Human TAZ/WWTR1 Alexa Fluor® 532-conjugated Antibody

Applications

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Preparation and Storage

Background: TAZ/WWTR1

TAZ (Transcriptional co-Activatorr with PDZ-binding motif; also WWTR1) is a 50-55 kDa protein that is related to YAP65 TEF-1 interacting protein. It is a widely expressed transcriptional coactivator, and should not be confused with tafazzin/Taz, an enzyme associated with lipid metabolism. TAZ influences the nuclear transport of SMAD-2, -3 and -4, and in the nucleus, TAZ is known to interact with transcription factors such as TFF1, Pax8, NKX2-1 and TEADS, serving as a scaffold for transcriptional activation complexes. Human TAZ is 400 amino acids (aa) in length. It contains one WW domain (aa 124-157) that binds to PPXY motifs, a coiled-coil region (aa 225-259), and a PDZ binding domain (aa 394-400). There are at least four utilized phosphorylation sites. When phosphorylated on Ser89, TAZ preferentially bind to 14-3-3 proteins, promoting its retention in the cytoplasm. Over aa 267-400, human TAZ shares 88% aa identity with mouse TAZ.

Product Datasheets

Related Research Areas

• Cancer Stem Cell Transcription Factors
• EMT Induction
• Intracellular Signaling Molecules in Angiogenesis
• Stem Cell Transcription Factor Regulators
• TGF-beta Superfamily Modulators
• Transcriptional Co-Activators