Annotations: 1WFG

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1wfga1	All beta proteins	PDZ domain-like	PDZ domain-like	PDZ domain	DNA Regulating synaptic membrane exocytosis protein 2, RIMS2	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d1wfga3	Artifacts	Tags	Tags	Tags	C-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d1wfga2	Artifacts	Tags	Tags	Tags	N-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	PDZ domain	8031110	4001790	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	PDZ domain-like	8043488	3000388	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PDZ	e1wfgA1	A: beta barrels	X: PDZ domain (From Topology)	H: PDZ domain (From Topology)	T: PDZ domain	F: PDZ	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.30.42.10	Mainly Beta	Roll	Pdz3 Domain	PDZ domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00595	PDZ domain (PDZ)	PDZ domain	PDZ domains are found in diverse signaling proteins.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Regulating synaptic membrane exocytosis protein 2	small GTPase binding protein binding binding enzyme binding GTPase binding transmembrane transporter binding cation binding ion binding metal ion binding small molecule binding	cellular response to stimulus positive regulation of cell communication multicellular organismal process regulation of postsynaptic membrane potential system process regulation of cellular process positive regulation of signal transduction response to stimulus signaling modulation of chemical synaptic transmission regulation of system process positive regulation of excitatory postsynaptic potential positive regulation of biological process regulation of signal transduction chemical synaptic transmission, postsynaptic cellular response to stimulus positive regulation of cell communication multicellular organismal process regulation of postsynaptic membrane potential system process regulation of cellular process positive regulation of signal transduction response to stimulus signaling modulation of chemical synaptic transmission regulation of system process positive regulation of excitatory postsynaptic potential positive regulation of biological process regulation of signal transduction chemical synaptic transmission, postsynaptic cell communication positive regulation of response to stimulus synaptic signaling modulation of excitatory postsynaptic potential regulation of multicellular organismal process signal transduction regulation of biological quality positive regulation of cellular process trans-synaptic signaling regulation of biological process regulation of signaling cell surface receptor signaling pathway nervous system process biological regulation cell-cell signaling chemical synaptic transmission regulation of nervous system process regulation of trans-synaptic signaling regulation of response to stimulus anterograde trans-synaptic signaling regulation of cell communication cellular process excitatory postsynaptic potential regulation of membrane potential positive regulation of signaling developmental process cellular developmental process cell differentiation positive regulation of inhibitory postsynaptic potential positive regulation of nervous system process modulation of inhibitory postsynaptic potential inhibitory postsynaptic potential positive regulation of multicellular organismal process regulated exocytosis transport secretion export from cell establishment of localization vesicle-mediated transport localization secretion by cell exocytosis calcium-ion regulated exocytosis adenylate cyclase-modulating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway cellular localization signal release establishment of localization in cell spontaneous synaptic transmission neurotransmitter secretion neurotransmitter transport spontaneous neurotransmitter secretion signal release from synapse protein localization establishment of protein localization nitrogen compound transport organic substance transport intracellular transport protein transport cellular macromolecule localization macromolecule localization intracellular protein transport synaptic vesicle cycle synaptic vesicle exocytosis vesicle-mediated transport in synapse calcium ion-regulated exocytosis of neurotransmitter regulation of synaptic plasticity regulation of localization regulation of transport regulation of vesicle-mediated transport regulation of secretion regulation of secretion by cell regulation of exocytosis regulation of regulated secretory pathway regulation of neurotransmitter transport regulation of synaptic vesicle exocytosis regulation of neurotransmitter secretion hormone secretion protein localization to extracellular region peptide secretion amide transport regulation of hormone levels establishment of protein localization to extracellular region protein secretion peptide transport peptide hormone secretion hormone transport insulin secretion positive regulation of synaptic transmission regulation of growth developmental growth cell projection organization neuron projection development regulation of cell morphogenesis positive regulation of developmental process multicellular organism development cell projection morphogenesis neuron differentiation neuron projection morphogenesis anatomical structure development positive regulation of developmental growth system development nervous system development developmental growth involved in morphogenesis generation of neurons positive regulation of dendrite extension regulation of cellular component organization regulation of developmental process plasma membrane bounded cell projection morphogenesis cell development cell growth cell morphogenesis cellular component organization neurogenesis cellular component organization or biogenesis dendrite extension regulation of anatomical structure morphogenesis neuron projection extension regulation of developmental growth plasma membrane bounded cell projection organization developmental cell growth growth regulation of dendrite extension positive regulation of cell growth regulation of cell growth anatomical structure morphogenesis positive regulation of growth neuron development	presynapse synapse cell junction cellular anatomical entity presynaptic active zone intracellular anatomical structure cell cortex cortical cytoskeleton cytoskeleton of presynaptic active zone cytoplasmic region presynaptic active zone cytoplasmic component presynaptic cytoskeleton intracellular organelle cell periphery presynapse synapse cell junction cellular anatomical entity presynaptic active zone intracellular anatomical structure cell cortex cortical cytoskeleton cytoskeleton of presynaptic active zone cytoplasmic region presynaptic active zone cytoplasmic component presynaptic cytoskeleton intracellular organelle cell periphery cytoskeleton organelle intracellular non-membrane-bounded organelle cell cortex region cytoplasm non-membrane-bounded organelle extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region extracellular space vesicle extracellular membrane-bounded organelle membrane plasma membrane presynaptic membrane plasma membrane region synaptic membrane cell projection

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR017455	Zinc finger, FYVE-related	Domain
A	IPR000008	C2 domain	Domain
A	IPR010911	Rab-binding domain	Domain
A	IPR011011	Zinc finger, FYVE/PHD-type	Homologous Superfamily
A	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily
A	IPR036034	PDZ superfamily	Homologous Superfamily
A	IPR039032	Rim-like	Family
A	IPR035892	C2 domain superfamily	Homologous Superfamily
A	IPR001478	PDZ domain	Domain
A	IPR041282	FYVE-type zinc finger	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9UQ26	small cell lung carcinoma subependymal giant cell astrocytoma astrocytic tumor glioblastoma lung carcinoma malignant mesothelioma osteosarcoma primitive neuroectodermal tumor Small cell carcinoma of lung atypical teratoid rhabdoid tumor interstitial cystitis malignant ependymoma medulloblastoma Pick disease schizophrenia small cell lung carcinoma subependymal giant cell astrocytoma astrocytic tumor glioblastoma lung carcinoma malignant mesothelioma osteosarcoma primitive neuroectodermal tumor Small cell carcinoma of lung atypical teratoid rhabdoid tumor interstitial cystitis malignant ependymoma medulloblastoma Pick disease schizophrenia bone Paget disease large cell medulloblastoma malignant glioma oligodendroglioma pilocytic astrocytoma small cell carcinoma

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.