PSME1 antibody

Catalog No. ABIN2855823

The Rabbit Polyclonal anti-PSME1 antibody (ABIN2855823) specifically detects PSME1 in WB. The antibody is reactive with Human samples.

Quick Overview for PSME1 antibody (ABIN2855823)

Target: PSME1 (Proteasome (Prosome, Macropain) Activator Subunit 1 (PA28 Alpha) (PSME1))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This PSME1 antibody is un-conjugated

Application: Western Blotting (WB)

Product Details anti-PSME1 Antibody

Cross-Reactivity: Human

Characteristics: Rabbit Polyclonal antibody to PSME1 (proteasome (prosome, macropain) activator subunit 1 (PA28 alpha))
PSME1 antibody [N1C3]

Purification: Purified by antigen-affinity chromatography.

Immunogen: Recombinant protein encompassing a sequence within the center region of human PSME1. The exact sequence is proprietary.

Isotype: IgG

Application Details

Application Notes: WB: 1:1000-1:10000. Optimal dilutions/concentrations should be determined by the researcher. Not tested in other applications.

Comment:

Positive Control: 293T

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 0.93 mg/mL

Buffer: 1XPBS ( pH 7), 1 % BSA, 20 % Glycerol, 0.01 % Thimerosal

Preservative: Thimerosal (Merthiolate)

Precaution of Use: This product contains Thimerosal (Merthiolate): a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4°C. For long-term storage, aliquot and store at -20°C or below. Avoid multiple freeze-thaw cycles.

Target Details for PSME1

Target: PSME1 (Proteasome (Prosome, Macropain) Activator Subunit 1 (PA28 Alpha) (PSME1))

Alternative Name: proteasome activator subunit 1

Background: The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits, 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. The immunoproteasome contains an alternate regulator, referred to as the 11S regulator or PA28, that replaces the 19S regulator. Three subunits (alpha, beta and gamma) of the 11S regulator have been identified. This gene encodes the alpha subunit of the 11S regulator, one of the two 11S subunits that is induced by gamma-interferon. Three alpha and three beta subunits combine to form a heterohexameric ring. Two transcripts encoding different isoforms have been identified.

Molecular Weight: 29 kDa

Gene ID: 5720

UniProt: Q06323

Pathways: Mitotic G1-G1/S Phases, DNA Replication, Positive Regulation of Endopeptidase Activity, Synthesis of DNA