Annotations: 2DDU

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF21471	e2dduA1	A: beta sandwiches	X: jelly-roll	H: Galactose-binding domain-like (From Topology)	T: Galactose-binding domain-like	F: PF21471	ECOD (1.6)
A	PF07974	e2dduA2	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: EGF/Laminin	F: PF07974	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.10.25.10	Mainly Beta	Ribbon	Laminin	Laminin	CATH (4.3.0)
A	2.60.120.260	Mainly Beta	Sandwich	Jelly Rolls	Galactose-binding domain-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF21471	Reelin subrepeat B (Reelin_subrepeat-B)	Reelin subrepeat B	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	reelin	cation binding ion binding binding metal ion binding small molecule binding peptidase activity serine hydrolase activity catalytic activity, acting on a protein serine-type peptidase activity hydrolase activity catalytic activity protein binding signaling receptor binding lipoprotein particle receptor binding cation binding ion binding binding metal ion binding small molecule binding peptidase activity serine hydrolase activity catalytic activity, acting on a protein serine-type peptidase activity hydrolase activity catalytic activity protein binding signaling receptor binding lipoprotein particle receptor binding very-low-density lipoprotein particle receptor binding	developmental process multicellular organism development multicellular organismal process head development central nervous system development anatomical structure development animal organ development brain development nervous system development system development cellular developmental process forebrain development glial cell migration telencephalon glial cell migration developmental process multicellular organism development multicellular organismal process head development central nervous system development anatomical structure development animal organ development brain development nervous system development system development cellular developmental process forebrain development glial cell migration telencephalon glial cell migration cerebral cortex development neurogenesis telencephalon cell migration forebrain cell migration gliogenesis cell differentiation cell migration cell motility layer formation in cerebral cortex cerebral cortex cell migration cerebral cortex radially oriented cell migration pallium development anatomical structure morphogenesis anatomical structure formation involved in morphogenesis cellular process cerebral cortex radial glia-guided migration telencephalon development cellular response to stimulus positive regulation of cell communication 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 excitatory postsynaptic potential regulation of membrane potential positive regulation of signaling behavior learning learning or memory cognition regulation of localization transport regulation of signaling receptor activity monoatomic ion transmembrane transport regulation of AMPA receptor activity regulation of transmembrane transporter activity regulation of monoatomic ion transmembrane transport regulation of transporter activity positive regulation of molecular function localization positive regulation of monoatomic ion transport positive regulation of transmembrane transport monoatomic ion transport positive regulation of monoatomic ion transmembrane transport regulation of monoatomic ion transmembrane transporter activity regulation of transport positive regulation of signaling receptor activity regulation of monoatomic ion transport establishment of localization transmembrane transport regulation of molecular function positive regulation of AMPA receptor activity regulation of transmembrane transport positive regulation of transport positive regulation of transporter activity regulation of neurotransmitter receptor activity positive regulation of ion transmembrane transporter activity regulation of cellular component organization positive regulation of cellular component organization regulation of developmental process cellular component organization positive regulation of developmental process regulation of synapse structure or activity synapse organization cellular component organization or biogenesis developmental maturation synapse maturation regulation of synapse organization regulation of synapse maturation cell junction organization positive regulation of synapse maturation intracellular signal transduction regulation of intracellular signal transduction positive regulation of TOR signaling TOR signaling regulation of TOR signaling positive regulation of intracellular signal transduction regulation of biosynthetic process cellular biosynthetic process cellular metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression organic substance metabolic process biosynthetic process organic substance biosynthetic process regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process lateral motor column neuron migration neuron migration spinal cord motor neuron migration motor neuron migration generation of neurons positive regulation of phosphorylation regulation of catalytic activity regulation of transferase activity positive regulation of phosphate metabolic process regulation of primary metabolic process positive regulation of metabolic process regulation of phosphate metabolic process peptidyl-amino acid modification phosphate-containing compound metabolic process positive regulation of macromolecule metabolic process protein modification process phosphorus metabolic process positive regulation of protein phosphorylation protein phosphorylation positive regulation of phosphorus metabolic process phosphorylation regulation of protein metabolic process primary metabolic process positive regulation of kinase activity regulation of protein tyrosine kinase activity regulation of kinase activity macromolecule modification regulation of phosphorus metabolic process regulation of protein modification process regulation of protein phosphorylation positive regulation of protein metabolic process positive regulation of cellular metabolic process peptidyl-tyrosine modification positive regulation of protein modification process positive regulation of peptidyl-tyrosine phosphorylation protein metabolic process positive regulation of protein