Recombinant Human Beta-2-Microglobulin
Cat.No. : | B2M-1905H |
Product Overview : | Recombinant Human β2 Microglobulin protein was expressed in insect cells.The expressed protein was purified by a combination of ion-exchange and gel-filtration methods. |
- Specification
- Gene Information
- Related Products
Cat. No. : | B2M-1905H |
Description : | The major histocompatibility complex (MHC) gene locus encodes a group of highly polymorphic, cell surface proteins that play a broad role in the immune response to protein antigens. MHC molecules function by binding and presenting small antigenic protein fragments to antigen-specific receptors expressed by T cells (TCR). Class I MHC molecules consist of two separate polypeptide chains. The class I α chain is an MHC encoded, transmembrane polypeptide containing three extracellular domains: α1, α2 and α3. The second chain consists of a non-MHC encoded, 12 kDa polypeptide called β2 microglobulin (β2M). Since β2M does not contain a transmembrane domain, it associates with the a chain through non-covalent interaction. This association is important for the stability of the MHC class I structure, its peptide-loading and its ability to present peptide antigen to CD8+ T cells. β2M is relatively invariant within each species. For example, human β2M is reported to have high affinity for human and mouse MHC class I heavy chains. |
Source : | Insect cells. |
Amino Acid Sequence : | The sequence of the first five N-terminal amino acids was determined and was found to be Lys-Ala-Met-His-Val. |
Concentration : | 0.5 mg/ml. |
Storage Buffer : | Aqueous buffered solution containing ≤0.09% sodium azide. |
Preparation And Storage : | Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. |
Gene Name : | B2M beta-2-microglobulin [ Homo sapiens ] |
Synonyms : | B2M; beta-2-microglobulin; Beta-2 microglob ulin form pI 5.3; beta-2-microglobin; beta chain of MHC class I molecules |
Gene ID : | 567 |
mRNA Refseq : | NM_004048 |
Protein Refseq : | NP_004039 |
MIM : | 109700 |
UniProt ID : | P61769 |
Chromosome Location : | 15q21-q22.2 |
Pathway : | Antigen processing and presentation; HIV Infection; Signaling in Immune system |
Function : | protein binding |
Products Types
◆ Recombinant Protein | ||
B2M-105R | Recombinant Rat B2M Protein, His and Strep-tagged | +Inquiry |
B2M-103C | Recombinant Cynomolgus monkey B2M Protein, His-tagged | +Inquiry |
B2M-286R | Recombinant Rhesus monkey B2M Protein, His-tagged | +Inquiry |
B2M-414H | Recombinant Human B2M Protein, His (Fc)-Avi-tagged | +Inquiry |
B2M-07H | Recombinant Human B2M Protein, His-tagged(C-ter) | +Inquiry |
◆ Native Protein | ||
B2M-5366H | Native Human Beta-2-Microglobulin | +Inquiry |
B2M-8046H | Native Human Beta 2 MicroGlobulin | +Inquiry |
B2M-13H | Native Human B2M | +Inquiry |
◆ Lysates | ||
B2M-1550RCL | Recombinant Rat B2M cell lysate | +Inquiry |
B2M-2204HCL | Recombinant Human B2M cell lysate | +Inquiry |
B2M-1656MCL | Recombinant Mouse B2M cell lysate | +Inquiry |
Related Gene
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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