Annotations: 5I2O

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	EF-hand_7_5	e5i2oA1	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_5	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.238.10	Mainly Alpha	Orthogonal Bundle	Recoverin	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF21008	Allograft inflammatory factor 1 (AIF-1)	Allograft inflammatory factor 1	AIF-1 is an actin-binding protein that enhances membrane ruffling and RAC activation. It contains two calcium binding EF hand motifs.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	EF-hand domain-containing protein D2	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding cell adhesion molecule binding cadherin binding protein binding	-	membrane microdomain membrane raft cellular anatomical structure membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR040365	EF-hand domain-containing protein D1/2	Family
A	IPR049025	Allograft inflammatory factor 1-like, EF-hand domain pair	Domain
A	IPR002048	EF-hand domain	Domain
A	IPR011992	EF-hand domain pair	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q96C19	alcoholic pancreatitis lung cancer ovarian cancer pancreatic intraductal papillary-mucinous neoplasm astrocytic tumor medulloblastoma pancreatic ductal adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia large cell medulloblastoma oligodendroglioma pancreatic intraductal papillary-mucinous carcinoma Pick disease

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.