Annotations: 1LCL

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1lcla_	All beta proteins	Concanavalin A-like lectins/glucanases	Concanavalin A-like lectins/glucanases	Galectin (animal S-lectin)	Charcot-Leyden crystal (CLC) protein	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Galectin (animal S-lectin)	8029025	4002674	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Concanavalin A-like lectins/glucanases	8041404	3000120	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	Gal-bind_lectin	e1lclA1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: Gal-bind_lectin	ECOD (1.6)

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)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00337	Galactoside-binding lectin (Gal-bind_lectin)	Galactoside-binding lectin	This family contains galactoside binding lectins. The family also includes enzymes such as human eosinophil lysophospholipase (Swiss:Q05315, EC:3.1.1.5).	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	LYSOPHOSPHOLIPASE	binding carbohydrate binding identical protein binding protein binding	multicellular organismal process regulation of cellular process regulation of activated T cell proliferation regulation of leukocyte activation regulation of cell activation lymphocyte activation leukocyte proliferation leukocyte activation activated T cell proliferation T cell activation lymphocyte proliferation regulation of multicellular organismal process regulation of immune system process T cell proliferation multicellular organismal process regulation of cellular process regulation of activated T cell proliferation regulation of leukocyte activation regulation of cell activation lymphocyte activation leukocyte proliferation leukocyte activation activated T cell proliferation T cell activation lymphocyte proliferation regulation of multicellular organismal process regulation of immune system process T cell proliferation regulation of lymphocyte proliferation regulation of leukocyte proliferation regulation of biological process cell population proliferation biological regulation cell activation regulation of T cell activation regulation of T cell proliferation regulation of cell population proliferation mononuclear cell proliferation immune system process regulation of mononuclear cell proliferation cellular process regulation of lymphocyte activation immune system development developmental process regulation of T cell anergy lymphocyte anergy T cell tolerance induction regulation of lymphocyte anergy multicellular organism development anatomical structure development regulation of tolerance induction regulation of T cell tolerance induction T cell anergy tolerance induction system development lymphocyte apoptotic process leukocyte apoptotic process T cell apoptotic process apoptotic process cell death programmed cell death adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains lymphocyte mediated immunity regulation of immune effector process T cell mediated immunity response to stimulus T cell cytokine production regulation of T cell cytokine production regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains cytokine production regulation of cytokine production leukocyte mediated immunity cytokine production involved in immune response regulation of T cell mediated immunity production of molecular mediator of immune response regulation of biosynthetic process regulation of cytokine production involved in immune response immune response regulation of adaptive immune response regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process adaptive immune response immune effector process regulation of gene expression regulation of leukocyte mediated immunity biosynthetic process regulation of lymphocyte mediated immunity regulation of response to stimulus regulation of immune response metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of production of molecular mediator of immune response regulation of metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cell periphery extracellular matrix external encapsulating structure collagen-containing extracellular matrix

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
A	IPR044156	Galectin-like	Family
A	IPR001079	Galectin, carbohydrate recognition domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q05315	asthma lymphoplasmacytic lymphoma rhinitis facioscapulohumeral muscular dystrophy non-small cell lung carcinoma interstitial cystitis osteosarcoma

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.