8E51

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth C]	PF00028	e8e51C2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF00028	ECOD (1.6)
A [auth C]	PF18432	e8e51C1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF18432	ECOD (1.6)
B	PF00028	e8e51B1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF00028	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A [auth C]	PF00028	Cadherin domain (Cadherin)	Cadherin domain	-	Domain
A [auth C]	PF18432	Extracellular Cadherin domain (ECD)	Extracellular Cadherin domain	This is an extracellular cadherin (EC) domain which can be found at the N-terminal region of Protocadherin 15 (Pcdh15). Pcdh15 features exceptionally long extracellular domains containing 11 ECs [1]. These repeats are structurally similar, but not id ...	This is an extracellular cadherin (EC) domain which can be found at the N-terminal region of Protocadherin 15 (Pcdh15). Pcdh15 features exceptionally long extracellular domains containing 11 ECs [1]. These repeats are structurally similar, but not identical in sequence, often featuring linkers with conserved calcium-binding sites that confer mechanical strength to them [2].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C]	Protocadherin-15	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding	cell adhesion cell-cell adhesion cellular process cell-cell adhesion via plasma-membrane adhesion molecules homophilic cell adhesion via plasma membrane adhesion molecules multicellular organismal process system process sensory perception nervous system process sensory perception of sound sensory perception of mechanical stimulus developmental process ear development sensory organ development cell adhesion cell-cell adhesion cellular process cell-cell adhesion via plasma-membrane adhesion molecules homophilic cell adhesion via plasma membrane adhesion molecules multicellular organismal process system process sensory perception nervous system process sensory perception of sound sensory perception of mechanical stimulus developmental process ear development sensory organ development inner ear development animal organ development anatomical structure development	cell periphery plasma membrane membrane cellular anatomical entity cell projection stereocilium actin-based cell projection organelle stereocilium bundle neuron projection cluster of actin-based cell projections plasma membrane bounded cell projection
B	Cadherin-23	-	-	-

Chains	Accession	Name	Type
A [auth C]	IPR015919	Cadherin-like superfamily	Homologous Superfamily
A [auth C]	IPR020894	Cadherin conserved site	Conserved Site
A [auth C]	IPR030718	Extracellular cadherin domain superfamily	Homologous Superfamily
A [auth C]	IPR041149	Extracellular cadherin domain	Domain
A [auth C]	IPR002126	Cadherin-like	Domain