5Y4M | pdb_00005y4m

Discoidin domain of human CASPR2

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Discoidin domain (fa58c, coagulation factor 5/8 c-terminal domain)	8069040	4002473	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	galactose-binding domain-like	8069041	3000087	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	F5_F8_type_C	e5y4mA1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Galactose-binding domain-like	F: F5_F8_type_C	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
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	PF00754	F5/8 type C domain (F5_F8_type_C)	F5/8 type C domain	This domain is also known as the discoidin (DS) domain family [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	human CASPR2 Disc domain	protein binding binding enzyme binding protease binding transmembrane transporter 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 behavior system process learning learning or memory 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 behavior system process learning learning or memory nervous system process cognition imitative learning auditory behavior response to stimulus vocal learning learned vocalization behavior or vocal learning response to mechanical stimulus response to external stimulus mechanosensory behavior response to auditory stimulus observational learning response to abiotic stimulus neuron recognition cellular developmental process cell development generation of neurons neurogenesis neuron differentiation cell differentiation neuron development cell recognition cellular process regulation of cellular process positive regulation of cellular component organization regulation of cellular component organization gap junction assembly positive regulation of biological process cellular component biogenesis cellular component organization cellular component assembly positive regulation of gap junction assembly cell junction assembly cellular component organization or biogenesis positive regulation of cellular process cell-cell junction assembly cell-cell junction organization regulation of biological process positive regulation of cellular component biogenesis biological regulation regulation of gap junction assembly regulation of cellular component biogenesis regulation of cell junction assembly positive regulation of cell junction assembly cell junction organization cell population proliferation startle response regulation of response to external stimulus neuromuscular process negative regulation of response to stimulus negative regulation of biological process prepulse inhibition regulation of response to stimulus negative regulation of response to external stimulus forebrain development pallium development cerebral cortex development telencephalon development transmission of nerve impulse cell communication cell adhesion striatum development subpallium development plasma membrane bounded cell projection organization cell projection organization neuron projection development localization macromolecule localization protein localization to juxtaparanode region of axon protein localization to axon intracellular protein localization adult behavior cell maturation membrane organization developmental maturation neuronal ion channel clustering clustering of voltage-gated potassium channels anatomical structure maturation neuron maturation diencephalon development thalamus development plasma membrane bounded cell projection morphogenesis cell morphogenesis cell projection morphogenesis neuron projection morphogenesis anatomical structure morphogenesis superior temporal gyrus development limbic system development biological process involved in intraspecies interaction between organisms social behavior vocalization behavior	axon cell projection cellular anatomical structure main axon juxtaparanode region of axon neuron projection plasma membrane bounded cell projection somatodendritic compartment cell body perikaryon neuronal cell body membrane cell-cell junction anchoring junction axon cell projection cellular anatomical structure main axon juxtaparanode region of axon neuron projection plasma membrane bounded cell projection somatodendritic compartment cell body perikaryon neuronal cell body membrane cell-cell junction anchoring junction cell junction paranodal junction cell periphery presynapse synapse plasma membrane presynaptic membrane plasma membrane region synaptic membrane dendrite dendritic tree glutamatergic synapse membrane-bounded organelle intracellular organelle intracellular anatomical structure Golgi apparatus organelle cytoplasm intracellular membrane-bounded organelle endomembrane system cell leading edge axolemma leading edge membrane neuron projection membrane cell projection membrane paranode region of axon cell surface GABA-ergic synapse voltage-gated potassium channel complex protein-containing complex plasma membrane protein complex potassium channel complex membrane protein complex cation channel complex transporter complex transmembrane transporter complex monoatomic ion channel complex early endosome endosome intracellular vesicle cytoplasmic vesicle vesicle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR050372	Neurexin-related cell adhesion and synaptic protein	Family
A	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
A	IPR008979	Galactose-binding-like domain superfamily	Homologous Superfamily
A	IPR000742	EGF-like domain	Domain
A	IPR001791	Laminin G domain	Domain
A	IPR002181	Fibrinogen, alpha/beta/gamma chain, C-terminal globular domain	Domain
A	IPR000421	Coagulation factor 5/8, C-terminal domain	Domain
A	IPR036056	Fibrinogen-like, C-terminal	Homologous Superfamily
A	IPR003585	Neurexin/syndecan/glycophorin C	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9UHC6	epilepsy cortical dysplasia-focal epilepsy syndrome Pitt-Hopkins syndrome Pitt-Hopkins-Like Syndrome 1 schizophrenia autism small cell lung carcinoma autism spectrum disorder invasive ductal breast carcinoma language disorder subependymal giant cell astrocytoma lung carcinoma malignant glioma non-small cell lung carcinoma Pick disease epilepsy cortical dysplasia-focal epilepsy syndrome Pitt-Hopkins syndrome Pitt-Hopkins-Like Syndrome 1 schizophrenia autism small cell lung carcinoma autism spectrum disorder invasive ductal breast carcinoma language disorder subependymal giant cell astrocytoma lung carcinoma malignant glioma non-small cell lung carcinoma Pick disease breast carcinoma cystic fibrosis glioblastoma large cell medulloblastoma astrocytic tumor major depressive disorder medulloblastoma autism, susceptibility to, 15 oligodendroglioma bipolar disorder pilocytic astrocytoma pituitary cancer ductal breast carcinoma in situ stutter disorder intellectual disability vascular dementia lung cancer auditory perceptual disorders malignant ependymoma nasopharyngeal carcinoma osteosarcoma breast cancer cutaneous lupus erythematosus psoriasis encephalitis small cell carcinoma

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.