Anti-DAXX Purified

Daxx is an apoptosis-modulating death domain-associated protein with functions in transcriptional regulation. Daxx functions both in cytoplasm, where it interacts with Fas, and in nucleus (residing in PML oncogenic domains), where it is involved in SUMO-dependent regulation of transcription and subnuclear compartmentalization. Daxx senzitizes the cells to apoptosis, but on the other hand, this protein may also serve in preventing apoptosis in the early embryo. Even regarding the transcription, Daxx can serve both as a corepressor and a coactivator. During ischemic stress, Daxx translocates from the nucleus to the cytoplasm, where in regulates sodium hydrogen exchanger isoform 1 (NHE1) .

Product Specifications

Certification

RUO

Reactivity

Human

Immunogen

His6-tagged protein corresponding to amino acids 580-740 of human Daxx.

Target Antigen

DAXX

Clone

DAXX-03

Applications

IP, WB, ICC

Concentration

1 mg/mL

Format

Purified

Buffer

Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

References & Citations

*Simova S, Klima M, Cermak L, Sourkova V, Andera L: Arf and Rho GAP adapter protein ARAP1 participates in the mobilization of TRAIL-R1/DR4 to the plasma membrane. Apoptosis. 2008 Mar;13 (3) :423-36., URL: https://www.ncbi.nlm.nih.gov/pubmed/18165900?ordin, *Svadlenka J, Brazina J, Hanzlikova H, Cermak L, Andera L: Multifunctional adaptor protein Daxx interacts with chromatin-remodelling ATPase Brg1. Biochem Biophys Rep. 2015 Dec 30;5:246-252., URL: https://www.ncbi.nlm.nih.gov/pubmed/28955830

Other References

*Jung YS, Kim HY, Kim J, Lee MG, Pouysségur J, Kim E: Physical Interactions and Functional Coupling between Daxx and Sodium Hydrogen Exchanger 1 in Ischemic Cell Death. J Biol Chem. 2008 Jan 11;283 (2) :1018-25., URL: https://www.ncbi.nlm.nih.gov/pubmed/18003619?ordin, *Shih HM, Chang CC, Kuo HY, Lin DY: Daxx mediates SUMO-dependent transcriptional control and subnuclear compartmentalization. Biochem Soc Trans. 2007 Dec;35 (Pt 6) :1397-400., URL: https://www.ncbi.nlm.nih.gov/pubmed/18031230?ordin, *Li Q, Wang X, Wu X, Rui Y, Liu W, Wang J, Wang X, Liou YC, Ye Z, Lin SC: Daxx cooperates with the Axin/HIPK2/p53 complex to induce cell death. Cancer Res. 2007 Jan 1;67 (1) :66-74., URL: https://www.ncbi.nlm.nih.gov/pubmed/17210684?ordin, *Croxton R, Puto LA, de Belle I, Thomas M, Torii S, Hanaii F, Cuddy M, Reed JC. Daxx represses expression of a subset of antiapoptotic genes regulated by nuclear factor-kappaB. Cancer Res. 2006 Sep 15;66 (18) :9026-35., URL: https://www.ncbi.nlm.nih.gov/pubmed/16982744?ordin, *Muromoto R, Ishida M, Sugiyama K, Sekine Y, Oritani K, Shimoda K, Matsuda T: Sumoylation of Daxx regulates IFN-induced growth suppression of B lymphocytes and the hormone receptor-mediated transactivation. J Immunol. 2006 Jul 15;177 (2) :1160-70., URL: https://www.ncbi.nlm.nih.gov/pubmed/16818774?ordin