LAT2 antibody (Cytoplasmic Domain) (PE)
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- Target See all LAT2 Antibodies
- LAT2 (Linker For Activation of T Cells Family, Member 2 (LAT2))
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Binding Specificity
- AA 91-243, Cytoplasmic Domain
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Reactivity
- Human, Mouse
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Host
- Mouse
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Clonality
- Monoclonal
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Conjugate
- This LAT2 antibody is conjugated to PE
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Application
- Flow Cytometry (FACS)
- Specificity
- The antibody NAP-07 reacts with an intracellular epitope of Non-T cell activation linker (NTAL), also known as LAB (linker of activated B cells), a 25 - 30 kDa transmembrane adaptor protein associating with lipid raft components in the plasma membrane of B lymphocytes, NK cells and myeloid cells.
- Cross-Reactivity (Details)
- Mouse, Human, Other not tested
- Purification
- Purified antibody is conjugated with R-phycoerythrin (PE) under optimum conditions. Unconjugated antibody and free fluorochrome are removed by size-exclusion chromatography.
- Immunogen
- Recombinant cytoplasmic domain (aa 91-243) of human NTAL.
- Clone
- NAP-07
- Isotype
- IgG1
- Top Product
- Discover our top product LAT2 Primary Antibody
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- Application Notes
- Flow cytometry: Intracellular staining, recommended dilution: 1-5 μg/mL, positive tissue: RAJI human lymphoma cell line, RAMOS human lymphoma cell line.
- Comment
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The purified antibody is conjugated with R-Phycoerythrin (PE) under optimum conditions. The conjugate is purified by size-exclusion chromatography.
- Restrictions
- For Research Use only
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- Concentration
- 0.1 mg/mL
- Buffer
- Stabilizing phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
- Preservative
- Sodium azide
- Precaution of Use
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- Handling Advice
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Do not freeze.
Avoid prolonged exposure to light. - Storage
- 4 °C
- Storage Comment
- Store at 2-8°C. Protect from prolonged exposure to light. Do not freeze.
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NTAL phosphorylation is a pivotal link between the signaling cascades leading to human mast cell degranulation following Kit activation and Fc epsilon RI aggregation." in: Blood, Vol. 104, Issue 1, pp. 207-14, (2004) (PubMed).
: "Negative regulation of mast cell signaling and function by the adaptor LAB/NTAL." in: The Journal of experimental medicine, Vol. 200, Issue 8, pp. 1001-13, (2004) (PubMed).
: "Non-T cell activation linker (NTAL): a transmembrane adaptor protein involved in immunoreceptor signaling." in: The Journal of experimental medicine, Vol. 196, Issue 12, pp. 1617-26, (2002) (PubMed).
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NTAL phosphorylation is a pivotal link between the signaling cascades leading to human mast cell degranulation following Kit activation and Fc epsilon RI aggregation." in: Blood, Vol. 104, Issue 1, pp. 207-14, (2004) (PubMed).
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- Target
- LAT2 (Linker For Activation of T Cells Family, Member 2 (LAT2))
- Alternative Name
- NTAL / LAB (LAT2 Products)
- Synonyms
- LAB antibody, NTAL antibody, WBSCR15 antibody, WBSCR5 antibody, WSCR5 antibody, LAT2 antibody, MGC139435 antibody, Ntal antibody, Wbscr5 antibody, AW125574 antibody, Wbscr15 antibody, linker for activation of T-cells family member 2 antibody, linker for activation of T cells family, member 2 antibody, LAT2 antibody, Lat2 antibody
- Background
- Linker for activation of T cells family member 2,NTAL (non-T cell activation linker), also known as LAB (linker for activation of B cells), is a 30 kDa double-palmitoylated transmembrane adaptor protein expressed by B cells, NK cells, mast cells and macrophages. It is a negative regulator of early stages of BCR-dependent B cell signaling and serves as a negative regulator also in mast cells. However, in mast cells, NTAL also contributes to some activation processes, partially overlapping with LAT function.,LAB, LAT2
- Gene ID
- 56743
- UniProt
- Q9JHL0
- Pathways
- Fc-epsilon Receptor Signaling Pathway, BCR Signaling
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