Schnurri interacts with Mad in a Dpp-dependent manner
نویسندگان
چکیده
منابع مشابه
The Dpp/TGFβ-Dependent Corepressor Schnurri Protects Epithelial Cells from JNK-Induced Apoptosis in Drosophila Embryos
Jun N-terminal kinase (JNK) often mediates apoptosis in response to cellular stress. However, during normal development, JNK signaling controls a variety of live cell behaviors, such as during dorsal closure in Drosophila embryos. During this process, the latent proapoptotic activity of JNK becomes apparent following Dpp signaling suppression, which leads to JNK-dependent transcriptional activa...
متن کاملschnurri is required for dpp-dependent patterning of the Drosophila wing.
The BMP-related ligand Decapentaplegic (Dpp) has a well-characterized role in pattern formation during Drosophila embryogenesis and in larval development. Previous work has shown that transcription of Dpp-responsive genes requires the activity of the BMP-specific Smad, Mothers against dpp (Mad). In this study we investigated the role of the zinc finger transcription factor Schnurri (Shn) in med...
متن کاملα-Synuclein interacts with the switch region of Rab8a in a Ser129 phosphorylation-dependent manner.
Alpha-synuclein (αS) misfolding is associated with Parkinson's disease (PD) but little is known about the mechanisms underlying αS toxicity. Increasing evidence suggests that defects in membrane transport play an important role in neuronal dysfunction. Here we demonstrate that the GTPase Rab8a interacts with αS in rodent brain. NMR spectroscopy reveals that the C-terminus of αS binds to the fun...
متن کاملSALM5 trans-synaptically interacts with LAR-RPTPs in a splicing-dependent manner to regulate synapse development
Synaptogenic adhesion molecules play critical roles in synapse formation. SALM5/Lrfn5, a SALM/Lrfn family adhesion molecule implicated in autism spectrum disorders (ASDs) and schizophrenia, induces presynaptic differentiation in contacting axons, but its presynaptic ligand remains unknown. We found that SALM5 interacts with the Ig domains of LAR family receptor protein tyrosine phosphatases (LA...
متن کاملRalA interacts with ZONAB in a cell density-dependent manner and regulates its transcriptional activity.
Ral proteins are members of the Ras superfamily of small GTPases and are involved in signalling pathways for actin cytoskeleton remodelling, cell cycle control, cellular transformation and vesicle transport. To identify novel RalA effector proteins, we used the reverse Ras recruitment system and found that RalA interacts with a Y-box transcription factor, ZO-1-associated nucleic acid-binding pr...
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: Genes to Cells
سال: 2000
ISSN: 1356-9597
DOI: 10.1046/j.1365-2443.2000.00328.x