mE10, a Novel Caspase Recruitment Domain-containing Proapoptotic Molecule
نویسندگان
چکیده
منابع مشابه
TMS1, a novel proapoptotic caspase recruitment domain protein, is a target of methylation-induced gene silencing in human breast cancers.
Gene silencing associated with aberrant methylation of promoter region CpG islands is an acquired epigenetic alteration that serves as an alternative to genetic defects in the inactivation of tumor suppressor and other genes in human cancers. The hypothesis that aberrant methylation plays a direct causal role in carcinogenesis hinges on the question of whether aberrant methylation is sufficient...
متن کاملSingle-molecule analysis of chemoattractant-stimulated membrane recruitment of a PH-domain-containing protein.
Molecular mechanisms of chemotactic response are highly conserved among many eukaryotic cells including human leukocytes and Dictyostelium discoideum cells. The cells can sense the differences in chemoattractant concentration across the cell body and respond by extending pseudopods from the cell side facing to a higher concentration. Pseudopod formation is regulated by binding of pleckstrin hom...
متن کاملCaspase recruitment domain-containing protein 15 mutations in patients with colorectal cancer.
The caspase recruitment domain-containing protein 15 (CARD15) plays a crucial role in mediating the innate immune response. Mutations within this protein have been shown to be independent risk factors for the development of Crohn's disease in Caucasians. As Crohn's disease patients are at increased risk of developing sporadic colorectal cancer, it is conceivable that genetic variability within ...
متن کاملActivation of a caspase-9-mediated apoptotic pathway by subcellular redistribution of the novel caspase recruitment domain protein TMS1.
Genetic and epigenetic alterations affecting proteins involved in apoptosis can contribute to the establishment and progression of cancer. Recently, our laboratory has isolated a novel gene, TMS1, that is aberrantly methylated and silenced in a significant proportion of human breast cancers. TMS1 contains a caspase recruitment domain (CARD), suggesting a role in caspase-mediated cell death. In ...
متن کاملBRCC2, a novel BH3-like domain-containing protein, induces apoptosis in a caspase-dependent manner.
We report here the structure-functional characterization of a novel intronless gene, BRCC2, located on human chromosome 11q24.1. BRCC2 open reading frame (327 bp) codes for an approximately 12-kDa protein (108 amino acids (aa)) localized predominantly in the cytosol and to a lesser extent in the mitochondria. Ectopic expression of BRCC2 cDNA also was found in both the cytosol and mitochondria. ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1999
ISSN: 0021-9258
DOI: 10.1074/jbc.274.15.10287