Annotations: 1WI2

Solution structure of the PDZ domain from RIKEN cDNA 2700099C19

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1wi2a1	All beta proteins	PDZ domain-like	PDZ domain-like	PDZ domain	PDZ domain containing protein 11, Pdzk11	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d1wi2a3	Artifacts	Tags	Tags	Tags	C-terminal Tags	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d1wi2a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	house mouse (Mus musculus ) [TaxId: 10090 ],	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	8031186	4001790	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	PDZ domain-like	8043564	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_2	e1wi2A1	A: a/b three-layered sandwiches	X: Phage tail fiber protein trimerization domain	H: beta-Prism I	T: beta-Prism I	F: PDZ_2	ECOD (v294.1)

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	RIKEN cDNA 2700099C19	enzyme regulator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein-macromolecule adaptor activity molecular adaptor activity	biotin metabolic process oxoacid metabolic process carboxylic acid metabolic process sulfur compound metabolic process metabolic process cellular process small molecule metabolic process monocarboxylic acid metabolic process organic acid metabolic process trans-synaptic signaling regulation of biological process cellular localization neurotransmitter secretion transport biotin metabolic process oxoacid metabolic process carboxylic acid metabolic process sulfur compound metabolic process metabolic process cellular process small molecule metabolic process monocarboxylic acid metabolic process organic acid metabolic process trans-synaptic signaling regulation of biological process cellular localization neurotransmitter secretion transport signaling secretion biological regulation cell-cell signaling export from cell neurotransmitter transport establishment of localization cell communication chemical synaptic transmission localization signal release from synapse synaptic signaling secretion by cell signal release anterograde trans-synaptic signaling establishment of localization in cell multicellular organismal process regulation of growth regulation of cellular component organization regulation of cellular process regulation of developmental process developmental growth cellular component organization cellular component biogenesis multicellular organism development cellular component assembly neuromuscular junction development cell junction assembly regulation of synaptic assembly at neuromuscular junction anatomical structure development regulation of synapse structure or activity synapse organization cellular component organization or biogenesis regulation of biological quality regulation of synapse assembly regulation of neuromuscular junction development system development developmental process regulation of developmental growth growth nervous system development regulation of cellular component biogenesis regulation of cell junction assembly regulation of synapse organization cell junction organization synaptic assembly at neuromuscular junction synapse assembly vesicle localization establishment of organelle localization establishment of vesicle localization organelle localization synaptic vesicle localization synaptic vesicle transport protein-containing complex organization protein-containing complex assembly pore complex assembly	cell-cell junction adherens junction cellular anatomical structure anchoring junction cell junction intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane basal part of cell basal plasma membrane plasma membrane region cell-cell junction adherens junction cellular anatomical structure anchoring junction cell junction intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane basal part of cell basal plasma membrane plasma membrane region basolateral plasma membrane presynapse synapse protein-containing complex pore complex membrane protein complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR051109	Membrane-associated multiprotein complex regulator	Family
A	IPR036034	PDZ superfamily	Homologous Superfamily
A	IPR001478	PDZ domain	Domain

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