4QXO

Crystal structure of hSTING(group2) in complex with DMXAA

Domain Annotation: SCOP Classification SCOP Database (version: 2.0) Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species
A	d4qxoa1	Alpha and beta proteins (a+b)	STING C-terminal-like	STING, TM173 CTD-like	Tyrosinase cofactor MelC1	Tyrosinase cofactor MelC1	human (Homo sapiens ) [TaxId: 9606 ]
A	d4qxoa2	Artifacts	Tags	Tags	Tags	N-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ]

Domain Annotation: CATH CATH Database (version 4.2.0) Homepage

Chain	Domain	Class	Architecture	Topology	Homology
A	1.20.5.5200	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces
A	3.40.50.12100	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Stimulator of interferon genes protein

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Identifier	Description	Comments	Source
A	PF15009	Transmembrane protein 173 (TMEM173)	Transmembrane protein 173	-	Family

Gene Product Annotation Gene Product Annotation

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Stimulator of interferon genes protein	binding protein binding identical protein binding protein homodimerization activity protein dimerization activity enzyme binding kinase binding protein kinase binding transcription factor binding ubiquitin protein ligase binding ubiquitin-like protein ligase binding	cellular process response to organic substance response to organic cyclic compound response to chemical response to exogenous dsRNA response to dsRNA response to stimulus cellular response to stimulus cellular response to chemical stimulus cellular response to organic substance cellular response to dsRNA cellular response to exogenous dsRNA cellular response to organic cyclic compound response to nitrogen compound cellular response to nitrogen compound response to cytokine response to interferon-beta cellular response to interferon-beta cellular response to cytokine stimulus positive regulation of protein binding regulation of protein binding positive regulation of molecular function regulation of binding positive regulation of binding biological regulation regulation of molecular function cellular component organization cellular component assembly protein-containing complex subunit organization cellular component biogenesis protein complex oligomerization protein-containing complex assembly cellular component organization or biogenesis viral process biological process involved in symbiotic interaction biological process involved in interspecies interaction between organisms	intracellular anatomical structure cytoplasm vacuole autophagosome organelle membrane-bounded organelle intracellular organelle intracellular membrane-bounded organelle cellular anatomical entity vesicle membrane membrane cytoplasmic vesicle membrane organelle membrane cytoplasmic vesicle vesicle intracellular vesicle cytosol endoplasmic reticulum endoplasmic reticulum membrane endomembrane system organelle subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum subcompartment endosome Golgi apparatus integral component of membrane integral component of endoplasmic reticulum membrane intrinsic component of membrane intrinsic component of endoplasmic reticulum membrane intrinsic component of organelle membrane integral component of organelle membrane endoplasmic reticulum-Golgi intermediate compartment endoplasmic reticulum-Golgi intermediate compartment membrane bounding membrane of organelle intrinsic component of endoplasmic reticulum-Golgi intermediate compartment (ERGIC) membrane integral component of endoplasmic reticulum-Golgi intermediate compartment (ERGIC) membrane mitochondrion mitochondrial envelope mitochondrial outer membrane outer membrane mitochondrial membrane organelle envelope organelle outer membrane envelope nucleus nucleoplasm membrane-enclosed lumen nuclear lumen organelle lumen intracellular organelle lumen perinuclear region of cytoplasm peroxisome microbody plasma membrane cell periphery secretory granule secretory granule membrane secretory vesicle

RCSB PDB is 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.