Annotations: 1NCI

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1ncia_	All beta proteins	Immunoglobulin-like beta-sandwich	Cadherin-like	Cadherin	N-cadherin (neural)	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
B	d1ncib_	All beta proteins	Immunoglobulin-like beta-sandwich	Cadherin-like	Cadherin	N-cadherin (neural)	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Cadherin	8055230	4007535	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Cadherin-like	8055231	3002049	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Cadherin-like	8055231	3002049	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	Cadherin	e1nciA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Cadherin	ECOD (1.6)
B	Cadherin	e1nciB1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Cadherin	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.60	Mainly Beta	Sandwich	Immunoglobulin-like	Cadherins	CATH (4.3.0)
B	2.60.40.60	Mainly Beta	Sandwich	Immunoglobulin-like	Cadherins	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00028	Cadherin domain (Cadherin)	Cadherin domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	N-CADHERIN	protein binding binding alpha-catenin binding protein phosphatase binding phosphatase binding enzyme binding cell adhesion molecule binding cadherin binding protein-containing complex binding protein tyrosine kinase binding kinase binding protein kinase binding nitric-oxide synthase binding identical protein binding protein binding binding alpha-catenin binding protein phosphatase binding phosphatase binding enzyme binding cell adhesion molecule binding cadherin binding protein-containing complex binding protein tyrosine kinase binding kinase binding protein kinase binding nitric-oxide synthase binding identical protein binding gamma-catenin binding cation binding ion binding calcium ion binding metal ion binding small molecule binding RNA binding organic cyclic compound binding nucleic acid binding beta-catenin binding	adherens junction organization cellular component organization cell junction organization cellular process cellular component organization or biogenesis cell-cell junction organization developmental process multicellular organism development multicellular organismal process head development central nervous system development anatomical structure development animal organ development brain development adherens junction organization cellular component organization cell junction organization cellular process cellular component organization or biogenesis cell-cell junction organization 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 protein localization cellular localization postsynaptic membrane assembly membrane biogenesis cellular component biogenesis localization cellular component assembly cell junction assembly receptor clustering cellular macromolecule localization synapse organization postsynaptic membrane organization membrane organization postsynapse organization postsynapse assembly neuroligin clustering involved in postsynaptic membrane assembly localization within membrane protein localization to membrane membrane assembly macromolecule localization synapse assembly cellular response to stimulus regulation of cellular process response to stimulus signaling negative regulation of signaling regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway negative regulation of biological process regulation of signal transduction negative regulation of cell communication cell communication negative regulation of Wnt signaling pathway negative regulation of cellular process signal transduction Wnt signaling pathway regulation of biological process regulation of signaling cell surface receptor signaling pathway regulation of Wnt signaling pathway negative regulation of response to stimulus biological regulation negative regulation of signal transduction negative regulation of canonical Wnt signaling pathway regulation of response to stimulus regulation of cell communication protein localization to cell periphery protein localization to plasma membrane heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules cell adhesion cell-cell adhesion cell-cell adhesion via plasma-membrane adhesion molecules cell migration cell motility cell-cell junction assembly small GTPase-mediated signal transduction regulation of small GTPase mediated signal transduction regulation of Rho protein signal transduction intracellular signal transduction Rho protein signal transduction regulation of intracellular signal transduction intracellular signaling cassette trans-synaptic signaling modulation of chemical synaptic transmission cell-cell signaling chemical synaptic transmission synaptic signaling regulation of trans-synaptic signaling anterograde trans-synaptic signaling forebrain development pallium development cerebral cortex development telencephalon development ameboidal-type cell migration mesenchymal cell migration anatomical structure morphogenesis cell morphogenesis homophilic cell adhesion via plasma membrane adhesion molecules muscle structure development cellular developmental process cell differentiation striated muscle cell differentiation muscle cell differentiation cell development epithelial cell differentiation pancreas development columnar/cuboidal epithelial cell development endocrine pancreas development type B pancreatic cell differentiation epithelium development glandular epithelial cell development endocrine system development type B pancreatic cell