2XY1 | pdb_00002xy1

CRYSTAL STRUCTURE OF NCAM2 IG3-4

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
IMGT Antibody Annotation
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2xy1a1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	HUMAN (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d2xy1a3	Artifacts	Tags	Tags	Tags	N-terminal Tags	HUMAN (Homo sapiens ) [TaxId: 9606 ],	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	I-set_6	e2xy1A4	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: I-set_6	ECOD (1.6)
A	I-set	e2xy1A3	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: I-set	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)

IMGT Antibody Annotation IMGT Database Homepage

Chain	Protein Name	Description	Organism Name	Gene Allele Name(s)	Domain Name(s)	Receptor Type	Receptor Description	Provenance Source
A	NEURAL CELL ADHESION MOLECULE 2	MADCAM1	Homo sapiens (human)	NCAM2	C-LIKE-DOMAIN C-LIKE	RPI	MADCAM1	IMGT (202547-0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF07679	Immunoglobulin I-set domain (I-set)	Immunoglobulin I-set domain		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	NEURAL CELL ADHESION MOLECULE 2	identical protein binding protein binding binding	cell adhesion cell-cell adhesion neuron cell-cell adhesion cellular process multicellular organismal process neuron recognition cellular developmental process cell projection organization cell development neuron projection development neuron projection fasciculation cellular component organization neurogenesis multicellular organism development cell adhesion cell-cell adhesion neuron cell-cell adhesion cellular process multicellular organismal process neuron recognition cellular developmental process cell projection organization cell development neuron projection development neuron projection fasciculation cellular component organization neurogenesis multicellular organism development neuron differentiation axonal fasciculation cell differentiation anatomical structure development cell recognition cellular component organization or biogenesis system development developmental process plasma membrane bounded cell projection organization nervous system development axon development generation of neurons neuron development	cellular anatomical structure membrane cell periphery plasma membrane synapse cell junction plasma membrane region synaptic membrane axon cell projection neuron projection plasma membrane bounded cell projection membrane-bounded organelle intracellular anatomical structure cellular anatomical structure membrane cell periphery plasma membrane synapse cell junction plasma membrane region synaptic membrane axon cell projection neuron projection plasma membrane bounded cell projection membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle intracellular organelle lumen nuclear body intracellular organelle nucleoplasm organelle lumen organelle membraneless organelle nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR036179	Immunoglobulin-like domain superfamily	Homologous Superfamily
A	IPR003598	Immunoglobulin subtype 2	Domain
A	IPR051170	Neural and epithelial cell adhesion domain-containing protein	Family
A	IPR003961	Fibronectin type III	Domain
A	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
A	IPR009138	Neural cell adhesion	Family
A	IPR013106	Immunoglobulin V-set domain	Domain
A	IPR003599	Immunoglobulin domain subtype	Domain
A	IPR007110	Immunoglobulin-like domain	Domain
A	IPR013098	Immunoglobulin I-set	Domain
A	IPR036116	Fibronectin type III superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: O15394	attention deficit hyperactivity disorder, inattentive type large cell medulloblastoma malignant mesothelioma pilocytic astrocytoma Down syndrome lung carcinoma medulloblastoma primitive neuroectodermal tumor glioblastoma malignant ependymoma osteosarcoma

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.