Human TLE3 ELISA Kit

Sensitivity

11 pg/mL

Range

62.5-4000 pg/mL

Reactivity

Human

Cat No : KE00048

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Synonyms

ESG, ESG3, GRG3, HsT18976, KIAA1547, TLE3



Product Information

KE00048 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The TLE3 ELISA kit is to be used to detect and quantify protein levels of endogenous TLE3. The assay recognizes human TLE3. A polyclonal antibody specific for TLE3 has been pre-coated onto the microwells. The TLE3 protein in samples is captured by the coated antibody after incubation. Following extensive washing, a monoclonal antibody specific for TLE3 is added to detect the captured TLE3 protein. For signal development, horseradish peroxidase (HRP)-conjugated Anti-mouse antibody is added, followed by Tetramethyl-benzidine (TMB) reagent. Solution containing sulfuric acid is used to stop color development and the color intensity which is proportional to the quantity of bound protein is measurable at 450nm with the correction wavelength set at 630 nm.

Product name Human TLE3 ELISA Kit
Tests 1 X 96 well plate
Sample type Plasma, Cell culture supernatants, Urine
Assay type Sandwich
Sensitivity 11 pg/mL
Range 62.5-4000 pg/mL
Reactivity Human
Tested applications Sandwich ELISA
Gene ID (NCBI) 7090

Recovery

Sample TypeAverageRange
Plasma97%82%-126%
Urine90%78%-131%
Cell culture supernatants106%83%-127%

IntraAssay

Samplenmean ( pg/mL)SDCV%
120? ug/ml??%
220? ug/ml??%
320? ug/ml??%

InterAssay

Samplenmean ( pg/mL)SDCV%
120? ug/ml??%
220? ug/ml??%
320? ug/ml??%

Background Information

Transducin-like enhancer of split 3 (TLE3), also named as KIAA1547 and ESG3, belongs to the WD repeat Groucho/TLE family. TLE3 is a transcriptional repressor that interacts with a chromatin complex acting downstream of adenomatous polyposis coil (APC) and β-catenin in the Wnt pathway. TLE3 is expressed in most β-cells and a subset of other endocrine cell types in the pancreas. TLE3 is first identified as a candidate biomarker of taxane sensitivity in breast cancer in a large screen of candidate immunohistochemical (IHC) classifiers in a community cohort study. TLE3 is a member of the transducin-like enhancer of split (TLE) family of proteins that have been implicated in the tumorgenesis and classification of sarcomas.

Properties

Storage Instructions All the reagents are stored at 2-8℃ for 6 months or -20℃ for 12 months. Refer to the protocol for further storage instructions.
Synonyms ESG, ESG3, GRG3, HsT18976, KIAA1547, TLE3