8DN5

Cryo-EM structure of human Glycine Receptor alpha1-beta heteromer, glycine-bound state1(open state)

External Resource: Annotation

Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations
Membrane Protein Annotation: PDBTM

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth D]	PF02931	e8dn5D1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Nicotinic receptor ligand binding domain-like (From Topology)	T: Nicotinic receptor ligand binding domain-like	F: PF02931	ECOD (1.6)
A [auth D]	PF02932	e8dn5D2	A: alpha bundles	X: Neurotransmitter-gated ion-channel transmembrane pore (From Topology)	H: Neurotransmitter-gated ion-channel transmembrane pore (From Topology)	T: Neurotransmitter-gated ion-channel transmembrane pore	F: PF02932	ECOD (1.6)
B [auth A]	PF02931	e8dn5A1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Nicotinic receptor ligand binding domain-like (From Topology)	T: Nicotinic receptor ligand binding domain-like	F: PF02931	ECOD (1.6)
B [auth A]	PF02932	e8dn5A2	A: alpha bundles	X: Neurotransmitter-gated ion-channel transmembrane pore (From Topology)	H: Neurotransmitter-gated ion-channel transmembrane pore (From Topology)	T: Neurotransmitter-gated ion-channel transmembrane pore	F: PF02932	ECOD (1.6)
C [auth B]	PF02931	e8dn5B1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Nicotinic receptor ligand binding domain-like (From Topology)	T: Nicotinic receptor ligand binding domain-like	F: PF02931	ECOD (1.6)
C [auth B]	PF02932	e8dn5B2	A: alpha bundles	X: Neurotransmitter-gated ion-channel transmembrane pore (From Topology)	H: Neurotransmitter-gated ion-channel transmembrane pore (From Topology)	T: Neurotransmitter-gated ion-channel transmembrane pore	F: PF02932	ECOD (1.6)
D [auth C]	PF02931	e8dn5C2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Nicotinic receptor ligand binding domain-like (From Topology)	T: Nicotinic receptor ligand binding domain-like	F: PF02931	ECOD (1.6)
D [auth C]	PF02932	e8dn5C1	A: alpha bundles	X: Neurotransmitter-gated ion-channel transmembrane pore (From Topology)	H: Neurotransmitter-gated ion-channel transmembrane pore (From Topology)	T: Neurotransmitter-gated ion-channel transmembrane pore	F: PF02932	ECOD (1.6)
E	PF02931	e8dn5E1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Nicotinic receptor ligand binding domain-like (From Topology)	T: Nicotinic receptor ligand binding domain-like	F: PF02931	ECOD (1.6)
E	PF02932	e8dn5E2	A: alpha bundles	X: Neurotransmitter-gated ion-channel transmembrane pore (From Topology)	H: Neurotransmitter-gated ion-channel transmembrane pore (From Topology)	T: Neurotransmitter-gated ion-channel transmembrane pore	F: PF02932	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth D], B [auth A], C [auth B], D [auth C]	Glycine receptor subunit alpha-1	monoatomic anion transmembrane transporter activity chloride transmembrane transporter activity gated channel activity monoatomic ion channel activity inhibitory extracellular ligand-gated monoatomic ion channel activity excitatory extracellular ligand-gated monoatomic ion channel activity ligand-gated monoatomic anion channel activity ligand-gated channel activity ligand-gated monoatomic ion channel activity extracellular ligand-gated monoatomic ion channel activity extracellularly glycine-gated ion channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity monoatomic anion transmembrane transporter activity chloride transmembrane transporter activity gated channel activity monoatomic ion channel activity inhibitory extracellular ligand-gated monoatomic ion channel activity excitatory extracellular ligand-gated monoatomic ion channel activity ligand-gated monoatomic anion channel activity ligand-gated channel activity ligand-gated monoatomic ion channel activity extracellular ligand-gated monoatomic ion channel activity extracellularly glycine-gated ion channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity monoatomic anion channel activity transporter activity extracellularly glycine-gated chloride channel activity transmembrane transporter activity inorganic anion transmembrane transporter activity chloride channel activity binding organic acid binding ion binding anion binding alkanesulfonate binding taurine binding sulfur compound binding small molecule binding cation binding glycine binding amino acid binding carboxylic acid binding identical protein binding protein binding molecular transducer activity transmembrane signaling receptor activity signaling receptor activity ligand-gated monoatomic ion channel