Annotations: 3CKA

The crystal structure of OspA mutant

External Resource: Annotation

Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Fer4_13	e3ckaB2	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: Fer4_13	ECOD (v294.2)
A	Fer4_13	e3ckaA2	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: Fer4_13	ECOD (v294.2)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Outer surface protein A	-	-	cell outer membrane cellular anatomical structure external encapsulating structure extracellular region membrane cell envelope outer membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR023322	Outer surface lipoprotein domain superfamily	Homologous Superfamily
A, B	IPR001809	Outer surface lipoprotein, Borrelia	Family

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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.