Anti-HLA DMB/HLA-DMB Antibody
Rabbit IgG polyclonal antibody for HLA class II histocompatibility antigen, DM beta chain(HLA-DMB) detection. Tested with WB, IHC-P in Human.
Anti-HLA DMB/HLA-DMB Antibody Info At A Glance
Small nuclear ribonucleoprotein complexes (abbreviated as U-snRNP) are essential for splicing of precursor mRNA molecules. U1-snRNP is the most abundant RNP particle in the nucleus and consists of one small uridylate-rich RNA (U1 RNA) complexed with several proteins: the three 68/70 kDa, A, C polypeptides are unique to the U1-snRNP particle, whereas 7 so-called Sm proteins (B/B', D1, D2, D3, E, F, G) form a core subparticle that is common to all U-snRNP complexes.
Both the U1-specific proteins and the Sm core particle are targets of autoantibodies which classically have been called the RNP and RNP-Sm specificities, respectively. A clean diagnostic distinction of these specificities has been complicated by the biochemical difficulties of producing clean subparticle fractions from native sources. The use of single recombinant proteins as antigenic targets guarantees a much higher sensitivity and specificity and is the only way to determine RNP antibodies sensu stricto without the disturbing influence of Sm antigens; also with single U1 proteins antibodies will be detected which can be missed because of steric hindrance when using the RNP-Sm complex in an assay.
Autoantibodies to U1-snRNP are present in 95% of patients with Mixed Connective Tissue Disease (MCTD) and 30% of patients with SLE. Antibodies against the 68/70 kDa protein are known to have a high clinical significance in MCTD patients. The 68/70 kDa nomenclature of this protein refers to the fact that different splice variants of the protein are found in human cells.
|Product Name||Anti-HLA DMB/HLA-DMB Antibody
See all HLA-DMB primary antibodies, ELISA kits and proteins
|Storage & Handling||At -20°C for one year. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for a longer time.Avoid repeated freezing and thawing.|
|Description||Polyclonal antibody for HLA DMB/HLA-DMB detection. Host: Rabbit.Size: 100μg/vial. Tested applications: IHC-P. Reactive species: Human. HLA DMB/HLA-DMB information: Molecular Weight: 28943 MW; Subcellular Localization: Late endosome membrane ; Single-pass type I membrane protein . Lysosome membrane ; Single-pass type I membrane protein . Localizes to late endocytic compartment. Associates with lysosome membranes.|
|Cite This Product||Anti-HLA DMB/HLA-DMB Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA1788)|
|Similar Products From
|Anti-HLA DMB/HLA-DMB Antibody may replace the following items: sc 14539|sc 14540|sc 367765|sc 393548|sc 69738.|
*This antibody is predicted to react with the above species based on antigen sequence similarities. Our Boster Guarantee covers the use of this product with the above species.
*Our Boster Guarantee covers the use of this product in the above tested applications.
**For positive and negative control design, consult "Tissue specificity" under "Protein Target Info" tab.
|Related Products||Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot, and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (SV0002-1) for IHC(P).
*Blocking peptide can be purchased at $50. Contact us for more information.
**Boster also offers various secondary antibodies for Immunoflourescecne and IHC. Take advantage of the buy 1 primary antibody get 1 secondary antibody for free promotion all year round.
|Immunogen||A synthetic peptide corresponding to a sequence in the middle region of human HLA DMB(81-100aa NQKDTLMQRLRNGLQNCATH).|
|Cross Reactivity||No cross reactivity with other proteins|
Protein Target Info (Source: Uniprot.org)
|Protein Name||HLA class II histocompatibility antigen, DM beta chain|
|Subcellular Localization||Late endosome membrane ; Single-pass type I membrane protein . Lysosome membrane ; Single-pass type I membrane protein . Localizes to late endocytic compartment. Associates with lysosome membranes.|
*if product is indicated to react with multiple species, protein info is based on the human gene.
|Protein Function||Plays a critical role in catalyzing the release of class II-associated invariant chain peptide (CLIP) from newly synthesized MHC class II molecules and freeing the peptide binding site for acquisition of antigenic peptides. In B-cells, the interaction between HLA-DM and MHC class II molecules is regulated by HLA-DO. .|
|Background||Insulin decreases blood glucose concentration. It increases cell permeability to monosaccharides, amino acids and fatty acids. It accelerates glycolysis, the pentose phosphate cycle, and glycogen synthesis in liver. Functions as a hormone.|
Our Boster Quality Guarantee for Anti-HLA DMB/HLA-DMB Antibody covers its use in the following applications.Immunohistochemistry(Paraffin-embedded Section), 0.5-1μg/ml, Human, By Heat
Western blot, 0.1-0.5μg/ml, Human
*The recommended dilution ratios/concentrations are for reference only and optimal dilutions/concentrations should be determined by the end user.
All lanes: Anti HLA DMB (PA1788) at 0.5ug/ml
Lane 1: JURKAT Whole Cell Lysate at 40ug
Lane 2: JURKAT Whole Cell Lysate at 40ug
Lane 3: RAJI Whole Cell Lysate at 40ug
Lane 4: HUT Whole Cell Lysate at 40ug
Predicted bind size: 29KD
Observed bind size: 29KD
IHC(P): Human Mammary Cancer Tissue
Boster provides comprehensive technical information for WB, IHC/IF/ICC, Flow Cytometry sample preparation protocols, assay protocols, troubleshooting tips and assay optimization tips.
- Western Blottting Resource Center
- Immunohistochemistry Resource Center
- Flow Cytometry Technical Resource Center
Other Recommended Resources
Here are featured tools and databases that you might find useful.
Order Product (PA1788)
Domestically in USA and Canada, ships next business day if available in stock.
Note: sample size takes longer to process, average 5-7 days.
All Boster antibodies and ELISA kits are guaranteed to meet the specifications on the data sheet.See Details
Download troubleshooting handbooks for IHC, Western blot and ELISA for FREE.Download Free PDFs Now
Guaranteed product quality
We promise all of our products perform as described in datasheets.