activity involved in regulation of presynaptic membrane potential transmitter-gated monoatomic ion channel activity transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential neurotransmitter receptor activity postsynaptic neurotransmitter receptor activity neurotransmitter receptor activity involved in regulation of postsynaptic membrane potential transmitter-gated channel activity transition metal ion binding zinc ion binding metal ion binding	multicellular organismal process regulation of biological process system process negative regulation of nervous system process regulation of cellular process nervous system process regulation of system process biological regulation negative regulation of biological process transmission of nerve impulse negative regulation of transmission of nerve impulse negative regulation of cell communication cell communication regulation of nervous system process regulation of transmission of nerve impulse multicellular organismal process regulation of biological process system process negative regulation of nervous system process regulation of cellular process nervous system process regulation of system process biological regulation negative regulation of biological process transmission of nerve impulse negative regulation of transmission of nerve impulse negative regulation of cell communication cell communication regulation of nervous system process regulation of transmission of nerve impulse negative regulation of cellular process regulation of cell communication cellular process regulation of multicellular organismal process negative regulation of multicellular organismal process transport monoatomic ion transmembrane transport inorganic ion transmembrane transport inorganic anion transmembrane transport establishment of localization chloride transport transmembrane transport localization chloride transmembrane transport monoatomic anion transport monoatomic anion transmembrane transport monoatomic ion transport inorganic anion transport startle response response to stimulus neuromuscular process response to external stimulus sexual reproduction regulation of reproductive process reproductive process fertilization positive regulation of biological process positive regulation of acrosome reaction acrosome reaction regulation of acrosome reaction single fertilization positive regulation of reproductive process regulation of biological quality regulation of membrane potential cellular response to acid chemical cellular response to stimulus cellular response to amino acid stimulus response to acid chemical response to organic substance cellular response to chemical stimulus response to chemical response to amino acid response to alcohol response to oxygen-containing compound cellular response to oxygen-containing compound cellular response to alcohol cellular response to organic substance cellular response to ethanol response to ethanol regulation of postsynaptic membrane potential signaling chemical synaptic transmission, postsynaptic synaptic signaling signal transduction trans-synaptic signaling cell surface receptor signaling pathway cell-cell signaling chemical synaptic transmission anterograde trans-synaptic signaling inhibitory postsynaptic potential neuromuscular process controlling posture muscle contraction muscle system process adult walking behavior adult locomotory behavior behavior adult behavior locomotory behavior walking behavior G protein-coupled receptor signaling pathway neuropeptide signaling pathway synaptic transmission, glycinergic reflex righting reflex respiratory gaseous exchange by respiratory system respiratory system process regulation of respiratory gaseous exchange regulation of respiratory system process regulation of respiratory gaseous exchange by nervous system process action potential neuronal action potential cellular response to inorganic substance cellular response to metal ion response to zinc ion response to inorganic substance response to metal ion cellular response to zinc ion sensory perception of light stimulus sensory perception visual perception	protein-containing complex transmembrane transporter complex membrane chloride channel complex membrane protein complex cellular anatomical entity transporter complex monoatomic ion channel complex cell periphery postsynapse postsynaptic membrane synapse cell junction plasma membrane protein-containing complex transmembrane transporter complex membrane chloride channel complex membrane protein complex cellular anatomical entity transporter complex monoatomic ion channel complex cell periphery postsynapse postsynaptic membrane synapse cell junction plasma membrane plasma membrane region synaptic membrane somatodendritic compartment cell body perikaryon neuronal cell body cell surface external side of plasma membrane side of membrane cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection inhibitory synapse glycinergic synapse membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle intracellular membrane-bounded organelle
