Annotations: 3RN2

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3rn2a1	All beta proteins	OB-fold	HIN-2000 domain-like	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d3rn2b1	All beta proteins	OB-fold	HIN-2000 domain-like	automated matches	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF02760	e3rn2A1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: PF02760	ECOD (1.6)
B	PF02760	e3rn2B6	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: PF02760	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.50.140	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	Nucleic acid-binding proteins	CATH (4.3.0)
B	2.40.50.140	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	Nucleic acid-binding proteins	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02760	HIN-200/IF120x domain (HIN)	HIN-200/IF120x domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Interferon-inducible protein AIM2	protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity cysteine-type endopeptidase activator activity endopeptidase activator activity enzyme regulator activity enzyme activator activity peptidase regulator activity molecular function activator activity molecular function regulator activity peptidase activator activity endopeptidase regulator activity molecular transducer activity pattern recognition receptor activity protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity cysteine-type endopeptidase activator activity endopeptidase activator activity enzyme regulator activity enzyme activator activity peptidase regulator activity molecular function activator activity molecular function regulator activity peptidase activator activity endopeptidase regulator activity molecular transducer activity pattern recognition receptor activity signaling receptor activity DNA binding double-stranded DNA binding binding organic cyclic compound binding nucleic acid binding identical protein binding protein binding	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization pyroptosome complex assembly protein-containing complex assembly cellular component organization or biogenesis regulation of defense response cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization pyroptosome complex assembly protein-containing complex assembly cellular component organization or biogenesis regulation of defense response positive regulation of response to biotic stimulus regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus positive regulation of biological process response to biotic stimulus positive regulation of response to stimulus positive regulation of response to external stimulus positive regulation of immune response regulation of response to stress innate immune response regulation of immune system process response to external biotic stimulus positive regulation of immune system process regulation of biological process positive regulation of innate immune response defense response immune response response to other organism regulation of innate immune response biological regulation defense response to symbiont response to external stimulus regulation of response to stimulus immune system process defense response to other organism positive regulation of defense response activation of innate immune response regulation of immune response activation of immune response developmental process multicellular organism development multicellular organismal process head development central nervous system development anatomical structure development animal organ development brain development nervous system development system development regulation of catalytic activity positive regulation of protein metabolic process positive regulation of peptidase activity regulation of primary metabolic process positive regulation of molecular function positive regulation of metabolic process organic substance metabolic process regulation of proteolysis proteolysis regulation of endopeptidase activity positive regulation of macromolecule metabolic process protein metabolic process regulation of cysteine-type endopeptidase activity organonitrogen compound metabolic process regulation of protein metabolic process regulation of peptidase activity positive regulation of catalytic activity primary metabolic process regulation of macromolecule metabolic process regulation of molecular function positive regulation of hydrolase activity positive regulation of cysteine-type endopeptidase activity regulation of hydrolase activity positive regulation of endopeptidase activity positive regulation of proteolysis metabolic process macromolecule metabolic process regulation of metabolic process regulation of inflammatory response positive regulation of inflammatory response inflammatory response AIM2 inflammasome complex assembly pyroptosis cell death programmed cell death multicellular organismal-level homeostasis leukocyte homeostasis T cell homeostasis homeostatic process homeostasis of number of cells lymphocyte homeostasis response to interferon-beta response to organic substance response to cytokine cellular response to interferon-beta cellular response to chemical stimulus response to chemical cellular response to cytokine stimulus cellular response to organic substance regulation of behavior behavior regulation of multicellular organismal process regulation of cellular process cellular biosynthetic process negative regulation of DNA-binding transcription factor activity RNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process negative regulation of NF-kappaB transcription factor activity nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process cellular metabolic process negative regulation of molecular function regulation of cellular metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process regulation of DNA-binding transcription factor activity organic cyclic compound biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription interleukin-1 production positive regulation of cellular metabolic process regulation of interleukin-1 beta production positive regulation of macromolecule biosynthetic process positive regulation of interleukin-1 beta production positive regulation of biosynthetic process regulation of cytokine production cytokine production positive regulation of interleukin-1 production positive regulation of cellular process regulation of interleukin-1 production interleukin-1 beta production positive regulation of gene expression positive regulation of multicellular organismal process positive regulation of cytokine production positive regulation of cellular biosynthetic process positive regulation of DNA-binding transcription factor activity positive regulation of NF-kappaB transcription factor activity pattern recognition receptor signaling pathway signaling cell communication immune response-activating signaling pathway immune response-regulating signaling pathway signal transduction innate immune response-activating signaling pathway regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction negative regulation of signaling negative regulation of intracellular signal transduction negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction negative regulation of biological process regulation of signal transduction intracellular signal transduction negative regulation of cell communication regulation of intracellular signal transduction intracellular signaling cassette negative regulation of cellular process regulation of signaling negative regulation of response to stimulus negative regulation of signal transduction regulation of cell communication phosphatidylinositol 3-kinase/protein kinase B signal transduction cell surface receptor signaling pathway cytokine-mediated signaling pathway cellular response to tumor necrosis factor tumor necrosis factor-mediated signaling pathway response to tumor necrosis factor regulation of defense response to virus defense response to virus positive regulation of defense response to virus by host regulation of defense response to virus by host response to virus cellular response to xenobiotic stimulus response to xenobiotic stimulus cellular homeostasis neuron cellular homeostasis	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cytosol canonical inflammasome complex protein-containing complex AIM2 inflammasome complex nucleus membrane-enclosed lumen membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cytosol canonical inflammasome complex protein-containing complex AIM2 inflammasome complex nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen site of double-strand break intracellular non-membrane-bounded organelle site of DNA damage chromosome non-membrane-bounded organelle
C [auth K], D [auth L]	DNA (5'-D(CPCPAPTPCPAPAPAPGPAPTPCPTPTPTPGPAPTPGPG)-3')	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR004021	HIN-200/IF120x	Domain
A, B	IPR040205	HIN-200 family	Family
A, B	IPR004020	DAPIN domain	Domain
A, B	IPR011029	Death-like domain superfamily	Homologous Superfamily
A, B	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: O14862	psoriasis Sjogren syndrome ulcerative colitis B-cell chronic lymphocytic leukemia cystic fibrosis hepatocellular carcinoma invasive ductal breast carcinoma malignant ependymoma non-small cell lung carcinoma subependymal giant cell astrocytoma uterine corpus leiomyoma chronic obstructive pulmonary disease endometriosis IgA glomerulonephritis lung adenocarcinoma psoriasis Sjogren syndrome ulcerative colitis B-cell chronic lymphocytic leukemia cystic fibrosis hepatocellular carcinoma invasive ductal breast carcinoma malignant ependymoma non-small cell lung carcinoma subependymal giant cell astrocytoma uterine corpus leiomyoma chronic obstructive pulmonary disease endometriosis IgA glomerulonephritis lung adenocarcinoma MALT lymphoma ovarian cancer sarcoidosis tuberculosis cutaneous lupus erythematosus head and neck cancer interstitial cystitis lung cancer medulloblastoma pituitary cancer

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.