Lessons from more than 80 structures of the GluA2 ligand-binding domain in complex with agonists, antagonists and allosteric modulators
Publikation: Bidrag til tidsskrift › Review › Forskning › fagfællebedømt
Standard
Lessons from more than 80 structures of the GluA2 ligand-binding domain in complex with agonists, antagonists and allosteric modulators. / Pøhlsgaard, Jacob; Frydenvang, Karla Andrea; Madsen, Ulf; Kastrup, Jette Sandholm.
I: Neuropharmacology, Bind 60, Nr. 1, 01.01.2011, s. 135-150.Publikation: Bidrag til tidsskrift › Review › Forskning › fagfællebedømt
Harvard
APA
Vancouver
Author
Bibtex
}
RIS
TY - JOUR
T1 - Lessons from more than 80 structures of the GluA2 ligand-binding domain in complex with agonists, antagonists and allosteric modulators
AU - Pøhlsgaard, Jacob
AU - Frydenvang, Karla Andrea
AU - Madsen, Ulf
AU - Kastrup, Jette Sandholm
N1 - Keywords: GluA2, ligand-binding domain, agonist, antagonist, positive allosteric modulator, crystal structure
PY - 2011/1/1
Y1 - 2011/1/1
N2 - Ionotropic glutamate receptors (iGluRs) constitute a family of ligand-gated ion channels that are essential for mediating fast synaptic transmission in the central nervous system. These receptors play an important role for the development and function of the nervous system, and are essential in learning and memory. However, iGluRs are also implicated in or have causal roles for several brain disorders, e.g. epilepsy, Alzheimer's disease, Parkinson's disease and schizophrenia. Their involvement in neurological diseases has stimulated widespread interest in their structure and function. Since the first publication in 1998 of the structure of a recombinant soluble protein comprising the ligand-binding domain of GluA2 extensive studies have afforded numerous crystal structures of wildtype and mutant proteins including different ligands. The structural information obtained combined with functional data have led to models for receptor activation and desensitization by agonists, inhibition by antagonists and block of desensitization by positive allosteric modulators. Furthermore, the structural and functional studies have formed a powerful platform for the design of new selective compounds.
AB - Ionotropic glutamate receptors (iGluRs) constitute a family of ligand-gated ion channels that are essential for mediating fast synaptic transmission in the central nervous system. These receptors play an important role for the development and function of the nervous system, and are essential in learning and memory. However, iGluRs are also implicated in or have causal roles for several brain disorders, e.g. epilepsy, Alzheimer's disease, Parkinson's disease and schizophrenia. Their involvement in neurological diseases has stimulated widespread interest in their structure and function. Since the first publication in 1998 of the structure of a recombinant soluble protein comprising the ligand-binding domain of GluA2 extensive studies have afforded numerous crystal structures of wildtype and mutant proteins including different ligands. The structural information obtained combined with functional data have led to models for receptor activation and desensitization by agonists, inhibition by antagonists and block of desensitization by positive allosteric modulators. Furthermore, the structural and functional studies have formed a powerful platform for the design of new selective compounds.
KW - Former Faculty of Pharmaceutical Sciences
U2 - 10.1016/j.neuropharm.2010.08.004
DO - 10.1016/j.neuropharm.2010.08.004
M3 - Review
C2 - 20713069
VL - 60
SP - 135
EP - 150
JO - Neuropharmacology
JF - Neuropharmacology
SN - 0028-3908
IS - 1
ER -
ID: 33024009