Annotations: 8WYR

Cryo-EM structure of human CD5L bound to IgM-Fc/J

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
L [auth M]		e8wyrM01	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F:	ECOD (v294.2)
K [auth L]	WD40	e8wyrL1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
J [auth K]	WD40	e8wyrK1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
H	WD40	e8wyrH1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
G	WD40	e8wyrG1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
F	WD40	e8wyrF1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
E	WD40	e8wyrE1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
D	WD40	e8wyrD1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
C	WD40	e8wyrC1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
B	WD40	e8wyrB1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: WD40	ECOD (v294.2)
A		e8wyrA01	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F:	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
L [auth M]	PF00530	Scavenger receptor cysteine-rich domain (SRCR)	Scavenger receptor cysteine-rich domain	These domains are disulphide rich extracellular domains. These domains are found in several extracellular receptors and may be involved in protein-protein interactions.	Domain
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	PF07654	Immunoglobulin C1-set domain (C1-set)	Immunoglobulin C1-set domain		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
L [auth M]	Interleukin-2,CD5 antigen-like	glycosphingolipid binding binding sphingolipid binding lipid binding glycolipid binding carbohydrate derivative binding molecular function activator activity molecular function regulator activity signaling receptor regulator activity growth factor activity receptor ligand activity signaling receptor activator activity enzyme regulator activity kinase activator activity glycosphingolipid binding binding sphingolipid binding lipid binding glycolipid binding carbohydrate derivative binding molecular function activator activity molecular function regulator activity signaling receptor regulator activity growth factor activity receptor ligand activity signaling receptor activator activity enzyme regulator activity kinase activator activity enzyme activator activity kinase regulator activity carbohydrate binding protein binding kappa-type opioid receptor binding signaling receptor binding G protein-coupled receptor binding opioid receptor binding cytokine activity cytokine receptor binding growth factor receptor binding interleukin-2 receptor binding	immune system process response to stimulus defense response response to stress cellular defense response cellular process apoptotic process cell death programmed cell death inflammatory response regulation of humoral immune response regulation of immune effector process regulation of biological process humoral immune response immune system process response to stimulus defense response response to stress cellular defense response cellular process apoptotic process cell death programmed cell death inflammatory response regulation of humoral immune response regulation of immune effector process regulation of biological process humoral immune response immune response biological regulation positive regulation of biological process immune effector process positive regulation of response to stimulus complement activation positive regulation of immune response regulation of response to stimulus regulation of immune response regulation of immune system process regulation of complement activation positive regulation of immune system process activation of immune response regulation of growth regulation of cellular process regulation of cellular component organization growth positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular component organization or biogenesis positive regulation of cellular process positive regulation of cytosolic calcium ion concentration regulation of biological quality multicellular organismal process regulation of leukocyte differentiation regulation of developmental process cellular developmental process cell development regulation of cell differentiation regulation of cell development positive regulation of developmental process multicellular organism development positive regulation of hemopoiesis positive regulation of cell differentiation cell differentiation anatomical structure development regulation of multicellular organismal process developmental process regulation of multicellular organismal development hemopoiesis positive regulation of cell development regulation of hemopoiesis positive regulation of multicellular organismal process positive regulation of leukocyte differentiation leukocyte differentiation adaptive immune response regulation of defense response regulation of response to external stimulus response to external stimulus regulation of inflammatory response positive regulation of response to external stimulus positive regulation of inflammatory response regulation of response to stress positive regulation of defense response cellular response to stimulus interleukin-2-mediated signaling pathway cell surface receptor signaling pathway cellular response to interleukin-2 signaling response to cytokine cytokine-mediated signaling pathway cell communication response to peptide response to interleukin-2 response to chemical cellular response to cytokine stimulus signal transduction negative regulation of programmed cell death regulation of apoptotic process negative regulation of biological process regulation of programmed cell death negative regulation of apoptotic process negative regulation of