2XV9

The solution structure of ABA-1A saturated with oleic acid

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	NPA repeated domain-like	8045640	4004585	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	NPA repeated domain-like	8091271	3002493	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	NPA	e2xv9A1	A: alpha bundles	X: ABA-1 repeat unit (From Topology)	H: ABA-1 repeat unit (From Topology)	T: ABA-1 repeat unit	F: NPA	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.533.30	Mainly Alpha	Orthogonal Bundle	Death Domain, Fas	Nematode polyprotein allergen ABA-1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF16469	Nematode polyprotein allergen ABA-1 (NPA)	Nematode polyprotein allergen ABA-1	The nematode polyprotein allergen ABA-1 is a lipid-binding protein comprising multiple tandem repeats of this domain [1-2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	ABA-1A1 REPEAT UNIT	vitamin binding binding alcohol binding isoprenoid binding retinoid binding lipid binding retinol binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR038289	DVA-1 superfamily	Homologous Superfamily
A	IPR032487	Polyprotein allergen, nematode	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.