CD158k Polyclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| IHC-P |
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Primary Accession | P43630 |
Reactivity | Human |
Host | Rabbit |
Clonality | Polyclonal |
Calculated MW | 50230 Da |
Gene ID | 3812 |
---|---|
Other Names | Killer cell immunoglobulin-like receptor 3DL2 (CD158 antigen-like family member K) (MHC class I NK cell receptor) (Natural killer-associated transcript 4) (NKAT-4) (p70 natural killer cell receptor clone CL-5) (p70 NK receptor CL-5) (CD antigen CD158k) |
Dilution | IHC~~IHC-p 1:50-200, ELISA 1:10000-20000 |
Format | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.09% (W/V) sodium azide. |
Storage Conditions | -20℃ |
Name | KIR3DL2 {ECO:0000303|PubMed:24018270, ECO:0000312|HGNC:HGNC:6339} |
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Function | Receptor on natural killer (NK) cells and T cells for MHC class I molecules (PubMed:24018270, PubMed:28636952). Upon binding of peptide-free HLA-F open conformer, negatively regulates NK and T cell effector functions (PubMed:24018270). Acts as a receptor on astrocytes for HLA-F. Through interaction with HLA-F, may protect motor neurons from astrocyte-induced toxicity (PubMed:26928464). |
Cellular Location | Cell membrane; Single-pass type I membrane protein |
Tissue Location | Expressed in astrocytes. |

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Provided below are standard protocols that you may find useful for product applications.
Background
Receptor on natural killer (NK) cells and T cells for MHC class I molecules (PubMed:24018270, PubMed:28636952). Upon binding of peptide-free HLA-F open conformer, negatively regulates NK and T cell effector functions (PubMed:24018270). Acts as a receptor on astrocytes for HLA-F. Through interaction with HLA-F, may protect motor neurons from astrocyte-induced toxicity (PubMed:26928464).

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