E	Glycine receptor subunit beta,Green fluorescent protein,Glycine receptor beta	monoatomic anion transmembrane transporter activity chloride transmembrane transporter activity gated channel activity monoatomic ion channel activity inhibitory extracellular ligand-gated monoatomic ion channel activity excitatory extracellular ligand-gated monoatomic ion channel activity ligand-gated monoatomic anion channel activity ligand-gated channel activity ligand-gated monoatomic ion channel activity extracellular ligand-gated monoatomic ion channel activity extracellularly glycine-gated ion channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity monoatomic anion transmembrane transporter activity chloride transmembrane transporter activity gated channel activity monoatomic ion channel activity inhibitory extracellular ligand-gated monoatomic ion channel activity excitatory extracellular ligand-gated monoatomic ion channel activity ligand-gated monoatomic anion channel activity ligand-gated channel activity ligand-gated monoatomic ion channel activity extracellular ligand-gated monoatomic ion channel activity extracellularly glycine-gated ion channel activity passive transmembrane transporter activity inorganic molecular entity transmembrane transporter activity channel activity monoatomic ion transmembrane transporter activity monoatomic anion channel activity transporter activity extracellularly glycine-gated chloride channel activity transmembrane transporter activity inorganic anion transmembrane transporter activity chloride channel activity cation binding organic acid binding binding ion binding anion binding glycine binding amino acid binding carboxylic acid binding small molecule binding protein-containing complex binding transmitter-gated monoatomic ion channel activity molecular transducer activity transmitter-gated monoatomic ion channel activity involved in regulation of postsynaptic membrane potential signaling receptor activity neurotransmitter receptor activity postsynaptic neurotransmitter receptor activity neurotransmitter receptor activity involved in regulation of postsynaptic membrane potential transmitter-gated channel activity transmembrane signaling receptor activity	bioluminescence cellular metabolic process metabolic process cellular process generation of precursor metabolites and energy cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation cell communication G protein-coupled receptor signaling pathway signal transduction bioluminescence cellular metabolic process metabolic process cellular process generation of precursor metabolites and energy cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation cell communication G protein-coupled receptor signaling pathway signal transduction neuropeptide signaling pathway membrane organization protein localization cellular localization gamma-aminobutyric acid receptor clustering postsynapse organization neurotransmitter-gated ion channel clustering localization within membrane protein localization to membrane cellular component organization localization cell junction organization receptor clustering cellular macromolecule localization macromolecule localization cellular component organization or biogenesis synapse organization postsynaptic membrane organization trans-synaptic signaling cell-cell signaling synaptic transmission, glycinergic chemical synaptic transmission synaptic signaling anterograde trans-synaptic signaling transport monoatomic ion transmembrane transport inorganic ion transmembrane transport inorganic anion transmembrane transport establishment of localization chloride transport transmembrane transport chloride transmembrane transport monoatomic anion transport monoatomic anion transmembrane transport monoatomic ion transport inorganic anion transport reflex response to external stimulus righting reflex startle response multicellular organismal process system process nervous system process neuromuscular process sexual reproduction acrosome reaction reproductive process