Alexa Fluor® 647 Anti-BTK antibody [EPR20445],Abcam,AB319012

Patented technology Our RabMAb ® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb ® patents . What are the advantages of a recombinant monoclonal antibody? This product is a recombinant monoclonal antibody, which offers several advantages including: - High batch-to-batch consistency and reproducibility - Improved sensitivity and specificity - Long-term security of supply - Animal-free batch production For more information, read more on recombinant antibodies . Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or [email protected].

Host

Rabbit

Reactivity

Human, Mouse, Rat, Human, Mouse, Rat

Application

IHC-P, Flow Cyt (Intra)

Conjugate

Alexa Fluor® 647

Platform ID

BAB744188349

Abcam

Headquarters

Discovery Drive Cambridge Biomedical Campus Cambridge CB2 0AX UK

Contact

Tel: +44 (0)1223 696000
Fax: +44 (0)1223 215 215

Product Specifications
Scientific Background

Specifications

NameAlexa Fluor® 647 Anti-BTK antibody [EPR20445]
Cat. No.AB319012
HostRabbit
IsotypeIgG
ReactivityHuman, Mouse, Rat, Human, Mouse, Rat
ConjugationAlexa Fluor® 647
ApplicationIHC-P, Flow Cyt (Intra)
ClonalityMonoclonal
Clone NumberEPR20445
Concentration0.5 mg/mL Batch dependent concentration
ImmunogenThe exact immunogen used to generate this antibody is proprietary information.
PurityAffinity purification Protein A
Appearance/FormLiquid
ShippingBlue Ice
FormulationpH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
Storage-20°C
Regulatory StatusResearch Use Only

Scientific Background

Target data Non-receptor tyrosine kinase indispensable for B lymphocyte development, differentiation and signaling (PubMed : 19290921). Binding of antigen to the B-cell antigen receptor (BCR) triggers signaling that ultimately leads to B-cell activation (PubMed : 19290921). After BCR engagement and activation at the plasma membrane, phosphorylates PLCG2 at several sites, igniting the downstream signaling pathway through calcium mobilization, followed by activation of the protein kinase C (PKC) family members (PubMed : 11606584). PLCG2 phosphorylation is performed in close cooperation with the adapter protein B-cell linker protein BLNK (PubMed : 11606584). BTK acts as a platform to bring together a diverse array of signaling proteins and is implicated in cytokine receptor signaling pathways (PubMed : 16517732, PubMed : 17932028). Plays an important role in the function of immune cells of innate as well as adaptive immunity, as a component of the Toll-like receptors (TLR) pathway (PubMed : 16517732). The TLR pathway acts as a primary surveillance system for the detection of pathogens and are crucial to the activation of host defense (PubMed : 16517732). Especially, is a critical molecule in regulating TLR9 activation in splenic B-cells (PubMed : 16517732, PubMed : 17932028). Within the TLR pathway, induces tyrosine phosphorylation of TIRAP which leads to TIRAP degradation (PubMed : 16415872). BTK also plays a critical role in transcription regulation (PubMed : 19290921). Induces the activity of NF-kappa-B, which is involved in regulating the expression of hundreds of genes (PubMed : 19290921). BTK is involved on the signaling pathway linking TLR8 and TLR9 to NF-kappa-B (PubMed : 19290921). Acts as an activator of NLRP3 inflammasome assembly by mediating phosphorylation of NLRP3 (PubMed : 34554188). Transiently phosphorylates transcription factor GTF2I on tyrosine residues in response to BCR (PubMed : 9012831). GTF2I then translocates to the nucleus to bind regulatory enhancer elements to modulate gene expression (PubMed : 9012831). ARID3A and NFAT are other transcriptional target of BTK (PubMed : 16738337). BTK is required for the formation of functional ARID3A DNA-binding complexes (PubMed : 16738337). There is however no evidence that BTK itself binds directly to DNA (PubMed : 16738337). BTK has a dual role in the regulation of apoptosis (PubMed : 9751072). Plays a role in STING1-mediated induction of type I interferon (IFN) response by phosphorylating DDX41 (PubMed : 25704810). See full target information BTK

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