. 2017-01-06 [PMID: 27769113] (MiAr)
  
  Details:
  Analysis is performed on plasma proteomic data to identify how obesity can alter pathways and to highlight the risk factor for disease in subjects with a high body mass index.
• Rho JH, Lampe PD. High-throughput screening for native autoantigen-autoantibody complexes using antibody microarrays J Proteome Res. 2013-05-03 [PMID: 23541305] (MiAr)
  
  Details:
  A novel method using antibody microarrays is used to detect autoantibody-antigen complexes that can potentially be useful for detection and characterization of diseases.

Bioinformatics

• Gene Symbol: PSMD3
• Entrez:
  • 5709(Human)
• Uniprot:
  • O43242(Human)