fertilization single fertilization developmental process multicellular organism development anatomical structure development nervous system development system development sensory perception of light stimulus sensory perception visual perception adult walking behavior adult locomotory behavior behavior adult behavior locomotory behavior walking behavior	cell periphery postsynapse postsynaptic membrane synapse cell junction membrane plasma membrane plasma membrane region cellular anatomical entity synaptic membrane glycinergic synapse protein-containing complex plasma membrane protein complex membrane protein complex cell periphery postsynapse postsynaptic membrane synapse cell junction membrane plasma membrane plasma membrane region cellular anatomical entity synaptic membrane glycinergic synapse protein-containing complex plasma membrane protein complex membrane protein complex transporter complex transmembrane transporter complex chloride channel complex glycine-gated chloride channel complex monoatomic ion channel complex somatodendritic compartment cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection intracellular anatomical structure cytoplasm postsynaptic specialization organelle GABA-ergic synapse

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth D], B [auth A], C [auth B], D [auth C]	IPR006028	Gamma-aminobutyric acid A receptor/Glycine receptor alpha	Family
A [auth D], B [auth A], C [auth B], D [auth C]	IPR008127	Glycine receptor alpha	Family
A [auth D], B [auth A], C [auth B], D [auth C]	IPR036734	Neurotransmitter-gated ion-channel ligand-binding domain superfamily	Homologous Superfamily
A [auth D], B [auth A], C [auth B], D [auth C]	IPR018000	Neurotransmitter-gated ion-channel, conserved site	Conserved Site
A [auth D], B [auth A], C [auth B], D [auth C]	IPR038050	Neuronal acetylcholine receptor	Homologous Superfamily
A [auth D], B [auth A], C [auth B], D [auth C]	IPR006202	Neurotransmitter-gated ion-channel ligand-binding domain	Domain
A [auth D], B [auth A], C [auth B], D [auth C]	IPR036719	Neurotransmitter-gated ion-channel transmembrane domain superfamily	Homologous Superfamily
A [auth D], B [auth A], C [auth B], D [auth C]	IPR006029	Neurotransmitter-gated ion-channel transmembrane domain	Domain
A [auth D], B [auth A], C [auth B], D [auth C]	IPR008128	Glycine receptor alpha1	Family
A [auth D], B [auth A], C [auth B], D [auth C]	IPR006201	Neurotransmitter-gated ion-channel	Family
E	IPR000786	Green fluorescent protein, GFP	Family
E	IPR011584	Green fluorescent protein-related	Family
E	IPR009017	Green fluorescent protein	Homologous Superfamily
E	IPR006202	Neurotransmitter-gated ion-channel ligand-binding domain	Domain
E	IPR036719	Neurotransmitter-gated ion-channel transmembrane domain superfamily	Homologous Superfamily
E	IPR047031	Glycine receptor subunit beta, extracellular domain	Domain
E	IPR006029	Neurotransmitter-gated ion-channel transmembrane domain	Domain
E	IPR036734	Neurotransmitter-gated ion-channel ligand-binding domain superfamily	Homologous Superfamily
E	IPR018000	Neurotransmitter-gated ion-channel, conserved site	Conserved Site
E	IPR038050	Neuronal acetylcholine receptor	Homologous Superfamily
E	IPR008060	Glycine receptor beta	Family
E	IPR047029	Glycine receptor subunit beta, transmembrane domain	Domain
E	IPR006201	Neurotransmitter-gated ion-channel	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth D], B [auth A], C [auth B], D [auth C]	Pharos: P23415	hyperekplexia 1 hereditary hyperekplexia Idiopathic familial dystonia generalized dystonia intellectual disability dystonic disorder focal dystonia
E	Pharos: P48167	hyperekplexia 2 hereditary hyperekplexia medulloblastoma ovarian cancer Pick disease subependymal giant cell astrocytoma adenoma atypical teratoid rhabdoid tumor Epileptic encephalopathy hyperekplexia 1 large cell medulloblastoma malignant ependymoma oligodendroglioma pancreatic intraductal papillary-mucinous carcinoma primitive neuroectodermal tumor hyperekplexia 2 hereditary hyperekplexia medulloblastoma ovarian cancer Pick disease subependymal giant cell astrocytoma adenoma atypical teratoid rhabdoid tumor Epileptic encephalopathy hyperekplexia 1 large cell medulloblastoma malignant ependymoma oligodendroglioma pancreatic intraductal papillary-mucinous carcinoma primitive neuroectodermal tumor astrocytic tumor breast cancer lung cancer malignant glioma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia psoriasis atopic eczema ductal breast carcinoma in situ glioblastoma hydrolethalus syndrome lung carcinoma