7WR1

P32 of caspase-4 C258A mutant in complex with OspC3 C-terminal ankyrin-repeat domain

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Caspase-like	8098714	3001096	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Caspase-like	8098714	3001096	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF00656	e7wr1A1	A: a/b three-layered sandwiches	X: Caspase-like (From Topology)	H: Caspase-like (From Topology)	T: Caspase-like	F: PF00656	ECOD (1.6)
B	PF00656	e7wr1B1	A: a/b three-layered sandwiches	X: Caspase-like (From Topology)	H: Caspase-like (From Topology)	T: Caspase-like	F: PF00656	ECOD (1.6)
C	PF06128	e7wr1C1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Ankyrin repeat (From Topology)	T: Ankyrin repeat	F: PF06128	ECOD (1.6)
D	PF06128	e7wr1D1	A: alpha superhelices	X: Repetitive alpha hairpins	H: Ankyrin repeat (From Topology)	T: Ankyrin repeat	F: PF06128	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00656	Caspase domain (Peptidase_C14)	Caspase domain	-	Domain
C, D	PF06128	Shigella flexneri OspC protein (Shigella_OspC)	Shigella flexneri OspC protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Caspase-4	cysteine-type peptidase activity peptidase activity catalytic activity, acting on a protein cysteine-type endopeptidase activity hydrolase activity catalytic activity endopeptidase activity cysteine-type endopeptidase activity involved in execution phase of apoptosis cysteine-type endopeptidase activity involved in apoptotic process binding lipid binding lipopolysaccharide binding carbohydrate derivative binding CARD domain binding cysteine-type peptidase activity peptidase activity catalytic activity, acting on a protein cysteine-type endopeptidase activity hydrolase activity catalytic activity endopeptidase activity cysteine-type endopeptidase activity involved in execution phase of apoptosis cysteine-type endopeptidase activity involved in apoptotic process binding lipid binding lipopolysaccharide binding carbohydrate derivative binding CARD domain binding protein binding protein domain specific binding	cellular response to stimulus positive regulation of cell communication response to organic substance regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process response to cytokine regulation of signal transduction positive regulation of response to cytokine stimulus cytokine-mediated signaling pathway cell communication positive regulation of tumor necrosis factor-mediated signaling pathway positive regulation of response to stimulus cellular response to stimulus positive regulation of cell communication response to organic substance regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process response to cytokine regulation of signal transduction positive regulation of response to cytokine stimulus cytokine-mediated signaling pathway cell communication positive regulation of tumor necrosis factor-mediated signaling pathway positive regulation of response to stimulus cellular response to tumor necrosis factor tumor necrosis factor-mediated signaling pathway cellular response to cytokine stimulus cellular response to organic substance signal transduction positive regulation of cellular process regulation of biological process regulation of signaling cell surface receptor signaling pathway regulation of tumor necrosis factor-mediated signaling pathway regulation of cytokine-mediated signaling pathway biological regulation regulation of response to cytokine stimulus cellular response to chemical stimulus regulation of response to stimulus response to chemical regulation of cell communication cellular process response to tumor necrosis factor positive regulation of cytokine-mediated signaling pathway positive regulation of signaling organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein autoprocessing biosynthetic process proteolysis organic substance biosynthetic process protein processing metabolic process protein metabolic process macromolecule metabolic process response to interleukin-18 cellular response to interleukin-18 interleukin-18-mediated signaling pathway regulation of interleukin-18-mediated signaling pathway positive regulation of interleukin-18-mediated signaling pathway regulation of defense response regulation of response to external stimulus defense response 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 response to stress positive regulation of defense response inflammatory response cell death intracellular signal transduction apoptotic signaling pathway apoptotic process intrinsic apoptotic signaling pathway programmed cell death pyroptosis biological process involved in interspecies interaction between organisms immune response response to other organism defense response to symbiont response to biotic stimulus immune system process defense response to other organism innate immune response response to external biotic stimulus regulation of apoptotic process regulation of programmed cell death defense response to bacterium response to bacterium cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular component organization or biogenesis non-canonical