Annotations: 1QOU

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1qoua_	All beta proteins	PEBP-like	PEBP-like	Phosphatidylethanolamine binding protein	Centroradialis protein Cen	GARDEN SNAPDRAGON (Antirrhinum majus ) [TaxId: 4151 ],	SCOPe (2.08)
B	d1qoub_	All beta proteins	PEBP-like	PEBP-like	Phosphatidylethanolamine binding protein	Centroradialis protein Cen	GARDEN SNAPDRAGON (Antirrhinum majus ) [TaxId: 4151 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	phosphatidylethanolamine binding protein	8028752	4002457	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	PEBP-like	8041131	3001269	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	PEBP-like	8041131	3001269	SCOP2B (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	PBP	e1qouA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: PEBP-like	F: PBP	ECOD (1.6)
B	PBP	e1qouB1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: PEBP-like	F: PBP	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.280.10	Alpha Beta	Alpha-Beta Complex	Phosphatidylethanolamine-binding Protein	PEBP-like	CATH (4.3.0)
B	3.90.280.10	Alpha Beta	Alpha-Beta Complex	Phosphatidylethanolamine-binding Protein	PEBP-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01161	Phosphatidylethanolamine-binding protein (PBP)	Phosphatidylethanolamine-binding protein	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	CEN	-	multicellular organismal process regulation of developmental process regulation of reproductive process reproductive process negative regulation of biological process developmental process involved in reproduction negative regulation of post-embryonic development negative regulation of flower development multicellular organism development reproductive shoot system development anatomical structure development reproductive structure development regulation of multicellular organismal process post-embryonic development multicellular organismal process regulation of developmental process regulation of reproductive process reproductive process negative regulation of biological process developmental process involved in reproduction negative regulation of post-embryonic development negative regulation of flower development multicellular organism development reproductive shoot system development anatomical structure development reproductive structure development regulation of multicellular organismal process post-embryonic development regulation of flower development system development developmental process regulation of biological process regulation of multicellular organismal development reproductive system development negative regulation of developmental process biological regulation regulation of shoot system development flower development regulation of post-embryonic development negative regulation of reproductive process shoot system development negative regulation of multicellular organismal process vegetative to reproductive phase transition of meristem cellular developmental process cell differentiation cellular process	cellular anatomical structure intracellular anatomical structure cytoplasm membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036610	PEBP-like superfamily	Homologous Superfamily
A, B	IPR008914	Phosphatidylethanolamine-binding protein	Family
A, B	IPR001858	Phosphatidylethanolamine-binding, conserved site	Conserved Site
A, B	IPR035810	Phosphatidylethanolamine-binding protein, eukaryotic	Family

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.