LAT2 / NTAL Antibody (aa91-243)
Rabbit Polyclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application
| WB, IHC-P |
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Primary Accession | Q9GZY6 |
Reactivity | Human |
Host | Rabbit |
Clonality | Polyclonal |
Calculated MW | 27kDa |
Dilution | IHC-P (10 µg/ml), WB (1 µg/ml), |
Gene ID | 7462 |
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Other Names | Linker for activation of T-cells family member 2, Linker for activation of B-cells, Membrane-associated adapter molecule, Non-T-cell activation linker, Williams-Beuren syndrome chromosomal region 15 protein, Williams-Beuren syndrome chromosomal region 5 protein, LAT2, LAB, NTAL, WBS15, WBSCR15, WBSCR5 |
Target/Specificity | Recognizes the defined epitope (aa 91-243) of human Non-T cell Activation Linker (NTAL), also known as LAB (linker of activated B cells), a 30 kD transmembrane adaptor protein present in membrane microdomains (rafts) of B cells, NK cells and myeloid ... |
Reconstitution & Storage | Short term 4°C, long term aliquot and store at -20°C, avoid freeze thaw cycles. |
Precautions | LAT2 / NTAL Antibody (aa91-243) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | LAT2 |
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Synonyms | LAB, NTAL, WBS15, WBSCR15, WBSCR5 |
Function | Involved in FCER1 (high affinity immunoglobulin epsilon receptor)-mediated signaling in mast cells. May also be involved in BCR (B-cell antigen receptor)-mediated signaling in B-cells and FCGR1 (high affinity immunoglobulin gamma Fc receptor I)-mediated signaling in myeloid cells. Couples activation of these receptors and their associated kinases with distal intracellular events through the recruitment of GRB2. |
Cellular Location | Cell membrane; Single-pass type III membrane protein Note=Present in lipid rafts |
Tissue Location | Highly expressed in spleen, peripheral blood lymphocytes, and germinal centers of lymph nodes. Also expressed in placenta, lung, pancreas and small intestine. Present in B-cells, NK cells and monocytes. Absent from T-cells (at protein level) |
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Background
Involved in FCER1 (high affinity immunoglobulin epsilon receptor)-mediated signaling in mast cells. May also be involved in BCR (B-cell antigen receptor)-mediated signaling in B-cells and FCGR1 (high affinity immunoglobulin gamma Fc receptor I)-mediated signaling in myeloid cells. Couples activation of these receptors and their associated kinases with distal intracellular events through the recruitment of GRB2.
References
Doyle J.L.,et al.Cytogenet. Cell Genet. 90:285-290(2000).
Martindale D.W.,et al.Mamm. Genome 11:890-898(2000).
Brdicka T.,et al.J. Exp. Med. 196:1617-1626(2002).
Janssen E.,et al.Nat. Immunol. 4:117-123(2003).
Tassabehji M.,et al.Submitted (MAR-2000) to the EMBL/GenBank/DDBJ databases.
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