Interaction of Eye Protein Kinase C and INAD inDrosophila

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Interaction of eye protein kinase C and INAD in Drosophila. Localization of binding domains and electrophysiological characterization of a loss of association in transgenic flies.

Drosophila eye-specific protein kinase C (eye-PKC) is involved in light adaptation and deactivation. eye-PKC, NORPA (phospholipase Cbeta), and transient-receptor-potential (TRP) (calcium channel) are integral components of a signal transduction complex organized by INAD, a protein containing five PDZ domains. We previously demonstrated the direct association between the third PDZ domain of INAD...

متن کامل

Light-Dependent Phosphorylation of the Drosophila Inactivation No Afterpotential D (INAD) Scaffolding Protein at Thr170 and Ser174 by Eye-Specific Protein Kinase C

Drosophila inactivation no afterpotential D (INAD) is a PDZ domain-containing scaffolding protein that tethers components of the phototransduction cascade to form a supramolecular signaling complex. Here, we report the identification of eight INAD phosphorylation sites using a mass spectrometry approach. PDZ1, PDZ2, and PDZ4 each harbor one phosphorylation site, three phosphorylation sites are ...

متن کامل

Protein kinase A- and protein kinase C-regulated interaction of plectin with lamin B and vimentin.

Solid-phase binding assays with protein species purified from cultured rat glioma C6 cells and Ehrlich ascites revealed that plectin bound specifically to lamin B but not to lamins A and C. Lamin B interaction was significantly decreased upon in vitro phosphorylation of either lamin B or plectin with protein kinase A or C. In contrast, phosphorylation of plectin with kinase A increased its bind...

متن کامل

Mechanism of A-kinase-anchoring protein 79 (AKAP79) and protein kinase C interaction.

The A-kinase-anchoring protein AKAP79 co-ordinates the location of cAMP-dependent protein kinase, phosphatase 2B (PP2B/calcineurin) and protein kinase C (PKC) at postsynaptic sites in neurons. In this report we focus on the mechanism of interaction between AKAP79 and PKC. We show that neither lipid activators nor kinase activation are required for association with AKAP79. The anchoring protein ...

متن کامل

Plant Protein Kinase and Protein-Protein Interaction

External and internal stimuli trigger the response of signals in the cell which amplified and communicated by various complex signal transduction networks are mostly initiated with the activation of different receptor proteins. These signaling networks perform as protective strategy to allow cells to cope with external stresses that usually restrain the plant growth and development. Protein kin...

متن کامل

ذخیره 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: 1998

ISSN: 0021-9258

DOI: 10.1074/jbc.273.28.17713