Anti-BTK antibody [EPR20445] - BSA and Azide free,Abcam,AB227812

ab227812 is the carrier-free version of ab208937 . 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 . Conjugation ready Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications. Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold. Compatibility This product is compatible with the Maxpar ® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar ® is a trademark of Fluidigm Canada Inc.

Host

Rabbit

Reactivity

Rat, Mouse, Human

Application

WB, IP, ICC/IF, Flow Cyt (Intra), IHC-P

Platform ID

BAB857845032

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

NameAnti-BTK antibody [EPR20445] - BSA and Azide free
Cat. No.AB227812
HostRabbit
IsotypeIgG
ReactivityRat, Mouse, Human
ApplicationWB, IP, ICC/IF, Flow Cyt (Intra), IHC-P
ClonalityMonoclonal
Clone NumberEPR20445
Concentration1.065 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: 7.2 - 7.4 Constituents: PBS
Storage+4°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). See full target information BTK

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