cellular process cell surface receptor signaling pathway via STAT regulation of leukocyte activation regulation of cell activation mononuclear cell differentiation lymphocyte differentiation positive regulation of T cell differentiation positive regulation of cell activation T cell activation positive regulation of leukocyte activation T cell differentiation positive regulation of T cell activation positive regulation of regulatory T cell differentiation regulation of leukocyte cell-cell adhesion positive regulation of leukocyte cell-cell adhesion lymphocyte activation leukocyte cell-cell adhesion leukocyte activation positive regulation of cell-cell adhesion regulation of T cell differentiation positive regulation of lymphocyte activation cell adhesion cell-cell adhesion regulation of cell-cell adhesion regulation of lymphocyte differentiation positive regulation of cell adhesion regulation of cell adhesion regulation of regulatory T cell differentiation cell activation regulation of T cell activation regulatory T cell differentiation positive regulation of lymphocyte differentiation regulation of lymphocyte activation cell-cell signaling mature B cell differentiation positive regulation of B cell differentiation B cell activation involved in immune response cell activation involved in immune response regulation of plasma cell differentiation positive regulation of plasma cell differentiation plasma cell differentiation regulation of B cell differentiation B cell differentiation leukocyte activation involved in immune response regulation of B cell activation positive regulation of immune effector process lymphocyte activation involved in immune response mature B cell differentiation involved in immune response B cell activation positive regulation of B cell activation cell projection organization positive regulation of dendritic spine development regulation of dendritic spine development neuron projection development neurogenesis neuron differentiation dendrite development system development dendritic spine development plasma membrane bounded cell projection organization nervous system development generation of neurons neuron development response to alcohol response to oxygen-containing compound response to ethanol cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation positive regulation of tissue remodeling tissue remodeling regulation of tissue remodeling cell surface receptor signaling pathway via JAK-STAT lymphocyte proliferation regulation of leukocyte proliferation positive regulation of lymphocyte proliferation positive regulation of T cell proliferation positive regulation of activated T cell proliferation mononuclear cell proliferation positive regulation of leukocyte proliferation regulation of activated T cell proliferation leukocyte proliferation activated T cell proliferation positive regulation of mononuclear cell proliferation T cell proliferation regulation of lymphocyte proliferation regulation of T cell proliferation regulation of mononuclear cell proliferation response to tacrolimus response to nitrogen compound natural killer cell activation immunoglobulin production positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process positive regulation of immunoglobulin production regulation of biosynthetic process production of molecular mediator of immune response regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of gene expression biosynthetic process regulation of immunoglobulin production positive regulation of gene expression positive regulation of production of molecular mediator of immune response regulation of macromolecule biosynthetic process metabolic process regulation of production of molecular mediator of immune response macromolecule metabolic process regulation of metabolic process phospholipase C-activating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway cytokine production regulation of cytokine production interleukin-17 production regulation of interleukin-17 production positive regulation of interleukin-17 production positive regulation of cytokine production positive regulation of B cell proliferation regulation of B cell proliferation B cell proliferation adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains regulation of alpha-beta T cell activation negative regulation of cell adhesion negative regulation of T cell differentiation regulation of T-helper cell differentiation alpha-beta T cell activation T-helper cell differentiation negative regulation of leukocyte differentiation negative regulation of immune effector process negative regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains negative regulation of T cell activation negative regulation of leukocyte cell-cell adhesion negative regulation of cell-cell adhesion negative regulation of multicellular organismal process T-helper 17 cell differentiation negative regulation of T-helper 17 cell differentiation CD4-positive, alpha-beta T cell differentiation alpha-beta T cell differentiation T cell activation involved in immune response negative regulation of cell differentiation regulation of T-helper 17 cell differentiation negative regulation of developmental process negative regulation of T-helper 17 type immune response negative regulation of cell development regulation of CD4-positive, alpha-beta T cell activation negative regulation of alpha-beta T cell activation negative regulation of hemopoiesis regulation of adaptive immune response negative regulation of immune response negative regulation of adaptive immune response negative regulation of CD4-positive, alpha-beta T cell activation negative regulation of