Structural Basis of Latrophilin-FLRT Interaction

نویسندگان
چکیده

برای دانلود رایگان 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

Structural Basis of Latrophilin-FLRT Interaction

Latrophilins, receptors for spider venom α-latrotoxin, are adhesion type G-protein-coupled receptors with emerging functions in synapse development. The N-terminal region binds the endogenous cell adhesion molecule FLRT, a major regulator of cortical and synapse development. We present crystallographic data for the mouse Latrophilin3 lectin and olfactomedin-like (Olf) domains, thereby revealing...

متن کامل

Structural Basis of Latrophilin-FLRT-UNC5 Interaction in Cell Adhesion.

Fibronectin leucine-rich repeat transmembrane proteins (FLRTs) are cell-adhesion molecules with emerging functions in cortical development and synapse formation. Their extracellular regions interact with latrophilins (LPHNs) to mediate synapse development, and with Uncoordinated-5 (UNC5)/netrin receptors to control the migration of neurons in the developing cortex. Here, we present the crystal ...

متن کامل

FLRT Proteins Are Endogenous Latrophilin Ligands and Regulate Excitatory Synapse Development

Latrophilins (LPHNs) are a small family of G protein-coupled receptors known to mediate the massive synaptic exocytosis caused by the black widow spider venom α-latrotoxin, but their endogenous ligands and function remain unclear. Mutations in LPHN3 are strongly associated with attention deficit hyperactivity disorder, suggesting a role for latrophilins in human cognitive function. Using affini...

متن کامل

Structural basis for spinophilin-neurabin receptor interaction.

Neurabin and spinophilin are neuronal scaffolding proteins that play important roles in the regulation of synaptic transmission through their ability to target protein phosphatase 1 (PP1) to dendritic spines where PP1 dephosphorylates and inactivates glutamate receptors. However, thus far, it is still unknown how neurabin and spinophilin themselves are targeted to these membrane receptors. Spin...

متن کامل

Structural basis of the TAL effector-DNA interaction.

Phytopathogen transcription activator-like effectors (TALEs) bind DNA in a sequence specific manner in order to manipulate host transcription. TALE specificity correlates with repeat variable diresidues in otherwise highly stereotypical 34-35mer repeats. Recently, the crystal structures of two TALE DNA-binding domains have illustrated the molecular basis of the TALE cipher. The structures show ...

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: Structure

سال: 2015

ISSN: 0969-2126

DOI: 10.1016/j.str.2015.01.013