Anti-NTAL PE

Anti-NTAL PE
Regulatory status
RUO
Antigen
NTAL
Clone
NAP-07
Format
PE
Reactivity
Human, Mouse
Application
Excitation laser
blue (488 nm)
Variant
0.1 mg
1P-374-C100
In stock
340.00 USD

0.025 mg
1P-374-C025
Delivery 1 week
170.00 USD
Variant
0.1 mg
11-261-C100
In stock
340.00 USD

0.1 mg
11-261-C100
In stock
170.00 USD
Product details
Description
Images
References
Isotype
Mouse IgG1
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.
Application
Application details
Flow cytometry: Intracellular staining; recommended dilution: 1-5 μg/ml; positive tissue: RAJI human lymphoma cell line, RAMOS human lymphoma cell line.
Reactivity
Human, Mouse
Immunogen
Recombinant cytoplasmic domain (aa 91-243) of human NTAL.
Concentration
0.1 mg/ml
Preparation
The purified antibody is conjugated with R-phycoerythrin (PE) under optimum conditions. The conjugate is purified by size-exclusion chromatography.
Formulation
Stabilizing phosphate buffered saline (PBS) solution containing 15 mM sodium azide
Storage and handling
Store in the dark at 2-8°C. Do not freeze. Avoid prolonged exposure to light. Do not use after expiration date stamped on vial label.
Exbio licence note
The product is intended For Research Use Only. Diagnostic or therapeutic applications are strictly forbidden. Products shall not be used for resale or transfer to third parties either as a stand-alone product or as a manufacture component of another product without written consent of EXBIO Praha, a.s. EXBIO Praha, a.s. will not be held responsible for patent infringement or any other violations of intellectual property rights that may occur with the use of the products. Orders for all products are accepted subject to the Term and Conditions available at www.exbio.cz. EXBIO, EXBIO Logo, and all other trademarks are property of EXBIO Praha, a.s.
Other names
LAB, LAT2
Antigen description
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.
Entrez Gene ID 56743
UniProt ID Q9JHL0
1P-374 FC
Flow cytometry analysis (intracellular staining) of NTAL in human peripheral blood lymphocytes using anti-NTAL (NAP-07) PE.

General references:

Horejsí V, Zhang W, Schraven B: Transmembrane adaptor proteins: organizers of immunoreceptor signalling. Nat Rev Immunol. 2004 Aug;4(8):603-16.
PubMed
Yamasaki S, Ishikawa E, Sakuma M, Kanagawa O, Cheng AM, Malissen B, Saito T: LAT and NTAL mediate immunoglobulin E-induced sustained extracellular signal-regulated kinase activation critical for mast cell survival. Mol Cell Biol. 2007 Jun;27(12):4406-15.
PubMed

Product specific references:

Lebduška P, Korb J, Tůmová M, Heneberg P, Dráber P: Topography of signaling molecules as detected by electron microscopy on plasma
PubMed
Volná P, Lebduška P, Dráberová L, Šímová S, Heneberg P, Boubelík M, Bugajev V, Malissen B, Wilson BS, Hořejší V, Malissen M, Dráber P: Negative regulation of mast cell signaling and function by the adaptor LAB/NTAL. J Exp Med. 2004 Oct 18;200(8):1001-13.
PubMed
Brdicka T, Imrich M, Angelisova P, Brdickova N, Horvath O, Spicka J, Hilgert I, Luskova P, Draber P, Novak P, Engels N, Wienands J, Simeoni L, Osterreicher J, Aguado E, Malissen M, Schraven B, Horejsi V.: Non-T cell activation linker (NTAL): a transmembrane adaptor protein involved in immunoreceptor signaling. J Exp Med. 2002 Dec 16; 196(12):1617-26.
PubMed
Variant
0.1 mg
1P-374-C100
In stock
340.00 USD

0.025 mg
1P-374-C025
Delivery 1 week
170.00 USD
Variant
0.1 mg
11-261-C100
In stock
340.00 USD

0.1 mg
11-261-C100
In stock
170.00 USD

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