Annotations: 2G5M

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A [auth B]	d2g5mb1	All beta proteins	PDZ domain-like	PDZ domain-like	automated matches	automated matches	Norway rat (Rattus norvegicus ) [TaxId: 10116 ],	SCOPe (2.08)
A [auth B]	d2g5mb2	Artifacts	Tags	Tags	Tags	N-terminal Tags	Norway rat (Rattus norvegicus ) [TaxId: 10116 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth B]	ACPS	e2g5mB1	A: a/b three-layered sandwiches	X: Profilin-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: ACPS	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A [auth B]	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 [auth B]	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 [auth B]	Neurabin-2	enzyme regulator activity phosphatase inhibitor activity molecular function inhibitor activity phosphatase regulator activity molecular function regulator activity protein phosphatase regulator activity protein phosphatase inhibitor activity enzyme inhibitor activity binding nucleic acid binding cytoskeletal protein binding actin binding protein-containing complex binding protein binding enzyme regulator activity phosphatase inhibitor activity molecular function inhibitor activity phosphatase regulator activity molecular function regulator activity protein phosphatase regulator activity protein phosphatase inhibitor activity enzyme inhibitor activity binding nucleic acid binding cytoskeletal protein binding actin binding protein-containing complex binding protein binding actin filament binding protein phosphatase binding phosphatase binding protein phosphatase 1 binding enzyme binding catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups D2 dopamine receptor binding signaling receptor binding G protein-coupled receptor binding dopamine receptor binding kinase binding transmembrane transporter binding	response to stimulus response to chemical response to xenobiotic stimulus behavior multicellular organismal process system process learning learning or memory nervous system process cognition developmental process multicellular organism development reproductive system development anatomical structure development response to stimulus response to chemical response to xenobiotic stimulus behavior multicellular organismal process system process learning learning or memory nervous system process cognition developmental process multicellular organism development reproductive system development anatomical structure development system development positive regulation of protein localization to plasma membrane regulation of localization cellular localization regulation of cellular process regulation of protein localization positive regulation of biological process localization intracellular protein localization regulation of protein localization to membrane positive regulation of cellular process positive regulation of protein localization to cell periphery regulation of biological process protein localization to cell periphery protein localization to plasma membrane biological regulation positive regulation of protein localization to membrane regulation of protein localization to cell periphery localization within membrane protein localization to membrane regulation of cellular localization macromolecule localization positive regulation of protein localization cellular process regulation of protein localization to plasma membrane cellular response to nitrogen compound cellular response to stimulus response to morphine response to isoquinoline alkaloid response to nitrogen compound cellular response to isoquinoline alkaloid cellular response to morphine response to alkaloid cellular response to chemical stimulus cellular response to alkaloid cellular component disassembly actin polymerization or depolymerization actin cytoskeleton organization protein-containing complex organization actin filament organization protein-containing complex disassembly actin filament depolymerization cellular component organization organelle organization actin filament-based process cellular component organization or biogenesis supramolecular fiber organization protein depolymerization cytoskeleton organization regulation of growth regulation of cellular component organization negative regulation of biological process growth negative regulation of cell growth regulation of cell growth cell growth negative regulation of growth negative regulation of cellular process cell migration cell motility reproductive process male mating behavior multicellular organismal reproductive process reproductive behavior mating behavior response to peptide cellular response to peptide head development forebrain development animal organ development brain development nervous system development pallium development cerebral cortex development central nervous system development telencephalon development response to lipid response to hormone response to steroid hormone response to endogenous stimulus response to acid chemical response to kainic acid response to oxygen-containing compound response to amino acid response to L-phenylalanine derivative cellular response to xenobiotic stimulus plasma membrane bounded cell projection organization cellular developmental process cell projection organization cell development neuron projection development generation of neurons neurogenesis neuron differentiation cell differentiation neuron development hippocampus development limbic system development regulation of opioid receptor signaling pathway regulation of signaling signaling regulation of signal transduction cell communication G protein-coupled opioid receptor signaling pathway regulation of response to stimulus regulation of cell communication G protein-coupled receptor signaling pathway signal transduction regulation of G protein-coupled receptor signaling pathway intracellular signal transduction calcium-mediated signaling intracellular signaling cassette dendrite development cellular component biogenesis cellular component assembly regulation of postsynapse assembly cell junction assembly regulation of synapse structure or activity synapse organization regulation of synapse assembly regulation of biological quality postsynapse organization postsynapse assembly regulation of postsynapse organization regulation of cellular component biogenesis regulation of cell junction assembly regulation of synapse organization cell junction organization synapse assembly response to ketone response to prostaglandin response to alcohol response to prostaglandin E filopodium assembly plasma membrane bounded cell projection assembly cell projection assembly response to immobilization stress response to stress cellular response to oxygen-containing compound cellular response to lipid response to estradiol cellular response to estradiol stimulus response to amine response to amphetamine regulation of protein localization to actin cortical patch protein localization to actin cytoskeleton positive regulation of protein localization to cell cortex positive regulation of protein localization to actin cortical patch protein localization to actin cortical patch regulation of protein localization to cell cortex protein localization to cytoskeleton protein localization to organelle protein localization to cell cortex developmental process involved in reproduction cellular response to endogenous stimulus cellular response to growth factor stimulus cellular response to epidermal growth factor stimulus response to epidermal growth factor response to growth factor response to nicotine	cell projection cellular anatomical structure cell leading edge plasma membrane bounded cell projection lamellipodium intracellular organelle intracellular anatomical structure cytoskeleton organelle membraneless organelle intracellular membraneless organelle actin cytoskeleton extrinsic component of plasma membrane synapse cell projection cellular anatomical structure cell leading edge plasma membrane bounded cell projection lamellipodium intracellular organelle intracellular anatomical structure cytoskeleton organelle membraneless organelle intracellular membraneless organelle actin cytoskeleton extrinsic component of plasma membrane synapse membrane plasma membrane synaptic membrane cell periphery extrinsic component of synaptic membrane postsynapse postsynaptic membrane cell junction plasma membrane region extrinsic component of membrane extrinsic component of postsynaptic membrane somatodendritic compartment dendrite dendritic tree neuron projection cytoplasm glutamatergic synapse cell-cell junction adherens junction anchoring junction neuron spine dendritic spine neuron projection membrane dendrite membrane leading edge membrane dendritic spine membrane cell projection membrane cell body neuronal cell body dendritic spine neck actin-based cell projection filopodium ruffle ruffle membrane dendritic spine head growth cone axon distal axon site of polarized growth membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen cell cortex cortical cytoskeleton cortical actin cytoskeleton cytoplasmic side of membrane cytoplasmic side of dendritic spine plasma membrane cytoplasmic side of plasma membrane side of membrane postsynaptic density neuron to neuron synapse postsynaptic specialization asymmetric synapse endomembrane system spine apparatus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B]	IPR036034	PDZ superfamily	Homologous Superfamily
A [auth B]	IPR043446	Neurabin-like family	Family
A [auth B]	IPR001478	PDZ domain	Domain
A [auth B]	IPR040645	Neurabin-1/2, PDZ domain	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.