|Cell culture supernatant||106%||83%-127%|
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.