2LTN

DESIGN, EXPRESSION, AND CRYSTALLIZATION OF RECOMBINANT LECTIN FROM THE GARDEN PEA (PISUM SATIVUM)

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2ltn.1	All beta proteins	Concanavalin A-like lectins/glucanases	Concanavalin A-like lectins/glucanases	Legume lectins	Legume lectin	pea (Pisum sativum ) [TaxId: 3888 ],	SCOPe (2.08)
C	d2ltn.2	All beta proteins	Concanavalin A-like lectins/glucanases	Concanavalin A-like lectins/glucanases	Legume lectins	Legume lectin	pea (Pisum sativum ) [TaxId: 3888 ],	SCOPe (2.08)
B	d2ltn.1	All beta proteins	Concanavalin A-like lectins/glucanases	Concanavalin A-like lectins/glucanases	Legume lectins	Legume lectin	pea (Pisum sativum ) [TaxId: 3888 ],	SCOPe (2.08)
D	d2ltn.2	All beta proteins	Concanavalin A-like lectins/glucanases	Concanavalin A-like lectins/glucanases	Legume lectins	Legume lectin	pea (Pisum sativum ) [TaxId: 3888 ],	SCOPe (2.08)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.120.200	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)
C	2.60.120.200	Mainly Beta	Sandwich	Jelly Rolls		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C	PF00139	Legume lectin domain (Lectin_legB)	Legume lectin domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C	PEA LECTIN, ALPHA CHAIN	binding D-mannose binding monosaccharide binding carbohydrate binding small molecule binding cation binding ion binding metal ion binding	-	-
B, D	PEA LECTIN, BETA CHAIN	binding D-mannose binding monosaccharide binding carbohydrate binding small molecule binding cation binding ion binding metal ion binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
A, C	IPR001220	Legume lectin domain	Domain
A, C	IPR000985	Legume lectin, alpha chain, conserved site	Conserved Site
A, C	IPR050258	Leguminous Lectin	Family
A, C	IPR016363	Legume lectin	Family
A, C	IPR019825	Legume lectin, beta chain, Mn/Ca-binding site	Binding Site
B, D	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
B, D	IPR001220	Legume lectin domain	Domain
B, D	IPR000985	Legume lectin, alpha chain, conserved site	Conserved Site
B, D	IPR050258	Leguminous Lectin	Family
B, D	IPR016363	Legume lectin	Family
B, D	IPR019825	Legume lectin, beta chain, Mn/Ca-binding site	Binding Site

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.