kinase activity organonitrogen compound metabolic process positive regulation of transferase activity positive regulation of protein tyrosine kinase activity regulation of peptidyl-tyrosine phosphorylation positive regulation of catalytic activity regulation of protein kinase activity regulation of phosphorylation peptidyl-tyrosine phosphorylation membrane organization protein localization cellular localization postsynapse organization localization within membrane protein localization to membrane organelle organization postsynaptic density protein 95 clustering postsynaptic density organization cellular macromolecule localization macromolecule localization postsynaptic specialization organization postsynaptic membrane organization regulation of behavior regulation of neuron projection development cell projection organization cell development neuron projection development neuron differentiation positive regulation of neuron projection development positive regulation of cell projection organization plasma membrane bounded cell projection organization regulation of cell projection organization neuron development regulation of plasma membrane bounded cell projection organization cell morphogenesis reelin-mediated signaling pathway cell adhesion neurotransmitter-gated ion channel clustering receptor clustering NMDA glutamate receptor clustering cerebral cortex tangential migration glial cell differentiation positive regulation of DNA-binding transcription factor activity positive regulation of CREB transcription factor activity RNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process nucleobase-containing compound biosynthetic process nucleic acid metabolic process organic cyclic compound metabolic process regulation of DNA-binding transcription factor activity organic cyclic compound biosynthetic process regulation of DNA-templated transcription positive regulation of dendritic spine morphogenesis positive regulation of nervous system development positive regulation of dendritic spine development regulation of cell differentiation regulation of neurogenesis regulation of cell morphogenesis regulation of cell development cell projection morphogenesis neuron projection morphogenesis regulation of dendrite morphogenesis dendritic spine morphogenesis dendritic spine development dendritic spine organization positive regulation of cell development regulation of postsynapse organization positive regulation of cell morphogenesis regulation of dendrite development positive regulation of multicellular organismal process plasma membrane bounded cell projection morphogenesis regulation of dendritic spine development regulation of nervous system development dendrite development positive regulation of cell differentiation positive regulation of neurogenesis regulation of anatomical structure morphogenesis regulation of multicellular organismal development dendrite morphogenesis positive regulation of dendrite morphogenesis cell morphogenesis involved in neuron differentiation regulation of dendritic spine morphogenesis neuron projection organization response to stress multicellular organismal response to stress response to pain locomotory behavior hippocampus development limbic system development regulation of synaptic activity long-term synaptic potentiation positive regulation of long-term synaptic potentiation regulation of synaptic plasticity positive regulation of synaptic transmission regulation of long-term synaptic potentiation synaptic transmission, glutamatergic regulation of synaptic transmission, glutamatergic positive regulation of synaptic transmission, glutamatergic pattern specification process regionalization spinal cord development spinal cord patterning regulation of NMDA receptor activity protein localization to synapse protein localization to cell junction receptor localization to synapse protein-containing complex localization cellular component biogenesis cellular component assembly cell junction assembly organelle assembly postsynaptic specialization assembly postsynapse assembly excitatory synapse assembly synapse assembly postsynaptic density assembly regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction intracellular signaling cassette positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction phosphatidylinositol 3-kinase/protein kinase B signal transduction regulation of cell motility regulation of neuron migration regulation of locomotion regulation of cell migration locomotion long-term memory memory positive regulation of locomotion positive regulation of motor neuron migration positive regulation of cell migration positive regulation of cell motility regulation of lateral motor column neuron migration positive regulation of lateral motor column neuron migration regulation of motor neuron migration positive regulation of neuron migration ventral spinal cord development regulation of neuron differentiation axonogenesis axon guidance axon development neuron projection guidance dentate gyrus development interneuron migration associative learning small GTPase-mediated signal transduction regulation of small GTPase mediated signal transduction positive regulation of small GTPase mediated signal transduction proteolysis	somatodendritic compartment cell body perikaryon neuronal cell body cellular anatomical entity cell periphery extracellular matrix external encapsulating structure collagen-containing extracellular matrix cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection somatodendritic compartment cell body perikaryon neuronal cell body cellular anatomical entity cell periphery extracellular matrix external encapsulating structure collagen-containing extracellular matrix cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection intracellular anatomical structure cytoplasm protein-containing complex reelin complex extracellular region extracellular space axon plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR049419	Reelin, subrepeat B	Repeat
A	IPR036278	Sialidase superfamily	Homologous Superfamily
A	IPR041161	Tenascin, EGF-like domain	Domain
A	IPR034968	Reelin	Family
A	IPR000742	EGF-like domain	Domain
A	IPR042307	Reeler domain superfamily	Homologous Superfamily
A	IPR002861	Reeler domain	Domain

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.