Reactivity: | Human |
Applications: | WB, ELISA |
Host Species: | Rabbit |
Isotype: | IgG |
Clonality: | Monoclonal antibody |
Gene Name: | major histocompatibility complex, class II, DM beta |
Gene Symbol: | HLA-DMB |
Synonyms: | RING7; D6S221E; HLA-DMB |
Gene ID: | 3109 |
UniProt ID: | P28068 |
Clone ID: | 3C2X4 |
Immunogen: | A synthetic peptide corresponding to a sequence within amino acids 1-100 of human HLA-DMB (P28068). |
Dilution: | WB 1:500-1:1000 |
Purification Method: | Affinity purification |
Concentration: | 1.50 mg/mL |
Buffer: | PBS with 0.02% sodium azide, 0.05% BSA, 50% glycerol, pH7.3. |
Storage: | Store at -20°C. Avoid freeze / thaw cycles. |
Documents: | Manual-HLA-DMB antibody |
Background
HLA-DMB belongs to the HLA class II beta chain paralogues. This class II molecule is a heterodimer consisting of an alpha (DMA) and a beta (DMB) chain, both anchored in the membrane. It is located in intracellular vesicles. DM plays a central role in the peptide loading of MHC class II molecules by helping to release the CLIP (class II-associated invariant chain peptide) molecule from the peptide binding site. Class II molecules are expressed in antigen presenting cells (APC: B lymphocytes, dendritic cells, macrophages). The beta chain is approximately 26-28 kDa and its gene contains 6 exons. Exon one encodes the leader peptide, exons 2 and 3 encode the two extracellular domains, exon 4 encodes the transmembrane domain and exon 5 encodes the cytoplasmic tail.
Images
![]() | Western blot analysis of various lysates using HLA-DMB Rabbit mAb (A0948) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 180s. |
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