Annotations: 5IRY

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Ribosomal_L24e	e5iryA1	A: a/b three-layered sandwiches	X: Alkaline phosphatase-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: Ribosomal_L24e	ECOD (v294.1)
B	Ribosomal_L24e	e5iryB1	A: a/b three-layered sandwiches	X: Alkaline phosphatase-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: Ribosomal_L24e	ECOD (v294.1)

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 (utative)
B	2.60.40.60	Mainly Beta	Sandwich	Immunoglobulin-like	Cadherins	CATH (utative)

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	Desmocollin-1	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding	cellular component organization cell junction maintenance cell junction organization cellular component maintenance desmosome organization cellular process desmosome maintenance cellular component organization or biogenesis cell-cell junction organization cell-cell junction maintenance developmental process establishment of skin barrier epithelium development skin development cellular component organization cell junction maintenance cell junction organization cellular component maintenance desmosome organization cellular process desmosome maintenance cellular component organization or biogenesis cell-cell junction organization cell-cell junction maintenance developmental process establishment of skin barrier epithelium development skin development skin epidermis development epidermis development anatomical structure development animal organ development tissue development cell adhesion cell-cell adhesion homophilic cell-cell adhesion negative regulation of cell population proliferation regulation of biological process cell population proliferation regulation of cellular process biological regulation negative regulation of biological process regulation of cell population proliferation negative regulation of cellular process regulation of epithelial cell proliferation epithelial cell proliferation negative regulation of epithelial cell proliferation multicellular organismal process molting cycle process hair cycle epidermis morphogenesis morphogenesis of an epithelium tissue morphogenesis anatomical structure morphogenesis hair follicle development molting cycle hair cycle process hair follicle morphogenesis	cell periphery cellular anatomical structure plasma membrane membrane cornified envelope cell-cell junction anchoring junction gap junction cell junction extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region cell periphery cellular anatomical structure plasma membrane membrane cornified envelope cell-cell junction anchoring junction gap junction cell junction extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle desmosome intracellular anatomical structure ficolin-1-rich granule membrane intracellular vesicle intracellular membrane-bounded organelle ficolin-1-rich granule endomembrane system tertiary granule intracellular organelle cytoplasmic vesicle membrane bounding membrane of organelle vesicle membrane cytoplasmic vesicle secretory granule secretory vesicle cytoplasm organelle membrane secretory granule membrane

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	IPR020894	Cadherin conserved site	Conserved Site
A, B	IPR050971	Cadherin domain-containing protein	Family
A, B	IPR009122	Desmosomal cadherin	Family
A, B	IPR002126	Cadherin-like	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q08554	melanoma breast cancer type 2 diabetes mellitus congestive heart failure ovarian cancer cutaneous melanoma periodontitis

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.