lymphocyte differentiation negative regulation of CD4-positive, alpha-beta T cell differentiation negative regulation of leukocyte activation regulation of CD4-positive, alpha-beta T cell differentiation regulation of alpha-beta T cell differentiation negative regulation of alpha-beta T cell differentiation negative regulation of lymphocyte activation regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains alpha-beta T cell activation involved in immune response CD4-positive, alpha-beta T cell activation regulation of T-helper 17 type immune response negative regulation of response to stimulus T cell differentiation involved in immune response negative regulation of T-helper cell differentiation negative regulation of cell activation negative regulation of immune system process T-helper 17 type immune response regulation of leukocyte apoptotic process regulation of lymphocyte apoptotic process regulation of B cell apoptotic process leukocyte apoptotic process B cell apoptotic process negative regulation of B cell apoptotic process lymphocyte apoptotic process negative regulation of leukocyte apoptotic process negative regulation of lymphocyte apoptotic process	cellular anatomical structure extracellular region blood microparticle cell surface cell periphery plasma membrane membrane intracellular anatomical structure cytoplasm
I [auth J]	Immunoglobulin J chain	identical protein binding protein binding binding protein homodimerization activity protein dimerization activity protein-containing complex binding immunoglobulin binding IgA binding signaling receptor binding immunoglobulin receptor binding protein-macromolecule adaptor activity molecular adaptor activity antigen binding	cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis regulation of biological process positive regulation of respiratory burst regulation of cellular process biological regulation positive regulation of biological process positive regulation of metabolic process respiratory burst cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis regulation of biological process positive regulation of respiratory burst regulation of cellular process biological regulation positive regulation of biological process positive regulation of metabolic process respiratory burst metabolic process regulation of respiratory burst regulation of metabolic process positive regulation of cellular process response to stimulus immune response immune system process adaptive immune response humoral immune response biological process involved in interspecies interaction between organisms response to other organism defense response antibacterial humoral response defense response to symbiont response to external stimulus antimicrobial humoral response response to biotic stimulus defense response to bacterium defense response to other organism response to stress response to bacterium response to external biotic stimulus innate immune response multicellular organismal process renal system process system process glomerular filtration renal filtration	cellular anatomical structure extracellular region blood microparticle IgA immunoglobulin complex, circulating dimeric IgA immunoglobulin complex protein-containing complex IgA immunoglobulin complex extracellular protein-containing complex polymeric IgA immunoglobulin complex immunoglobulin complex, circulating immunoglobulin complex secretory IgA immunoglobulin complex extracellular exosome membrane-bounded organelle cellular anatomical structure extracellular region blood microparticle IgA immunoglobulin complex, circulating dimeric IgA immunoglobulin complex protein-containing complex IgA immunoglobulin complex extracellular protein-containing complex polymeric IgA immunoglobulin complex immunoglobulin complex, circulating immunoglobulin complex secretory IgA immunoglobulin complex extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle organelle vesicle extracellular membrane-bounded organelle monomeric IgA immunoglobulin complex IgM immunoglobulin complex IgM immunoglobulin complex, circulating pentameric IgM immunoglobulin complex secretory dimeric IgA immunoglobulin complex
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	Interleukin-2,Isoform 1 of Immunoglobulin heavy constant mu	binding antigen binding glycosphingolipid binding sphingolipid binding lipid binding glycolipid binding carbohydrate derivative binding molecular function activator activity molecular function regulator activity signaling receptor regulator activity growth factor activity receptor ligand activity signaling receptor activator activity enzyme regulator activity binding antigen binding glycosphingolipid binding sphingolipid binding lipid binding glycolipid binding carbohydrate derivative binding molecular function activator activity molecular function regulator activity signaling receptor regulator activity growth factor activity receptor ligand activity signaling receptor activator activity enzyme regulator activity kinase activator activity enzyme activator activity kinase regulator activity carbohydrate binding protein binding kappa-type opioid receptor binding signaling receptor binding G protein-coupled receptor binding opioid receptor binding cytokine activity cytokine receptor binding growth factor receptor binding interleukin-2 receptor binding	cellular response to stimulus immune response-regulating cell surface receptor signaling pathway regulation of cellular process response to stimulus signaling positive regulation of biological process 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 cellular response to stimulus immune response-regulating cell