Phosphorylation of Nucleophosmin at Threonine 234/237 is associated with HCC metastasis
نویسندگان
چکیده
منابع مشابه
Phosphorylation of nucleophosmin at threonine 234/237 is associated with HCC metastasis.
Hepatocellular carcinoma (HCC) is frequently complicated by the occurrence of intrahepatic and extrahepatic metastases, leading to poor prognosis. To improve the prognosis for HCC patients, there is an urgent need to understand the molecular mechanisms of metastasis in HCC. Since protein Serine/Threonine phosphorylation emerges to be an important posttranslational modification critical in signa...
متن کاملStructural Impact of Tau Phosphorylation at Threonine 231.
Phosphorylation of the microtubule-associated protein Tau influences the assembly and stabilization of microtubules and is deregulated in several neurodegenerative diseases. The high flexibility of Tau, however, has prevented an atomic-level description of its phosphorylation-induced structural changes. Employing an extensive set of distance and orientational restraints together with a novel en...
متن کاملPhosphorylation of p53 at threonine 155 is required for Jab1-mediated nuclear export of p53
The Jun activation-domain binding protein 1 (Jab1) induces p53 nuclear export and cytoplasmic degradation, but the underlying mechanism is poorly understood. Here, we show that phosphorylation at the threonine 155 residue is essential for Jab1-mediated p53 nuclear export. Jab1 stimulated phosphorylation of p53 at T155 was inhibited by curcumin, an inhibitor of COP9 signalosome (CSN)-associated ...
متن کاملPKD2 and RSK1 Regulate Integrin β4 Phosphorylation at Threonine 1736.
The integrin α6β4, a major component of hemidesmosomes (HDs), stabilizes keratinocyte cell adhesion to the epidermal basement membrane through binding to the cytoskeletal linker protein plectin and association with keratin filaments. Disruption of the α6β4-plectin interaction through phosphorylation of the β4 subunit results in a reduction in adhesive strength of keratinocytes to laminin-332 an...
متن کاملAnaplastic lymphoma kinase protein expression, genetic abnormalities, and phosphorylation in soft tissue tumors: Phosphorylation is associated with recurrent metastasis.
Gene and protein abnormalities of anaplastic lymphoma kinase (ALK) play an important role in the pathogenesis of various cancers and serve as important therapeutic targets. We investigated ALK protein expression, phosphorylation, and genetic aberrations using fluorescence in situ hybridization (FISH) in 81 soft tissue tumor samples: inflammatory myofibroblastic tumor, n=1; alveolar soft part sa...
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: Oncotarget
سال: 2015
ISSN: 1949-2553
DOI: 10.18632/oncotarget.5820