Purity: > 90% by SDS - PAGE Format: Liquid. In 20mM Tris-HCl buffer (pH 8.0) containing 0.4M urea, 10% glycerol . ubiquitously-expressed transcript, also known as uXT, belongs to the uXT family. This protein functions as a cofactor that modulates androgen receptor-dependent transcription, and also plays a critical role in tumor necrosis factor-induced apoptosis. Expression of this gene may play a role in tumorigenesis. Recombinant human uXT protein, fused to His-tag at N-terminus, was expressed in E.coli.