PSMB5 Polyclonal Antibody-BS7338

PSMB5 Polyclonal Antibody

Product: 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Sizes: 50 µl, 100 µl

Catalogue Numbers: BS7338-50, BS7338-100

Swiss-Prot: P28074

Host: Rabbit

PSMB5 Polyclonal Antibody-BS7338

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

Reactivity: Human, Mouse, Rat

Applications: WB, IF/ICC, IP,

All Applications: WB,1:500 - 1:2000 | IF/ICC,1:50 - 1:200 | IP,1:50 - 1:100

Background: The proteasome is a multicatalytic proteinase complex with a highly ordered ring-shaped 20S core structure. The core structure 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. 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. This gene encodes a member of the proteasome B-type family, also known as the T1B family, that is a 20S core beta subunit in the proteasome. This catalytic subunit is not present in the immunoproteasome and is replaced by catalytic subunit 3i (proteasome beta 8 subunit). Multiple transcript variants encoding different isoforms have been found for this gene.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Specificity: Polyclonal Antibodies

Bioworld Molecular Weight: 21kDa

Note: For research use only, not for use in diagnostic procedure.

Extra Notes: Western blot analysis of extracts of various cell lines, using PSMB5 antibody at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% non-fat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 10s., Immunofluorescence analysis of U2OS cells using PSMB5 antibody. Blue: DAPI for nuclear staining.

Alternative Name: PSMB5; LMPX; MB1; X

Immunogen: Recombinant fusion protein of human PSMB5(NP_002788.1).

Modification: Unmodified

Conjugate: Unconjugated