surface receptor signaling pathway regulation of cellular process response to stimulus signaling positive regulation of biological process 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 biological process cell surface receptor signaling pathway immune response-activating cell surface receptor signaling pathway immune response B cell receptor signaling pathway biological regulation regulation of response to stimulus immune system process regulation of immune response cellular process antigen receptor-mediated signaling pathway activation of immune response adaptive immune response biological process involved in interspecies interaction between organisms response to other organism defense response response to external stimulus defense response to Gram-negative bacterium response to biotic stimulus defense response to bacterium response to bacterium response to stress response to external biotic stimulus humoral immune response antibacterial humoral response defense response to symbiont antimicrobial humoral response defense response to other organism innate immune response multicellular organismal process cellular developmental process immature B cell differentiation cell development mononuclear cell differentiation pre-B cell allelic exclusion pre-B cell differentiation lymphocyte differentiation lymphocyte activation leukocyte activation B cell differentiation cell differentiation anatomical structure development developmental process regulation of biosynthetic process hemopoiesis B cell activation cell activation regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of gene expression biosynthetic process regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process leukocyte differentiation regulation of growth regulation of cellular component organization growth positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular component organization or biogenesis positive regulation of cellular process positive regulation of cytosolic calcium ion concentration regulation of biological quality regulation of leukocyte differentiation regulation of developmental process regulation of cell differentiation regulation of cell development positive regulation of developmental process multicellular organism development positive regulation of hemopoiesis positive regulation of cell differentiation regulation of multicellular organismal process regulation of multicellular organismal development positive regulation of cell development regulation of hemopoiesis positive regulation of multicellular organismal process positive regulation of leukocyte differentiation regulation of defense response regulation of response to external stimulus regulation of inflammatory response positive regulation of response to external stimulus positive regulation of inflammatory response regulation of response to stress positive regulation of defense response inflammatory response interleukin-2-mediated signaling pathway cellular response to interleukin-2 response to cytokine cytokine-mediated signaling pathway response to peptide response to interleukin-2 response to chemical cellular response to cytokine stimulus negative regulation of programmed cell death regulation of apoptotic process 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 cell surface receptor signaling pathway via STAT regulation of leukocyte activation regulation of cell activation positive regulation of T cell differentiation positive regulation of cell activation T cell activation positive regulation of leukocyte activation T cell differentiation positive regulation of T cell activation positive regulation of regulatory T cell differentiation regulation of leukocyte cell-cell adhesion positive regulation of leukocyte cell-cell adhesion leukocyte cell-cell adhesion positive regulation of cell-cell adhesion regulation of T cell differentiation positive regulation of lymphocyte activation cell adhesion cell-cell adhesion regulation of cell-cell adhesion regulation of lymphocyte differentiation positive regulation of cell adhesion regulation of cell adhesion regulation of regulatory T cell differentiation regulation of T cell activation regulatory T cell differentiation positive regulation of lymphocyte differentiation regulation of lymphocyte activation cell-cell signaling regulation of immune effector process mature B cell differentiation positive regulation of B cell differentiation B cell activation involved in immune response cell activation involved in immune response regulation of plasma cell differentiation immune effector process positive regulation of plasma cell differentiation plasma cell differentiation regulation of B cell differentiation leukocyte activation involved in immune response regulation of B cell activation positive regulation of immune effector process lymphocyte activation involved in immune response mature B cell differentiation involved in immune response positive regulation of B cell activation cell projection organization positive regulation of dendritic spine development regulation of dendritic spine development neuron projection development neurogenesis neuron differentiation dendrite development system development dendritic spine development plasma membrane bounded cell projection organization nervous system development generation of neurons neuron development response to alcohol response to oxygen-containing compound response to ethanol cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation positive regulation of tissue remodeling tissue remodeling regulation of tissue remodeling cell surface receptor signaling pathway via JAK-STAT lymphocyte proliferation