Annotations: 4I16

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	CARD	e4i16A1	A: alpha arrays	X: DEATH domain	H: DEATH domain (From Topology)	T: DEATH domain	F: CARD	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.533.10	Mainly Alpha	Orthogonal Bundle	Death Domain, Fas	Death Domain, Fas	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00619	Caspase recruitment domain (CARD)	Caspase recruitment domain	Motif contained in proteins involved in apoptotic signaling. Predicted to possess a DEATH (Pfam:PF00531) domain-like fold .	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Caspase recruitment domain-containing protein 11	CARD domain binding protein binding binding protein domain specific binding	cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction positive regulation of canonical NF-kappaB signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction positive regulation of canonical NF-kappaB signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of cellular process regulation of biological process regulation of signaling biological regulation positive regulation of intracellular signal transduction canonical NF-kappaB signal transduction regulation of response to stimulus regulation of cell communication regulation of canonical NF-kappaB signal transduction cellular process positive regulation of signaling developmental process multicellular organismal process cellular developmental process hemopoiesis B cell activation cell activation cell development mononuclear cell differentiation lymphocyte differentiation lymphocyte activation leukocyte activation B cell differentiation cell differentiation immune system process anatomical structure development leukocyte differentiation multicellular organismal-level homeostasis homeostatic process homeostasis of number of cells TOR signaling TORC1 signaling regulation of apoptotic process apoptotic process regulation of programmed cell death cell death programmed cell death immune response regulation of immune response regulation of immune system process regulation of leukocyte differentiation regulation of developmental process regulation of leukocyte activation regulation of cell activation regulation of cell differentiation regulation of cell development regulation of T cell differentiation multicellular organism development T cell activation T cell differentiation regulation of multicellular organismal process regulation of lymphocyte differentiation regulation of multicellular organismal development regulation of T cell activation regulation of hemopoiesis regulation of lymphocyte activation regulation of B cell differentiation regulation of B cell activation immune response-regulating cell surface receptor signaling pathway positive regulation of T cell receptor signaling pathway regulation of antigen receptor-mediated signaling pathway immune response-activating signaling pathway immune response-regulating signaling pathway positive regulation of immune response positive regulation of immune system process cell surface receptor signaling pathway immune response-activating cell surface receptor signaling pathway regulation of T cell receptor signaling pathway T cell receptor signaling pathway antigen receptor-mediated signaling pathway activation of immune response positive regulation of antigen receptor-mediated signaling pathway cell population proliferation B cell proliferation leukocyte proliferation mononuclear cell proliferation lymphocyte proliferation positive regulation of DNA-binding transcription factor activity positive regulation of NF-kappaB transcription factor activity RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process positive regulation of molecular function nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of molecular function regulation of gene expression biosynthetic process regulation of DNA-binding transcription factor activity metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process thymic T cell selection T cell differentiation in thymus T cell selection positive regulation of cell population proliferation regulation of alpha-beta T cell activation positive regulation of alpha-beta T cell proliferation positive regulation of CD4-positive, alpha-beta T cell proliferation positive regulation of cell activation alpha-beta T cell proliferation positive regulation of leukocyte activation alpha-beta T cell activation regulation of leukocyte proliferation positive regulation of T cell activation regulation of CD4-positive, alpha-beta T cell proliferation positive regulation of lymphocyte proliferation positive regulation of T cell proliferation positive regulation of alpha-beta T cell activation regulation of cell population proliferation regulation of leukocyte cell-cell adhesion positive regulation of leukocyte proliferation positive regulation of multicellular organismal process positive regulation of leukocyte cell-cell adhesion leukocyte cell-cell adhesion positive regulation of cell-cell adhesion regulation of alpha-beta T cell proliferation positive regulation of lymphocyte activation positive regulation of CD4-positive, alpha-beta T cell activation cell adhesion cell-cell adhesion CD4-positive, alpha-beta T cell activation positive regulation of mononuclear cell proliferation regulation of cell-cell adhesion T cell proliferation regulation of lymphocyte proliferation CD4-positive, alpha-beta T cell proliferation positive regulation of cell adhesion regulation of cell adhesion regulation of T cell proliferation regulation of CD4-positive, alpha-beta T cell activation regulation of mononuclear cell proliferation positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process regulation of cytokine production cytokine production positive regulation of macromolecule metabolic process regulation of interleukin-2 production interleukin-2 production positive regulation of interleukin-2 production positive regulation of gene expression positive regulation of cytokine production lymphocyte costimulation T cell costimulation positive regulation of B cell proliferation regulation of B cell proliferation positive regulation of B cell activation cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization protein-containing complex assembly protein homooligomerization cellular component organization or biogenesis	CBM complex protein-containing complex intracellular protein-containing complex cell periphery cellular anatomical structure plasma membrane membrane membrane microdomain membrane raft intracellular anatomical structure cytoplasm immunological synapse

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A	IPR011029	Death-like domain superfamily	Homologous Superfamily
A	IPR036034	PDZ superfamily	Homologous Superfamily
A	IPR042141	CARD11, CARD domain	Domain
A	IPR001315	CARD domain	Domain
A	IPR001478	PDZ 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 R01GM157729.