Annotations: 8D4S

Crystal Structure of Cathepsin G Inhibited by Eap1 from S. aureus

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)
D [auth G]	SCOP2B Superfamily	Trypsin-like serine proteases	8032449	3000114	SCOP2B (2022-06-29)
C [auth E]	SCOP2B Superfamily	Trypsin-like serine proteases	8032449	3000114	SCOP2B (2022-06-29)
B [auth C]	SCOP2B Superfamily	Trypsin-like serine proteases	8032449	3000114	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Trypsin-like serine proteases	8032449	3000114	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)
E [auth F]	F420H2_quin_red	e8d4sF1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: F420H2_quin_red	ECOD (v295.2)
H [auth D]	F420H2_quin_red	e8d4sD1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: F420H2_quin_red	ECOD (v295.2)
G [auth H]	F420H2_quin_red	e8d4sH1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: F420H2_quin_red	ECOD (v295.2)
F [auth B]	F420H2_quin_red	e8d4sB1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: F420H2_quin_red	ECOD (v295.2)
D [auth G]	F420H2_quin_red	e8d4sG1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: F420H2_quin_red	ECOD (v295.2)
C [auth E]	F420H2_quin_red	e8d4sE1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: F420H2_quin_red	ECOD (v295.2)
B [auth C]	F420H2_quin_red	e8d4sC1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: F420H2_quin_red	ECOD (v295.2)
A	F420H2_quin_red	e8d4sA1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: F420H2_quin_red	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B [auth C], C [auth E], D [auth G]	PF00089	Trypsin (Trypsin)	Trypsin		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
E [auth F], F [auth B], G [auth H], H [auth D]	Extracellular Adherence Protein	enzyme regulator activity molecular function inhibitor activity peptidase regulator activity serine-type endopeptidase inhibitor activity molecular function regulator activity enzyme inhibitor activity peptidase inhibitor activity endopeptidase regulator activity endopeptidase inhibitor activity	symbiont-mediated perturbation of host defense response biological process involved in interspecies interaction between organisms response to stimulus response to other organism symbiont-mediated perturbation of host immune response symbiont-mediated response to host defenses response to external stimulus biological process involved in interaction with host response to biotic stimulus biological process involved in symbiotic interaction symbiont-mediated perturbation of host process response to host immune response symbiont-mediated evasion of host immune response response to host symbiont-mediated perturbation of host defense response biological process involved in interspecies interaction between organisms response to stimulus response to other organism symbiont-mediated perturbation of host immune response symbiont-mediated response to host defenses response to external stimulus biological process involved in interaction with host response to biotic stimulus biological process involved in symbiotic interaction symbiont-mediated perturbation of host process response to host immune response symbiont-mediated evasion of host immune response response to host response to external biotic stimulus modulation of process of another organism	cell surface cellular anatomical structure extracellular region
A, B [auth C], C [auth E], D [auth G]	Cathepsin G, C-terminal truncated form	peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity molecular function activator activity molecular function regulator activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity serine hydrolase activity serine-type peptidase activity serine-type endopeptidase activity endopeptidase activity protein binding peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity molecular function activator activity molecular function regulator activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity serine hydrolase activity serine-type peptidase activity serine-type endopeptidase activity endopeptidase activity protein binding binding enzyme binding protease binding caspase binding heparin binding glycosaminoglycan binding carbohydrate derivative binding sulfur compound binding	regulation of systemic arterial blood pressure by renin-angiotensin regulation of systemic arterial blood pressure by hormone multicellular organismal process peptide hormone processing regulation of systemic arterial blood pressure mediated by a chemical signal system process signaling receptor ligand precursor processing protein maturation circulatory system process proteolysis protein metabolic process regulation of biological quality blood circulation regulation of blood pressure regulation of systemic arterial blood pressure by renin-angiotensin regulation of systemic arterial blood pressure by hormone multicellular organismal process peptide hormone processing regulation of systemic arterial blood pressure mediated by a chemical signal system process signaling receptor ligand precursor processing protein maturation circulatory system process proteolysis protein metabolic process regulation of biological quality blood circulation regulation of blood pressure regulation of hormone levels biological regulation regulation of systemic arterial blood pressure by circulatory renin-angiotensin primary metabolic process gene expression macromolecule biosynthetic process hormone metabolic process regulation of systemic arterial blood pressure endocrine process biosynthetic process regulation of angiotensin levels in blood protein processing metabolic process cellular process macromolecule metabolic process angiotensin maturation cellular response to stimulus regulation of biological process regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling response to cytokine