7u2m

A novel compound mimics the structural and functional effects of the full agonist glycine on glycine channels-desenstized stateA novel compound mimics the structural and functional effects of the full agonist glycine on glycine channels-desenstized state

Structural highlights

7u2m is a 5 chain structure with sequence from Danio rerio. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	Electron Microscopy, Resolution 2.9Å
Ligands:	, ,
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

GLRA1_DANRE Glycine receptors are ligand-gated chloride channels. Channel opening is triggered by extracellular glycine (PubMed:10188956, PubMed:26344198). Plays an important role in the down-regulation of neuronal excitability. Contributes to the generation of inhibitory postsynaptic currents. Channel activity is potentiated by ethanol (By similarity).[UniProtKB:P23415]^[1] ^[2]

References

↑ David-Watine B, Goblet C, de Saint Jan D, Fucile S, Devignot V, Bregestovski P, Korn H. Cloning, expression and electrophysiological characterization of glycine receptor alpha subunit from zebrafish. Neuroscience. 1999 Apr;90(1):303-17. doi: 10.1016/s0306-4522(98)00430-8. PMID:10188956 doi:http://dx.doi.org/10.1016/s0306-4522(98)00430-8
↑ Du J, Lu W, Wu S, Cheng Y, Gouaux E. Glycine receptor mechanism elucidated by electron cryo-microscopy. Nature. 2015 Sep 7. doi: 10.1038/nature14853. PMID:26344198 doi:http://dx.doi.org/10.1038/nature14853

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OCA

[1] David-Watine B, Goblet C, de Saint Jan D, Fucile S, Devignot V, Bregestovski P, Korn H. Cloning, expression and electrophysiological characterization of glycine receptor alpha subunit from zebrafish. Neuroscience. 1999 Apr;90(1):303-17. doi: 10.1016/s0306-4522(98)00430-8. PMID:10188956 doi:http://dx.doi.org/10.1016/s0306-4522(98)00430-8

[2] Du J, Lu W, Wu S, Cheng Y, Gouaux E. Glycine receptor mechanism elucidated by electron cryo-microscopy. Nature. 2015 Sep 7. doi: 10.1038/nature14853. PMID:26344198 doi:http://dx.doi.org/10.1038/nature14853

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