inflammasome complex assembly intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress cellular response to stress response to endoplasmic reticulum stress cellular response to nitrogen compound response to organonitrogen compound response to endogenous stimulus response to oxygen-containing compound response to nitrogen compound cellular response to amyloid-beta cellular response to oxygen-containing compound cellular response to endogenous stimulus cellular response to organonitrogen compound response to amyloid-beta defense response to Gram-positive bacterium	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cytosol cell periphery plasma membrane membrane protein-containing complex organelle subcompartment membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cytosol cell periphery plasma membrane membrane protein-containing complex organelle subcompartment endomembrane system endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum organelle membrane endoplasmic reticulum membrane non-canonical inflammasome complex extracellular region canonical inflammasome complex
C, D	OspC3	protein binding binding calmodulin binding ADP-riboxanase activity catalytic activity, acting on a protein transferase activity lyase activity ammonia-lyase activity catalytic activity transferase activity, transferring phosphorus-containing groups carbon-nitrogen lyase activity toxin activity	cellular response to stimulus symbiont-mediated perturbation of host cellular process biological process involved in interspecies interaction between organisms regulation of cellular process response to stimulus signaling modulation by symbiont of defense-related host calcium ion flux regulation of signal transduction response to biotic stimulus intracellular signal transduction biological process involved in symbiotic interaction cell communication regulation of intracellular signal transduction intracellular signaling cassette cellular response to stimulus symbiont-mediated perturbation of host cellular process biological process involved in interspecies interaction between organisms regulation of cellular process response to stimulus signaling modulation by symbiont of defense-related host calcium ion flux regulation of signal transduction response to biotic stimulus intracellular signal transduction biological process involved in symbiotic interaction cell communication regulation of intracellular signal transduction intracellular signaling cassette regulation of calcium-mediated signaling response to host response to external biotic stimulus signal transduction modulation of process of another organism symbiont-mediated perturbation of host defense response response to host defenses regulation of biological process regulation of signaling response to other organism response to defenses of other organism biological regulation response to external stimulus biological process involved in interaction with host regulation of response to stimulus calcium-mediated signaling modulation by symbiont of host process regulation of cell communication cellular process symbiont-mediated perturbation of host programmed cell death symbiont-mediated suppression of host programmed cell death symbiont-mediated suppression of host signal transduction pathway symbiont-mediated perturbation of host signal transduction pathway symbiont-mediated suppression of host calcium or calmodulin-mediated signal transduction symbiont-mediated perturbation of host calcium or calmodulin-mediated signal transduction	extracellular region cellular anatomical entity host cellular component host intracellular part host cell cytoplasm host cell part host intracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR001309	Peptidase C14, p20 domain	Domain
A, B	IPR011600	Peptidase C14, caspase domain	Domain
A, B	IPR016129	Peptidase family C14A, His active site	Active Site
A, B	IPR015917	Peptidase C14A, caspase catalytic domain	Domain
A, B	IPR011029	Death-like domain superfamily	Homologous Superfamily
A, B	IPR029030	Caspase-like domain superfamily	Homologous Superfamily
A, B	IPR033139	Peptidase family C14A, cysteine active site	Active Site
A, B	IPR002138	Peptidase C14, caspase non-catalytic subunit p10	Domain
A, B	IPR001315	CARD domain	Domain
C, D	IPR010366	Arginine ADP-riboxanase OspC1-4	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: P49662	Liver Cirrhosis, Experimental schizophrenia cystic fibrosis malignant mesothelioma ovarian cancer plasma cell myeloma subependymal giant cell astrocytoma glioblastoma lung cancer non-small cell lung carcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia psoriasis ulcerative colitis hepatocellular carcinoma lung carcinoma Liver Cirrhosis, Experimental schizophrenia cystic fibrosis malignant mesothelioma ovarian cancer plasma cell myeloma subependymal giant cell astrocytoma glioblastoma lung cancer non-small cell lung carcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia psoriasis ulcerative colitis hepatocellular carcinoma lung carcinoma osteosarcoma pituitary cancer

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.