Rat NKG2-D Type II Integral Membrane Protein (KLRK1) Protein
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Description
Rat KLRK1 Protein is a recombinant Rat protein produced in a Prokaryotic expression system (E. coli).
Documents del producto
Product specifications
| Category | Proteins and Peptides |
| Immunogen Target | NKG2-D Type II Integral Membrane Protein (KLRK1) |
| Host | E. coli |
| Origin | Rat |
| Conjugation | Unconjugated |
| Observed MW | Molecular Weight: Calculated MW: 19.6 kDa Concentration: Prior to lyophilization: 200 µg/ml Sequence Fragment: Ala75-Val215 Tag: N-terminal His tag |
| Expression | Recombinant |
| Purity | > 90% |
| Size 1 | 10 µg |
| Size 2 | 50 µg |
| Size 3 | 100 µg |
| Size 4 | 200 µg |
| Size 5 | 500 µg |
| Form | Lyophilized To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in PBS, pH 7.4, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex. |
| Tested Applications | WB, SDS-PAGE |
| Buffer | Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 1 mM DTT, 5% Trehalose and Proclin-300. |
| Availability | Shipped within 5-7 working days. |
| Storage | Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles. |
| Dry Ice | No |
| UniProt ID | O70215 |
| Alias | NKG2-D type II integral membrane protein,KLR,CD314,NKG2D,NKG2-D,NK cell receptor D,NKG2-D-activating NK receptor |
| Background | Protein KLRK1 |
| Status | RUO |
| Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |
Descripción
Killer cell lectin-like receptor K1 (KLRK1), commonly known as NKG2D (natural-killer group 2 member D), is an activating receptor expressed on several immune cell types, primarily natural killer (NK) cells and certain subsets of T cells (e.g., CD8+ cytotoxic T cells and gamma-delta (γδ) T cells). KLRK1 plays a pivotal role in immune surveillance by recognizing and binding stress-induced ligands on infected, transformed, or stressed cells, ultimately promoting their elimination. Unlike other receptors that recognize pathogen-specific molecules, KLRK1 targets cells based on “stress signals” upregulated due to infection, cellular transformation, or other cellular stress. KLRK1 serves as a crucial bridge between the innate and adaptive immune systems, offering an immediate response to transformed cells and facilitating longer-lasting adaptive immunity. This receptor is primarily involved in immune responses to tumors, viral infections, and autoimmune processes, where it mediates cytotoxic responses upon recognizing ligands that signal cellular distress or abnormality.
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Natural killer (NK) cells are lymphocytes that can mediate lysis of certain tumor cells and virus-infected cells without previous activation. They can also regulate specific humoral and cell-mediated immunity. NK cells preferentially express several calcium-dependent (C-type) lectins, which have been implicated in the regulation of NK cell function. The NKG2 gene family is located within the NK complex, a region that contains several C-type lectin genes preferentially expressed in NK cells. This gene encodes a member of the NKG2 family. The encoded transmembrane protein is characterized by a type II membrane orientation (has an extracellular C terminus) and the presence of a C-type lectin domain. It binds to a diverse family of ligands that include MHC class I chain-related A and B proteins and UL-16 binding proteins, where ligand-receptor interactions can result in the activation of NK and T cells. The surface expression of these ligands is important for the recognition of stressed cells by the immune system, and thus this protein and its ligands are therapeutic targets for the treatment of immune diseases and cancers. Read-through transcription exists between this gene and the upstream KLRC4 (killer cell lectin-like receptor subfamily C, member 4) family member in the same cluster.
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KLRK1 Antibody is a Rabbit Polyclonal antibody against KLRK1. Natural killer (NK) cells are lymphocytes that can mediate lysis of certain tumor cells and virus-infected cells without previous activation. They can also regulate specific humoral and cell-mediated immunity. NK cells preferentially express several calcium-dependent (C-type) lectins, which have been implicated in the regulation of NK cell function. The NKG2 gene family is located within the NK complex, a region that contains several C-type lectin genes preferentially expressed in NK cells. This gene encodes a member of the NKG2 family. The encoded transmembrane protein is characterized by a type II membrane orientation (has an extracellular C terminus) and the presence of a C-type lectin domain. It binds to a diverse family of ligands that include MHC class I chain-related A and B proteins and UL-16 binding proteins, where ligand-receptor interactions can result in the activation of NK and T cells. The surface expression of these ligands is important for the recognition of stressed cells by the immune system, and thus this protein and its ligands are therapeutic targets for the treatment of immune diseases and cancers. Read-through transcription exists between this gene and the upstream KLRC4 (killer cell lectin-like receptor subfamily C, member 4) family member in the same cluster.
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