regulation of leukocyte proliferation positive regulation of lymphocyte proliferation positive regulation of T cell proliferation positive regulation of activated T cell proliferation mononuclear cell proliferation positive regulation of leukocyte proliferation regulation of activated T cell proliferation leukocyte proliferation activated T cell proliferation positive regulation of mononuclear cell proliferation T cell proliferation regulation of lymphocyte proliferation regulation of T cell proliferation regulation of mononuclear cell proliferation response to tacrolimus response to nitrogen compound natural killer cell activation immunoglobulin production positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process positive regulation of immunoglobulin production production of molecular mediator of immune response regulation of immunoglobulin production positive regulation of gene expression positive regulation of production of molecular mediator of immune response regulation of production of molecular mediator of immune response phospholipase C-activating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway cytokine production regulation of cytokine production interleukin-17 production regulation of interleukin-17 production positive regulation of interleukin-17 production positive regulation of cytokine production positive regulation of B cell proliferation regulation of B cell proliferation B cell proliferation adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains regulation of alpha-beta T cell activation negative regulation of cell adhesion negative regulation of T cell differentiation regulation of T-helper cell differentiation alpha-beta T cell activation T-helper cell differentiation negative regulation of leukocyte differentiation negative regulation of immune effector process negative regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains negative regulation of T cell activation negative regulation of leukocyte cell-cell adhesion negative regulation of cell-cell adhesion negative regulation of multicellular organismal process T-helper 17 cell differentiation negative regulation of T-helper 17 cell differentiation CD4-positive, alpha-beta T cell differentiation alpha-beta T cell differentiation T cell activation involved in immune response negative regulation of cell differentiation regulation of T-helper 17 cell differentiation negative regulation of developmental process negative regulation of T-helper 17 type immune response negative regulation of cell development regulation of CD4-positive, alpha-beta T cell activation negative regulation of alpha-beta T cell activation negative regulation of hemopoiesis regulation of adaptive immune response negative regulation of immune response negative regulation of adaptive immune response negative regulation of CD4-positive, alpha-beta T cell activation negative regulation of lymphocyte differentiation negative regulation of CD4-positive, alpha-beta T cell differentiation negative regulation of leukocyte activation regulation of CD4-positive, alpha-beta T cell differentiation regulation of alpha-beta T cell differentiation negative regulation of alpha-beta T cell differentiation negative regulation of lymphocyte activation regulation of adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains alpha-beta T cell activation involved in immune response CD4-positive, alpha-beta T cell activation regulation of T-helper 17 type immune response negative regulation of response to stimulus T cell differentiation involved in immune response negative regulation of T-helper cell differentiation negative regulation of cell activation negative regulation of immune system process T-helper 17 type immune response regulation of leukocyte apoptotic process regulation of lymphocyte apoptotic process regulation of B cell apoptotic process leukocyte apoptotic process B cell apoptotic process negative regulation of B cell apoptotic process lymphocyte apoptotic process negative regulation of leukocyte apoptotic process negative regulation of lymphocyte apoptotic process	hexameric IgM immunoglobulin complex protein-containing complex cellular anatomical structure IgM immunoglobulin complex IgM immunoglobulin complex, circulating extracellular region extracellular protein-containing complex immunoglobulin complex, circulating immunoglobulin complex blood microparticle plasma membrane protein complex membrane plasma membrane IgM B cell receptor complex hexameric IgM immunoglobulin complex protein-containing complex cellular anatomical structure IgM immunoglobulin complex IgM immunoglobulin complex, circulating extracellular region extracellular protein-containing complex immunoglobulin complex, circulating immunoglobulin complex blood microparticle plasma membrane protein complex membrane plasma membrane IgM B cell receptor complex membrane protein complex B cell receptor complex cell periphery plasma membrane signaling receptor complex signaling receptor complex extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle organelle vesicle extracellular membrane-bounded organelle pentameric IgM immunoglobulin complex cell surface

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
L [auth M]	IPR001190	SRCR domain	Domain
L [auth M]	IPR036772	SRCR-like domain superfamily	Homologous Superfamily
L [auth M]	IPR030477	Interleukin-2, conserved site	Conserved Site
L [auth M]	IPR000779	Interleukin-2	Family
L [auth M]	IPR009079	Four-helical cytokine-like, core	Homologous Superfamily
I [auth J]	IPR024110	Immunoglobulin J chain	Family
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	IPR036179	Immunoglobulin-like domain superfamily	Homologous Superfamily