development tissue development glandular epithelial cell differentiation epithelial cell development enteroendocrine cell differentiation columnar/cuboidal epithelial cell differentiation neuroepithelial cell differentiation calcium-dependent cell-cell adhesion via plasma membrane cell adhesion molecules blood vessel morphogenesis tube development vasculature development circulatory system development tube morphogenesis blood vessel development neurogenesis gliogenesis glial cell differentiation neuronal stem cell population maintenance maintenance of cell number stem cell population maintenance regulation of multicellular organismal development regulation of developmental process regulation of myelination regulation of nervous system development myelination axon ensheathment ensheathment of neurons regulation of multicellular organismal process multicellular organismal-level homeostasis homeostatic process homeostasis of number of cells regulation of neuron projection development axonogenesis regulation of cellular component organization cell projection organization plasma membrane bounded cell projection morphogenesis neuron projection development cell projection morphogenesis neuron differentiation neuron projection morphogenesis regulation of axonogenesis regulation of anatomical structure morphogenesis plasma membrane bounded cell projection organization regulation of cell projection organization axon development cell morphogenesis involved in neuron differentiation generation of neurons neuron development regulation of plasma membrane bounded cell projection organization brain morphogenesis animal organ morphogenesis vesicle localization regulation of localization transport regulation of transport synaptic vesicle clustering synaptic vesicle cycle positive regulation of biological process establishment of localization vesicle-mediated transport vesicle-mediated transport in synapse positive regulation of transport organelle localization establishment of localization in cell positive regulation of synaptic vesicle clustering regulation of synaptic vesicle clustering synaptic vesicle localization oligodendrocyte progenitor proliferation cell population proliferation regulation of cell population proliferation neural precursor cell proliferation regulation of oligodendrocyte progenitor proliferation regulation of neural precursor cell proliferation cell-cell adhesion mediated by cadherin radial glial cell differentiation positive regulation of cell communication positive regulation of signal transduction positive regulation of response to stimulus positive regulation of cellular process positive regulation of MAPK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade MAPK cascade positive regulation of signaling regulation of protein localization postsynaptic density protein 95 clustering regulation of postsynaptic density protein 95 clustering postsynaptic density organization regulation of synapse structure or activity regulation of biological quality regulation of postsynaptic density organization regulation of protein localization to membrane regulation of postsynapse organization regulation of organelle organization regulation of synapse organization organelle organization regulation of cellular localization postsynaptic specialization organization synaptic transmission, glutamatergic regulation of synaptic transmission, glutamatergic stem cell development neural crest cell differentiation neural crest cell development mesenchyme development stem cell differentiation mesenchymal cell differentiation	cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium cell periphery sarcolemma plasma membrane membrane T-tubule apical part of cell cell-cell junction anchoring junction cell junction cell projection cell leading edge cellular anatomical entity plasma membrane bounded cell projection lamellipodium cell periphery sarcolemma plasma membrane membrane T-tubule apical part of cell cell-cell junction anchoring junction cell junction basal part of cell basal plasma membrane plasma membrane region basolateral plasma membrane protein-containing complex extrinsic component of plasma membrane catenin complex plasma membrane protein complex membrane protein complex extrinsic component of membrane intracellular anatomical structure cytoplasm synapse glutamatergic synapse neuron projection adherens junction intercalated disc fascia adherens cell-cell contact zone desmosome apical plasma membrane cell surface postsynaptic specialization membrane postsynaptic specialization synaptic membrane postsynapse organelle postsynaptic membrane apicolateral plasma membrane presynaptic active zone membrane presynaptic membrane presynapse presynaptic active zone cell cortex cortical cytoskeleton actin cytoskeleton intracellular organelle cytoskeleton intracellular non-membrane-bounded organelle cortical actin cytoskeleton non-membrane-bounded organelle postsynaptic density neuron to neuron synapse asymmetric synapse membrane microdomain membrane raft plasma membrane raft

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR014868	Cadherin prodomain	Domain
A, B	IPR027397	Catenin binding domain superfamily	Homologous Superfamily
A, B	IPR015919	Cadherin-like superfamily	Homologous Superfamily
A, B	IPR039808	Cadherin	Family
A, B	IPR002126	Cadherin-like	Domain
A, B	IPR000233	Cadherin, Y-type LIR-motif	Domain
A, B	IPR020894	Cadherin conserved site	Conserved Site

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.