Annotations: 2EE0

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Cadherin	8100505	4007535	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Cadherin-like	8100506	3002049	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	PF00028	e2ee0A1	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)

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)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	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	Protocadherin-9	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 developmental process multicellular organismal process head development forebrain development animal organ development brain development nervous system development multicellular organism development central nervous system development cell adhesion cell-cell adhesion cellular process cell-cell adhesion via plasma-membrane adhesion molecules homophilic cell adhesion via plasma membrane adhesion molecules developmental process 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 system development	cell periphery plasma membrane membrane cellular anatomical entity growth cone axon cell projection distal axon neuron projection plasma membrane bounded cell projection site of polarized growth cell-cell junction anchoring junction cell junction cell periphery plasma membrane membrane cellular anatomical entity growth cone axon cell projection distal axon neuron projection plasma membrane bounded cell projection site of polarized growth cell-cell junction anchoring junction cell junction cell-cell contact zone

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR015919	Cadherin-like superfamily	Homologous Superfamily
A	IPR020894	Cadherin conserved site	Conserved Site
A	IPR013585	Protocadherin	Domain
A	IPR013164	Cadherin, N-terminal	Domain
A	IPR002126	Cadherin-like	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9HC56	autism spectrum disorder malignant ependymoma medulloblastoma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm adrenal cortex adenoma primitive neuroectodermal tumor atypical teratoid rhabdoid tumor tuberculosis breast cancer cystic fibrosis gastroesophageal reflux disease large cell medulloblastoma lung carcinoma malignant glioma autism spectrum disorder malignant ependymoma medulloblastoma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm adrenal cortex adenoma primitive neuroectodermal tumor atypical teratoid rhabdoid tumor tuberculosis breast cancer cystic fibrosis gastroesophageal reflux disease large cell medulloblastoma lung carcinoma malignant glioma non-small cell lung carcinoma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia adrenal cortex carcinoma psoriasis breast carcinoma ductal breast carcinoma in situ glioblastoma lung adenocarcinoma malignant colon neoplasm malignant mesothelioma oligodendroglioma pancreatic intraductal papillary-mucinous carcinoma Pick disease astrocytic tumor subependymal giant cell astrocytoma Autism Spectrum Disorders breast fibroadenoma endogenous depression invasive ductal breast carcinoma lung cancer

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 R01GM133198.