PSMB4 antibody | OTI5B5
siRNA Validated
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WB ResetMouse anti PSMB4
- Product Type
- PrecisionAb Monoclonal
- Clone
- OTI5B5
- Isotype
- IgG1
- Format
- Purified
- Specificity
- PSMB4
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| Mouse anti Human PSMB4 antibody, clone OTI5B5 recognizes PSMB4, also known as 26 kDa prosomal protein, hsBPROS26, macropain beta chain, multicatalytic endopeptidase complex beta chain, proteasome beta chain, proteasome chain 3, proteasome subunit HsN3 and proteasome subunit beta type-4. 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. PSMB4 encodes a member of the proteasome B-type family, also known as the T1B family, that is a 20S core beta subunit (provided by RefSeq, Jul 2008). Mouse anti Human PSMB4 antibody detects a band of 28 kDa. The antibody has been extensively validated for western blotting using whole cell lysates. |
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- Target Species
- Human
- Western Blotting
- Anti PSMB4 detects a band of approximately 28 kDa in Jurkat cell lysates.
- Product Form
- Purified IgG - liquid
- Preparation
- Mouse monoclonal antibody purified by affinity chromatography from ascites.
- Buffer Solution
- Phosphate buffered saline.
- Preservative Stabilisers
- 0.09% Sodium Azide (NaN3)
1% Bovine Serum Albumin
50% Glycerol - Immunogen
- Full length recombinant protein of human PSMB4 (NP_002787) produced in HEK293T cell
- Approx. Protein Concentrations
- IgG concentration 0.5 mg/ml
- Regulatory
- For research purposes only.
- Guarantee
- 12 months from date of despatch.
- Acknowledgements
- PrecisionAb is a trademark of Bio-Rad Laboratories.
Store undiluted at -20°C, avoiding repeated freeze thaw cycles.
This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
| Application Name | Verified | Min Dilution | Max Dilution |
|---|---|---|---|
| Western Blotting |  |
1/1000 |
The PrecisionAb label is reserved for antibodies that meet the defined performance criteria within Bio-Rad's ongoing antibody validation programme. Click here to learn how we validate our PrecisionAb range. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependent on sample type.
| Description | Product Code | Applications | Pack Size | List Price | Your Price | Quantity | |
|---|---|---|---|---|---|---|---|
| Goat anti Mouse IgG (H/L):HRP | STAR207P | WB | 2 ml |
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| List Price | Your Price | ||||||
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| Description | Goat anti Mouse IgG (H/L):HRP | ||||||
- UniProt
- P28070
- Entrez Gene
- PSMB4
- GO Terms
- GO:0000082 G1/S transition of mitotic cell cycle
- GO:0000084 S phase of mitotic cell cycle
- GO:0000216 M/G1 transition of mitotic cell cycle
- GO:0006915 apoptosis
- GO:0004298 threonine-type endopeptidase activity
- GO:0005634 nucleus
- GO:0005737 cytoplasm
- GO:0005839 proteasome core complex
- GO:0006521 regulation of cellular amino acid metabolic process
- View More GO Terms
- GO:0006977 DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest
- GO:0016032 viral reproduction
- GO:0016071 mRNA metabolic process
- GO:0042981 regulation of apoptosis
- GO:0031145 anaphase-promoting complex-dependent proteasomal ubiquitin-dependent protein catabolic process
- GO:0044419 interspecies interaction between organisms
- GO:0051436 negative regulation of ubiquitin-protein ligase activity involved in mitotic cell cycle
- GO:0051437 positive regulation of ubiquitin-protein ligase activity involved in mitotic cell cycle
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