Human TGF b receptor type 2 (TGFBR2) ELISA Kit

For Research Use Only. Not for use in diagnostic procedures.

This assay has high sensitivity and excellent specificity for detection of TGF-betaR2. No significant cross-reactivity or interference between TGF-betaR2 and analogues was observed. NOTE: Limited by current skills and knowledge, it is impossible for us to complete the cross-reactivity detection between TGF-betaR2 and all the analogues, therefore, cross reaction may still exist in some cases.

Store all reagents at 2-8 degree C.

We suggest pre-experimenting with neat (undiluted) samples, 1:2 or 1:4 dilutions. Please avoid diluting your samples more than 1:10 as it would exceed the dilution limit set for this kit. If the expected concentration of the target is beyond the detection range of the kit, please contact our technical support team

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual.

Small volumes of TGFBR2 elisa kit vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

MBS7223133 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the TGF beta receptor type 2 (TGFBR2) ELISA Kit target analytes in biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing TGFBR2. The ELISA analytical biochemical technique of the MBS7223133 kit is based on TGFBR2 antibody-TGFBR2 antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect TGFBR2 antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, TGFBR2. Appropriate sample types may include undiluted body fluids and/or tissue homogenates, secretions. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV(%).

Principle of the assay: TGF-betaR2 ELISA kit applies the competitive enzyme immunoassay technique utilizing a monoclonal anti-TGF-betaR2 antibody and an TGF-betaR2-HRP conjugate. The assay sample and buffer are incubated together with TGF-betaR2-HRP conjugate in pre-coated plate for one hour. After the incubation period, the wells are decanted and washed five times. The wells are then incubated with a substrate for HRP enzyme. The product of the enzyme-substrate reaction forms a blue colored complex. Finally, a stop solution is added to stop the reaction, which will then turn the solution yellow. The intensity of color is measured spectrophotometrically at 450nm in a microplate reader. The intensity of the color is inversely proportional to the TGF-betaR2 concentration since TGF-betaR2 from samples and TGF-betaR2-HRP conjugate compete for the anti-TGF-betaR2 antibody . Since the number of sites is limited, as more sites are occupied by TGF-betaR2 from the sample, fewer sites are left to bind TGF-betaR2-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The TGF-betaR2 concentration in each sample is interpolated from this standard curve.

Signal Transduction

67,457 Da

transforming growth factor, beta receptor II (70/80kDa)

TGF-beta receptor type-2; tbetaR-II; TGF-beta type II receptor; TGF-beta receptor type IIB; transforming growth factor beta receptor type IIC; transforming growth factor, beta receptor II beta; transforming growth factor, beta receptor II alpha; transforming growth factor, beta receptor II delta; transforming growth factor, beta receptor II gamma; transforming growth factor, beta receptor II epsilon

TGF-beta receptor type-2

TGFR-2; TGF-beta receptor type II; TbetaR-II??[Similar Products]

TGFR2_HUMAN

This gene encodes a member of the Ser/Thr protein kinase family and the TGFB receptor subfamily. The encoded protein is a transmembrane protein that has a protein kinase domain, forms a heterodimeric complex with another receptor protein, and binds TGF-beta. This receptor/ligand complex phosphorylates proteins, which then enter the nucleus and regulate the transcription of a subset of genes related to cell proliferation. Mutations in this gene have been associated with Marfan Syndrome, Loeys-Deitz Aortic Aneurysm Syndrome, and the development of various types of tumors. Alternatively spliced transcript variants encoding different isoforms have been characterized. [provided by RefSeq, Jul 2008]

TGFBR2: a TKL kinase of the serine/threonine-protein kinase receptor (STKR) family. R1 and R2 TGF-beta receptors dimerize after binding TGF-beta at the cell surface. Binds to DAXX. Defects can cause esophageal cancer.

Protein type: Protein kinase, TKL; Protein kinase, Ser/Thr (receptor); Kinase, protein; Oncoprotein; EC 2.7.11.30; Membrane protein, integral; TKL group; STKR family; Type2 subfamily

Chromosomal Location of Human Ortholog: 3p22

Cellular Component: plasma membrane; integral to membrane; caveola; cytosol; receptor complex; external side of plasma membrane

Molecular Function: transforming growth factor beta receptor activity; protein binding; glycosaminoglycan binding; transforming growth factor beta receptor activity, type II; transforming growth factor beta binding; metal ion binding; mitogen-activated protein kinase kinase kinase binding; SMAD binding; ATP binding; transmembrane receptor protein serine/threonine kinase activity; receptor signaling protein serine/threonine kinase activity

Biological Process: lens development in camera-type eye; wound healing; apoptosis; positive regulation of smooth muscle cell proliferation; heart development; myeloid dendritic cell differentiation; gastrulation; palate development; positive regulation of tolerance induction to self antigen; protein amino acid phosphorylation; negative regulation of cardiac muscle cell proliferation; transforming growth factor beta receptor signaling pathway; positive regulation of cell proliferation; positive regulation of mesenchymal cell proliferation; response to glucose stimulus; positive regulation of NK T cell differentiation; vasculogenesis; positive regulation of T cell tolerance induction; response to nutrient; aging; response to drug; receptor-mediated endocytosis; blood vessel development; organ regeneration; smoothened signaling pathway; positive regulation of skeletal muscle regeneration; in utero embryonic development; embryonic hemopoiesis; common-partner SMAD protein phosphorylation; peptidyl-threonine phosphorylation; embryonic cranial skeleton morphogenesis; regulation of cell proliferation; patterning of blood vessels; peptidyl-serine phosphorylation; positive regulation of angiogenesis; gut development; regulation of gene expression; response to mechanical stimulus; response to estrogen stimulus; positive regulation of B cell tolerance induction; activation of protein kinase activity; brain development; negative regulation of transforming growth factor beta receptor signaling pathway; embryo implantation

Disease: Colorectal Cancer, Hereditary Nonpolyposis, Type 6; Loeys-dietz Syndrome 2; Esophageal Cancer

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.