Annotations: 4PIU

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d4piua1	All beta proteins	beta-Prism I	Mannose-binding lectins	automated matches	automated matches	Banana (Musa acuminata ) [TaxId: 4641 ],	SCOPe (2.08)
A	d4piua2	Artifacts	Tags	Tags	Tags	C-terminal Tags	Banana (Musa acuminata ) [TaxId: 4641 ],	SCOPe (2.08)
B	d4piub1	All beta proteins	beta-Prism I	Mannose-binding lectins	automated matches	automated matches	Banana (Musa acuminata ) [TaxId: 4641 ],	SCOPe (2.08)
B	d4piub2	Artifacts	Tags	Tags	Tags	C-terminal Tags	Banana (Musa acuminata ) [TaxId: 4641 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Mannose-binding lectins	8083672	3001715	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Mannose-binding lectins	8083672	3001715	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	PF01419	e4piuA1	A: beta duplicates or obligate multimers	X: beta-Prism I (From Topology)	H: beta-Prism I (From Topology)	T: beta-Prism I	F: PF01419	ECOD (1.6)
B	PF01419	e4piuB1	A: beta duplicates or obligate multimers	X: beta-Prism I (From Topology)	H: beta-Prism I (From Topology)	T: beta-Prism I	F: PF01419	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.100.10.30	Mainly Beta	Aligned Prism	Vitelline Membrane Outer Layer Protein I, subunit A	Jacalin-like lectin domain	CATH (4.3.0)
B	2.100.10.30	Mainly Beta	Aligned Prism	Vitelline Membrane Outer Layer Protein I, subunit A	Jacalin-like lectin domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01419	Jacalin-like lectin domain (Jacalin)	Jacalin-like lectin domain	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Ripening-associated protein	binding carbohydrate binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036404	Jacalin-like lectin domain superfamily	Homologous Superfamily
A, B	IPR033734	Jacalin-like lectin domain, plant	Domain
A, B	IPR001229	Jacalin-like lectin domain	Domain

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 R01GM133198.