Annotations: 9K1S

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Trypsin-like serine proteases	8034265	3000114	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Trypsin-like serine proteases	8034265	3000114	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C, D	PF17708	Gasdermin PUB domain (Gasdermin_C)	Gasdermin PUB domain	The precise function of this protein is unknown. A deletion/insertion mutation is associated with an autosomal dominant non-syndromic hearing impairment form [1]. In addition, this protein has also been found to contribute to acquired etoposide resis ...	The precise function of this protein is unknown. A deletion/insertion mutation is associated with an autosomal dominant non-syndromic hearing impairment form [1]. In addition, this protein has also been found to contribute to acquired etoposide resistance in melanoma cells [2]. This family also includes the gasdermin protein [3]	Domain
A, B	PF00089	Trypsin (Trypsin)	Trypsin		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C, D	Isoform 4 of Gasdermin-B	ion binding binding phosphatidylinositol-4,5-bisphosphate binding anion binding phosphatidylinositol bisphosphate binding phospholipid binding lipid binding phosphatidylinositol phosphate binding small molecule binding wide pore channel activity passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity ion binding binding phosphatidylinositol-4,5-bisphosphate binding anion binding phosphatidylinositol bisphosphate binding phospholipid binding lipid binding phosphatidylinositol phosphate binding small molecule binding wide pore channel activity passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity phosphatidylinositol-4-phosphate binding phosphatidylglycerol binding cardiolipin binding modified amino acid binding phosphatidylserine binding	response to stimulus defense response response to stress pyroptotic cell death pyroptotic inflammatory response cytotoxic T cell pyroptotic cell death cellular process inflammatory response cell death programmed cell death biological process involved in interspecies interaction between organisms disruption of cell in another organism disruption of anatomical structure in another organism killing of cells of another organism response to stimulus defense response response to stress pyroptotic cell death pyroptotic inflammatory response cytotoxic T cell pyroptotic cell death cellular process inflammatory response cell death programmed cell death biological process involved in interspecies interaction between organisms disruption of cell in another organism disruption of anatomical structure in another organism killing of cells of another organism cell killing response to other organism response to external stimulus defense response to Gram-negative bacterium response to biotic stimulus defense response to bacterium response to bacterium response to external biotic stimulus	cell periphery cellular anatomical structure plasma membrane membrane intracellular anatomical structure cytoplasm
A, B	Granzyme A	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity	response to stimulus defense response response to stress pyroptotic cell death pyroptotic inflammatory response cytotoxic T cell pyroptotic cell death cellular process inflammatory response cell death programmed cell death immune response immune system process apoptotic process regulation of biological process response to stimulus defense response response to stress pyroptotic cell death pyroptotic inflammatory response cytotoxic T cell pyroptotic cell death cellular process inflammatory response cell death programmed cell death immune response immune system process apoptotic process regulation of biological process positive regulation of programmed cell death regulation of cellular process regulation of apoptotic process biological regulation positive regulation of biological process regulation of programmed cell death positive regulation of apoptotic process positive regulation of cellular process cellular response to stimulus signaling granzyme-mediated programmed cell death signaling pathway cell communication signal transduction regulation of molecular function regulation of catalytic activity negative regulation of oxidoreductase activity negative regulation of molecular function negative regulation of catalytic activity regulation of oxidoreductase activity biological process involved in interspecies interaction between organisms response to other organism response to bacterium response to external stimulus response to external biotic stimulus response to biotic stimulus disruption of cell in another organism disruption of anatomical structure in another organism killing of cells of another organism cell killing biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation regulation of DNA binding regulation of binding negative regulation of binding negative regulation of DNA binding	membrane-bounded organelle intracellular anatomical structure lytic vacuole cytolytic granule vacuole intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure organelle cytoplasm lysosome cell periphery immunological synapse plasma membrane membrane-bounded organelle intracellular anatomical structure lytic vacuole cytolytic granule vacuole intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure organelle cytoplasm lysosome cell periphery immunological synapse plasma membrane membrane nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C, D	IPR040460	Gasdermin, pore forming domain	Domain
C, D	IPR041263	Gasdermin, PUB domain	Domain
C, D	IPR007677	Gasdermin	Family
A, B	IPR018114	Serine proteases, trypsin family, histidine active site	Active Site
A, B	IPR043504	Peptidase_S1_PA_chymotrypsin	Unknown
A, B	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
A, B	IPR001314	Peptidase S1A, chymotrypsin family	Family
A, B	IPR033116	Serine proteases, trypsin family, serine active site	Active Site
A, B	IPR001254	Serine proteases, trypsin domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
C, D	Pharos: Q8TAX9	ulcerative colitis Crohn disease asthma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia psoriasis systemic sclerosis acute lymphoblastic leukemia atrial fibrillation large cell medulloblastoma malignant ependymoma malignant pancreatic neoplasm pancreatic intraductal papillary-mucinous carcinoma pilocytic astrocytoma rheumatoid arthritis allergic rhinitis ulcerative colitis Crohn disease asthma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia psoriasis systemic sclerosis acute lymphoblastic leukemia atrial fibrillation large cell medulloblastoma malignant ependymoma malignant pancreatic neoplasm pancreatic intraductal papillary-mucinous carcinoma pilocytic astrocytoma rheumatoid arthritis allergic rhinitis atypical teratoid rhabdoid tumor esophageal adenocarcinoma lung adenocarcinoma malignant glioma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm primary biliary cholangitis systemic lupus erythematosus cervical cancer glioblastoma lung carcinoma Malignant neoplasm of breast pancreatic ductal adenocarcinoma
A, B	Pharos: P12544	Liver Cirrhosis, Experimental chronic kidney disease glioblastoma invasive ductal breast carcinoma lung cancer nasopharyngeal carcinoma psoriasis tuberculosis chronic obstructive pulmonary disease head and neck cancer lung carcinoma nephrosclerosis sarcoidosis cutaneous lupus erythematosus interstitial cystitis Liver Cirrhosis, Experimental chronic kidney disease glioblastoma invasive ductal breast carcinoma lung cancer nasopharyngeal carcinoma psoriasis tuberculosis chronic obstructive pulmonary disease head and neck cancer lung carcinoma nephrosclerosis sarcoidosis cutaneous lupus erythematosus interstitial cystitis lung adenocarcinoma malignant glioma ovarian cancer Sjogren syndrome

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.