Annotations: 1P8T

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1p8ta_	Alpha and beta proteins (a/b)	Leucine-rich repeat, LRR (right-handed beta-alpha superhelix)	L domain-like	Ngr ectodomain-like	Reticulon 4 receptor (Nogo-66 receptor, Ngr)	(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	SCOP2B Superfamily	L domain-like	8034510	3001010	SCOP2B (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	LRR_8,LRRCT_2	e1p8tA1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: LRR_8,LRRCT_2	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.80.10.10	Alpha Beta	Alpha-Beta Horseshoe	Leucine-rich repeat, LRR (right-handed beta-alpha superhelix)	Ribonuclease Inhibitor	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF13855	Leucine rich repeat (LRR_8)	Leucine rich repeat	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Reticulon 4 receptor	glycosaminoglycan binding chondroitin sulfate binding binding carbohydrate derivative binding sulfur compound binding molecular transducer activity signaling receptor activity transmembrane signaling receptor activity neuregulin receptor activity ganglioside GM1 binding organic acid binding ceramide binding sphingolipid binding glycolipid binding glycosaminoglycan binding chondroitin sulfate binding binding carbohydrate derivative binding sulfur compound binding molecular transducer activity signaling receptor activity transmembrane signaling receptor activity neuregulin receptor activity ganglioside GM1 binding organic acid binding ceramide binding sphingolipid binding glycolipid binding ion binding glycosphingolipid binding ganglioside binding anion binding lipid binding carboxylic acid binding small molecule binding ganglioside GT1b binding heparin binding	developmental process corpus callosum development multicellular organismal process head development forebrain development animal organ development brain development nervous system development multicellular organism development central nervous system development anatomical structure development telencephalon development system development axon extension developmental process corpus callosum development multicellular organismal process head development forebrain development animal organ development brain development nervous system development multicellular organism development central nervous system development anatomical structure development telencephalon development system development axon extension regulation of growth regulation of cellular process axonogenesis regulation of cellular component size developmental growth cell projection organization negative regulation of biological process regulation of cell differentiation regulation of neurogenesis neuron projection development regulation of cell development cell projection morphogenesis neuron differentiation negative regulation of growth neuron projection morphogenesis cell differentiation regulation of biological quality regulation of biological process negative regulation of cellular component organization regulation of cell projection organization negative regulation of cell growth developmental growth involved in morphogenesis generation of neurons negative regulation of axonogenesis negative regulation of developmental growth negative regulation of multicellular organismal process regulation of neuron projection development regulation of cellular component organization cellular developmental process regulation of developmental process plasma membrane bounded cell projection morphogenesis cell development cell growth cell morphogenesis regulation of axon extension cellular component organization regulation of nervous system development neurogenesis negative regulation of neurogenesis regulation of extent of cell growth regulation of axonogenesis negative regulation of cellular process negative regulation of nervous system development regulation of multicellular organismal process negative regulation of cell differentiation cellular component organization or biogenesis negative regulation of cell projection organization regulation of anatomical structure morphogenesis regulation of cell size neuron projection extension regulation of multicellular organismal development regulation of developmental growth plasma membrane bounded cell projection organization developmental cell growth negative regulation of developmental process biological regulation growth negative regulation of axon extension axon development regulation of cell growth cell morphogenesis involved in neuron differentiation negative regulation of neuron projection development anatomical structure morphogenesis negative regulation of cell development neuron development cellular process regulation of plasma membrane bounded cell projection organization regulation of anatomical structure size positive regulation of molecular function regulation of molecular function positive regulation of hydrolase activity regulation of catalytic activity regulation of hydrolase activity positive regulation of catalytic activity regulation of GTPase activity positive regulation of GTPase activity cellular response to stimulus positive regulation of cell communication small GTPase-mediated signal transduction positive regulation of signal transduction response to stimulus signaling regulation of small GTPase mediated signal transduction positive regulation of biological process regulation of signal transduction intracellular signal transduction Rho protein signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of cellular process regulation of signaling positive regulation of intracellular signal transduction regulation of Rho protein signal transduction positive regulation of Rho protein signal transduction regulation of response to stimulus regulation of cell communication positive regulation of small GTPase mediated signal transduction positive regulation of signaling regulation of cellular response to stress negative regulation of neuron projection regeneration regeneration neuron projection regeneration response to wounding regulation of axon regeneration response to external stimulus negative regulation of response to external stimulus regulation of neuron projection regeneration negative regulation of axon regeneration regulation of response to external stimulus response to axon injury regulation of response to wounding cellular response to stress axon regeneration regulation of response to stress response to stress negative regulation of response to stimulus negative regulation of response to wounding cell surface receptor signaling pathway 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 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 neuronal signal transduction	somatodendritic compartment cell body cellular anatomical structure perikaryon neuronal cell body cell periphery cell surface membrane plasma membrane external side of plasma membrane side of membrane growth cone axon cell projection somatodendritic compartment cell body cellular anatomical structure perikaryon neuronal cell body cell periphery cell surface membrane plasma membrane external side of plasma membrane side of membrane growth cone axon cell projection distal axon neuron projection axonal growth cone plasma membrane bounded cell projection site of polarized growth extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle membrane microdomain membrane raft synapse cell junction glutamatergic synapse dendrite dendritic tree dendritic shaft intracellular organelle intracellular anatomical structure endoplasmic reticulum cytoplasm intracellular membrane-bounded organelle endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR003591	Leucine-rich repeat, typical subtype	Repeat
A	IPR001611	Leucine-rich repeat	Repeat
A	IPR050541	Leucine-rich repeat and transmembrane domain-containing protein	Family
A	IPR032675	Leucine-rich repeat domain superfamily	Homologous Superfamily
A	IPR000483	Cysteine-rich flanking region, C-terminal	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9BZR6	schizophrenia astrocytic tumor large cell medulloblastoma medulloblastoma atypical teratoid rhabdoid tumor malignant ependymoma oligodendroglioma SCHIZOPHRENIA WITH OR WITHOUT AN AFFECTIVE DISORDER glioblastoma malignant glioma pilocytic astrocytoma subependymal giant cell astrocytoma

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.