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	IPR050380	Immune Recognition and Response Modulators	Family
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	IPR003597	Immunoglobulin C1-set	Domain
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	IPR007110	Immunoglobulin-like domain	Domain
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	IPR003006	Immunoglobulin/major histocompatibility complex, conserved site	Conserved Site
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	IPR030477	Interleukin-2, conserved site	Conserved Site
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	IPR000779	Interleukin-2	Family
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	IPR009079	Four-helical cytokine-like, core	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
L [auth M]	: P60568	Liver Cirrhosis, Experimental diabetes mellitus lung adenocarcinoma non-small cell lung carcinoma hepatocellular carcinoma lung cancer osteosarcoma lung carcinoma cancer leukopenia glomerulonephritis autoimmune hepatitis adult T-cell leukemia/lymphoma glioblastoma melanoma Liver Cirrhosis, Experimental diabetes mellitus lung adenocarcinoma non-small cell lung carcinoma hepatocellular carcinoma lung cancer osteosarcoma lung carcinoma cancer leukopenia glomerulonephritis autoimmune hepatitis adult T-cell leukemia/lymphoma glioblastoma melanoma nephrotic syndrome Neoplasms, Experimental allergic contact dermatitis dissociative amnesia alopecia areata rheumatoid arthritis giant cell glioblastoma liver cancer anemia prostate cancer leukemia AIDS major depressive disorder asthma urinary bladder cancer HIV infectious disease autoimmune disease neutropenia influenza paranoid schizophrenia pneumonia kidney disease adult acute respiratory distress syndrome COVID-19 liver neoplasm lymphatic system disease arthritic joint disease autism urinary bladder neoplasm brain cancer inborn carbohydrate metabolic disorder brain injury peripheral nervous system disease juvenile idiopathic arthritis kidney neoplasm cutaneous melanoma lung benign neoplasm allergic disease lymphopenia schizophrenia systemic lupus erythematosus tuberculosis vaginal cancer benign neoplasm hypotensive disorder inflammatory bowel disease peripheral neuropathy breast disease kidney cancer acute T cell leukemia celiac disease liver disease diarrheal disease allergic rhinitis endogenous depression amnestic disorder skin disease
I [auth J]	: P01591	pancreatic intraductal papillary-mucinous neoplasm psoriasis B-cell chronic lymphocytic leukemia Bruton-type agammaglobulinemia cutaneous lupus erythematosus lung carcinoma malignant ependymoma malignant pancreatic neoplasm pancreatic ductal adenocarcinoma periodontitis tuberculosis breast cancer chronic kidney disease lung adenocarcinoma lymphoplasmacytic lymphoma pancreatic intraductal papillary-mucinous neoplasm psoriasis B-cell chronic lymphocytic leukemia Bruton-type agammaglobulinemia cutaneous lupus erythematosus lung carcinoma malignant ependymoma malignant pancreatic neoplasm pancreatic ductal adenocarcinoma periodontitis tuberculosis breast cancer chronic kidney disease lung adenocarcinoma lymphoplasmacytic lymphoma malignant glioma MALT lymphoma pancreatic intraductal papillary-mucinous carcinoma pituitary cancer ulcerative colitis breast carcinoma common variable immunodeficiency lung cancer malignant colon neoplasm malignant mesothelioma osteosarcoma
A, B, C, D, E, A, B, C, D, E, F, G, H, J [auth K], K [auth L]	: P60568	autosomal recessive agammaglobulinemia 1 agammaglobulinemia periodontitis Sjogren syndrome acute myeloid leukemia cutaneous lupus erythematosus interstitial cystitis lung carcinoma medulloblastoma ovarian cancer plasma cell myeloma tuberculosis breast cancer esophageal adenocarcinoma lung adenocarcinoma autosomal recessive agammaglobulinemia 1 agammaglobulinemia periodontitis Sjogren syndrome acute myeloid leukemia cutaneous lupus erythematosus interstitial cystitis lung carcinoma medulloblastoma ovarian cancer plasma cell myeloma tuberculosis breast cancer esophageal adenocarcinoma lung adenocarcinoma malignant ependymoma non-small cell lung carcinoma pancreatic intraductal papillary-mucinous neoplasm sinusitis ulcerative colitis autosomal agammaglobulinemia Bruton-type agammaglobulinemia Hypogammaglobulinemia lung cancer malignant pancreatic neoplasm osteosarcoma cancer leukopenia glomerulonephritis autoimmune hepatitis adult T-cell leukemia/lymphoma glioblastoma melanoma nephrotic syndrome Neoplasms, Experimental allergic contact dermatitis dissociative amnesia alopecia areata rheumatoid arthritis giant cell glioblastoma liver cancer anemia prostate cancer leukemia AIDS major depressive disorder asthma urinary bladder cancer HIV infectious disease autoimmune disease neutropenia influenza paranoid schizophrenia pneumonia kidney disease adult acute respiratory distress syndrome COVID-19 liver neoplasm lymphatic system disease arthritic joint disease autism urinary bladder neoplasm brain cancer inborn carbohydrate metabolic disorder brain injury peripheral nervous system disease juvenile idiopathic arthritis kidney neoplasm cutaneous melanoma lung benign neoplasm allergic disease lymphopenia schizophrenia systemic lupus erythematosus tuberculosis vaginal cancer benign neoplasm hypotensive disorder inflammatory bowel disease peripheral neuropathy breast disease kidney cancer acute T cell leukemia celiac disease liver disease diarrheal disease allergic rhinitis endogenous depression amnestic disorder skin disease

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.