cytokine-mediated signaling pathway cell communication response to peptide response to chemical cellular response to cytokine stimulus signal transduction immune response immune system process neutrophil activation cell activation myeloid leukocyte activation granulocyte activation leukocyte activation humoral immune response biological process involved in interspecies interaction between organisms response to other organism defense response antibacterial humoral response defense response to symbiont response to external stimulus antimicrobial humoral response response to biotic stimulus defense response to bacterium defense response to other organism response to stress response to bacterium response to external biotic stimulus response to lipid cellular response to lipopolysaccharide response to oxygen-containing compound cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to oxygen-containing compound cellular response to biotic stimulus cellular response to chemical stimulus cellular response to lipid response to molecule of bacterial origin cellular component organization cellular component disassembly extracellular matrix disassembly extracellular matrix organization cellular component organization or biogenesis extracellular structure organization external encapsulating structure organization regulation of body fluid levels homotypic cell-cell adhesion positive regulation of biological process regulation of cell activation positive regulation of cell-cell adhesion cell adhesion cell-cell adhesion coagulation regulation of cell-cell adhesion regulation of multicellular organismal process response to wounding positive regulation of cellular process wound healing regulation of homotypic cell-cell adhesion positive regulation of cell adhesion regulation of cell adhesion hemostasis platelet aggregation blood coagulation regulation of platelet activation regulation of platelet aggregation positive regulation of homotypic cell-cell adhesion positive regulation of platelet aggregation platelet activation cell chemotaxis chemotaxis monocyte chemotaxis leukocyte migration taxis mononuclear cell migration myeloid leukocyte migration cell migration cell motility leukocyte chemotaxis locomotion defense response to Gram-negative bacterium regulation of leukocyte activation negative regulation of biological process lymphocyte activation negative regulation of lymphocyte activation leukocyte cell-cell adhesion negative regulation of cell adhesion T cell activation negative regulation of cellular process regulation of immune system process regulation of T cell activation negative regulation of cell activation negative regulation of T cell activation negative regulation of immune system process negative regulation of leukocyte cell-cell adhesion negative regulation of cell-cell adhesion regulation of leukocyte cell-cell adhesion negative regulation of multicellular organismal process negative regulation of leukocyte activation regulation of lymphocyte activation purinergic nucleotide receptor signaling pathway biofilm matrix organization biofilm matrix disassembly defense response to Gram-positive bacterium	intracellular anatomical structure cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle cellular anatomical structure organelle membraneless organelle cytoplasm supramolecular complex cytoplasmic stress granule membrane extracellular exosome membrane-bounded organelle intracellular anatomical structure cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle cellular anatomical structure organelle membraneless organelle cytoplasm supramolecular complex cytoplasmic stress granule membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region vesicle extracellular membrane-bounded organelle cytosol cell periphery plasma membrane intracellular vesicle intracellular membrane-bounded organelle endomembrane system cytoplasmic vesicle secretory granule secretory vesicle lytic vacuole membrane-enclosed lumen cytoplasmic vesicle lumen vacuolar lumen intracellular organelle lumen lysosome vesicle lumen azurophil granule vacuole secretory granule lumen azurophil granule lumen organelle lumen primary lysosome extracellular matrix external encapsulating structure nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
E [auth F], F [auth B], G [auth H], H [auth D]	IPR005298	MAP domain	Domain
A, B [auth C], C [auth E], D [auth G]	IPR018114	Serine protease-like, trypsin family, histidine active site	Active Site
A, B [auth C], C [auth E], D [auth G]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
A, B [auth C], C [auth E], D [auth G]	IPR001314	Peptidase S1A, chymotrypsin family	Family
A, B [auth C], C [auth E], D [auth G]	IPR033116	Serine proteases, trypsin family, serine active site	Active Site
A, B [auth C], C [auth E], D [auth G]	IPR001254	Serine proteases, trypsin domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B [auth C], C [auth E], D [auth G]	: P08311	atopic eczema invasive ductal breast carcinoma mantle cell lymphoma pancreatic intraductal papillary-mucinous carcinoma plasma cell myeloma vitiligo breast cancer lung adenocarcinoma multiple sclerosis pancreatic intraductal papillary-mucinous neoplasm sarcoidosis cutaneous lupus erythematosus lymphoplasmacytic lymphoma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia atopic eczema invasive ductal breast carcinoma mantle cell lymphoma pancreatic intraductal papillary-mucinous carcinoma plasma cell myeloma vitiligo breast cancer lung adenocarcinoma multiple sclerosis pancreatic intraductal papillary-mucinous neoplasm sarcoidosis cutaneous lupus erythematosus lymphoplasmacytic lymphoma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia Systemic AL amyloidosis

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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.