8IU1

Crystal structure of mouse Galectin-3 in complex with small molecule inhibitor

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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	Galectin-3	oligosaccharide binding binding disaccharide binding carbohydrate binding protein-containing complex binding protein binding signaling receptor binding immunoglobulin receptor binding Fc-gamma receptor I complex binding IgE binding immunoglobulin binding extracellular matrix binding laminin binding monosaccharide binding oligosaccharide binding binding disaccharide binding carbohydrate binding protein-containing complex binding protein binding signaling receptor binding immunoglobulin receptor binding Fc-gamma receptor I complex binding IgE binding immunoglobulin binding extracellular matrix binding laminin binding monosaccharide binding small molecule binding molecular transducer activity signaling receptor activity advanced glycation end-product receptor activity	developmental process cellular developmental process cell differentiation cellular process multicellular organism development multicellular organismal process skeletal system development anatomical structure development system development regulation of biological process regulation of cellular process negative regulation of programmed cell death regulation of apoptotic process biological regulation developmental process cellular developmental process cell differentiation cellular process multicellular organism development multicellular organismal process skeletal system development anatomical structure development system development regulation of biological process regulation of cellular process negative regulation of programmed cell death regulation of apoptotic process biological regulation negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process apoptotic process programmed cell death cellular component organization extracellular matrix organization cellular component organization or biogenesis extracellular structure organization external encapsulating structure organization cell chemotaxis cellular response to stimulus chemotaxis response to stimulus neutrophil chemotaxis response to external stimulus neutrophil migration granulocyte migration leukocyte migration cellular response to chemical stimulus taxis immune system process granulocyte chemotaxis response to chemical myeloid leukocyte migration cell migration cell motility leukocyte chemotaxis locomotion biological process involved in interspecies interaction between organisms immune response response to other organism defense response defense response to symbiont response to biotic stimulus defense response to other organism response to stress innate immune response response to external biotic stimulus positive chemotaxis cellular biosynthetic process cellular metabolic process RNA metabolic process primary metabolic process gene expression nucleobase-containing compound biosynthetic process mRNA processing mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process biosynthetic process metabolic process macromolecule metabolic process RNA processing negative regulation of cell population proliferation cell population proliferation negative regulation of cell proliferation in bone marrow cell proliferation in bone marrow regulation of cell proliferation in bone marrow regulation of cell population proliferation positive regulation of cell population proliferation positive regulation of biological process positive regulation of cellular process RNA splicing immune response-regulating cell surface receptor signaling pathway signaling negative regulation of signaling regulation of signal transduction regulation of antigen receptor-mediated signaling pathway negative regulation of antigen receptor-mediated signaling pathway negative regulation of cell communication cell communication positive regulation of response to stimulus immune response-activating signaling pathway immune response-regulating signaling pathway positive regulation of immune response regulation of immune system process signal transduction positive regulation of immune system process regulation of signaling cell surface receptor signaling pathway immune response-activating cell surface receptor signaling pathway negative regulation of response to stimulus regulation of T cell receptor signaling pathway T cell receptor signaling pathway negative regulation of signal transduction negative regulation of T cell receptor signaling pathway regulation of response to stimulus negative regulation of immune system process regulation of immune response regulation of cell communication antigen receptor-mediated signaling pathway activation of immune response immunological synapse formation negative regulation of immunological synapse formation regulation of immunological synapse formation regulation of leukocyte activation regulation of cell activation lymphocyte activation negative regulation of lymphocyte activation leukocyte activation regulation of multicellular organismal process cell recognition cell-cell recognition cell activation negative regulation of cell activation negative regulation of multicellular organismal process negative regulation of leukocyte activation regulation of lymphocyte activation monocyte chemotaxis mononuclear cell migration regulation of developmental process angiogenesis regulation of vasculature development positive regulation of developmental process tube morphogenesis regulation of anatomical structure morphogenesis blood vessel development regulation of multicellular organismal development blood vessel morphogenesis tube development positive regulation of angiogenesis vasculature development circulatory system development anatomical structure morphogenesis positive regulation of vasculature development regulation of angiogenesis anatomical structure formation involved in morphogenesis positive regulation of multicellular organismal process regulation of calcium ion import regulation of calcium ion transport regulation of localization positive regulation of calcium ion transport positive regulation of calcium ion import transport regulation of transport regulation of monoatomic ion transport establishment of localization calcium ion transport metal ion transport localization positive regulation of transport positive regulation of monoatomic ion transport monoatomic ion transport calcium ion import monoatomic cation transport regulation of metal ion transport macrophage chemotaxis macrophage migration import into cell regulation of cellular component organization negative regulation of cellular component organization negative regulation of transport negative regulation of endocytosis regulation of vesicle-mediated transport vesicle-mediated transport endocytosis regulation of endocytosis regulation of immune effector process cell activation involved in immune response negative regulation of cell adhesion T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell T cell activation negative regulation of immune response negative regulation of immune effector process immune effector process negative regulation of T cell activation negative regulation of leukocyte cell-cell adhesion negative regulation of cell-cell adhesion regulation of leukocyte cell-cell adhesion leukocyte cell-cell adhesion cell adhesion cell-cell adhesion T cell activation involved in immune response leukocyte activation involved in immune response regulation of cell-cell adhesion lymphocyte activation involved in immune response regulation of cell adhesion regulation of T cell activation regulation of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell negative regulation of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell eosinophil chemotaxis eosinophil migration extrinsic apoptotic signaling pathway negative regulation of extrinsic apoptotic signaling pathway negative regulation of apoptotic signaling pathway regulation of extrinsic apoptotic signaling pathway apoptotic signaling pathway regulation of apoptotic signaling pathway monoamine transport nitrogen compound transport organic hydroxy compound transport positive regulation of secretion by cell secretion by cell regulation of secretion by cell positive regulation of secretion signal release serotonin secretion positive regulation of serotonin secretion secretion cell-cell signaling export from cell serotonin transport regulation of serotonin secretion regulation of secretion	cell periphery plasma membrane membrane cellular anatomical entity cornified envelope cell surface external side of plasma membrane side of membrane extracellular matrix external encapsulating structure collagen-containing extracellular matrix glial cell projection cell projection plasma membrane bounded cell projection cell periphery plasma membrane membrane cellular anatomical entity cornified envelope cell surface external side of plasma membrane side of membrane extracellular matrix external encapsulating structure collagen-containing extracellular matrix glial cell projection cell projection plasma membrane bounded cell projection intracellular anatomical structure cytoplasm immunological synapse extracellular region membrane-bounded organelle protein-containing complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle intracellular organelle spliceosomal complex organelle ribonucleoprotein complex extracellular space

InterPro: Protein Family Classification InterPro Database Homepage

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