Annotations: 9SOP

Tissue inhibitor of metalloproteinase-1 (TIMP-1)

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)
B	SCOP2B Superfamily	TIMP-like	8042955	3000488	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	TIMP-like	8042955	3000488	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	COesterase, Abhydrolase_3, BD-FAE	e9sopA1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: COesterase, Abhydrolase_3, BD-FAE	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00965	Tissue inhibitor of metalloproteinase (TIMP)	Tissue inhibitor of metalloproteinase	Members of this family are common in extracellular regions of vertebrate species	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Metalloproteinase inhibitor 1	molecular function activator activity molecular function regulator activity signaling receptor regulator activity growth factor activity receptor ligand activity signaling receptor activator activity protein binding binding enzyme binding protease binding enzyme regulator activity molecular function inhibitor activity peptidase regulator activity enzyme inhibitor activity molecular function activator activity molecular function regulator activity signaling receptor regulator activity growth factor activity receptor ligand activity signaling receptor activator activity protein binding binding enzyme binding protease binding enzyme regulator activity molecular function inhibitor activity peptidase regulator activity enzyme inhibitor activity peptidase inhibitor activity endopeptidase regulator activity metalloendopeptidase inhibitor activity endopeptidase inhibitor activity cytokine activity cation binding transition metal ion binding zinc ion binding ion binding metal ion binding small molecule binding	developmental process multicellular organismal process connective tissue development animal organ development tissue development multicellular organism development skeletal system development anatomical structure development animal gross anatomical part developmental process cartilage development system development response to stimulus response to hormone response to chemical developmental process multicellular organismal process connective tissue development animal organ development tissue development multicellular organism development skeletal system development anatomical structure development animal gross anatomical part developmental process cartilage development system development response to stimulus response to hormone response to chemical response to endogenous stimulus response to peptide hormone response to oxygen-containing compound response to nitrogen compound regulation of biological process regulation of cellular process negative regulation of programmed cell death regulation of apoptotic process biological regulation negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process cellular process apoptotic process programmed cell death cellular response to stimulus cellular response to chemical stimulus cellular response to aldehyde cellular response to acetaldehyde response to acetaldehyde cellular response to oxygen-containing compound response to peptide response to cytokine regulation of molecular function regulation of catalytic activity negative regulation of molecular function negative regulation of catalytic activity cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation positive regulation of biological process positive regulation of cellular process negative regulation of hydrolase activity negative regulation of proteolysis regulation of primary metabolic process negative regulation of peptidase activity regulation of proteolysis proteolysis protein metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of protein metabolic process negative regulation of metabolic process regulation of peptidase activity primary metabolic process regulation of macromolecule metabolic process regulation of metallopeptidase activity regulation of hydrolase activity negative regulation of metallopeptidase activity metabolic process macromolecule metabolic process regulation of metabolic process cellular response to peptide negative regulation of endopeptidase activity regulation of endopeptidase activity multi-multicellular organism process negative regulation of locomotion regulation of cell motility regulation of trophoblast cell migration regulation of reproductive process reproductive process ameboidal-type cell migration regulation of cell migration cell migration regulation of multicellular organismal process cell motility female pregnancy embryo implantation negative regulation of trophoblast cell migration locomotion negative regulation of cell migration trophoblast cell migration negative regulation of reproductive process regulation of locomotion negative regulation of cell motility negative regulation of multicellular organismal process multi-organism reproductive process negative regulation of membrane protein ectodomain proteolysis catabolic process macromolecule catabolic process negative regulation of protein catabolic process membrane protein proteolysis membrane protein ectodomain proteolysis negative regulation of catabolic process regulation of membrane protein ectodomain proteolysis protein catabolic process regulation of catabolic process regulation of protein catabolic process regulation of integrin-mediated signaling pathway regulation of signaling integrin-mediated signaling pathway cell surface receptor signaling pathway signaling regulation of signal transduction cell communication regulation of response to stimulus regulation of cell communication signal transduction response to light stimulus cellular response to radiation response to UV cellular response to environmental stimulus cellular response to UV-A cellular response to light stimulus response to radiation response to abiotic stimulus cellular response to abiotic stimulus cellular response to UV response to UV-A	basement membrane extracellular matrix cellular anatomical structure external encapsulating structure extracellular region extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle organelle vesicle extracellular membrane-bounded organelle intracellular anatomical structure membrane-enclosed lumen basement membrane extracellular matrix cellular anatomical structure external encapsulating structure extracellular region extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle organelle vesicle extracellular membrane-bounded organelle intracellular anatomical structure membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen endoplasmic reticulum lumen intracellular organelle organelle lumen endoplasmic reticulum cytoplasm vesicle lumen intracellular vesicle cytoplasmic vesicle lumen secretory granule lumen cytoplasmic vesicle secretory granule secretory vesicle platelet alpha granule platelet alpha granule lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR001820	Protease inhibitor I35 (TIMP)	Family
A, B	IPR027465	Proteinase inhibitor I35b (TIMP), C-terminal	Homologous Superfamily
A, B	IPR001134	Netrin domain	Domain
A, B	IPR008993	Tissue inhibitor of metalloproteinases-like, OB-fold	Homologous Superfamily
A, B	IPR030490	Tissue inhibitor of metalloproteinase, conserved site	Conserved Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	: P01033	aortic valve insufficiency Wilson disease oral submucous fibrosis IgA glomerulonephritis heart disease hypertensive disorder type 2 diabetes mellitus Inflammation vascular disease adult acute respiratory distress syndrome cholangitis extrahepatic cholestasis pulmonary fibrosis heart valve disease alcoholic liver cirrhosis aortic valve insufficiency Wilson disease oral submucous fibrosis IgA glomerulonephritis heart disease hypertensive disorder type 2 diabetes mellitus Inflammation vascular disease adult acute respiratory distress syndrome cholangitis extrahepatic cholestasis pulmonary fibrosis heart valve disease alcoholic liver cirrhosis autoimmune disease calcinosis varicose disease esophageal adenocarcinoma osteosarcoma gastric carcinoma pilocytic astrocytoma subependymal giant cell astrocytoma juvenile dermatomyositis liver disease Becker muscular dystrophy malignant colon neoplasm malignant mesothelioma medulloblastoma ductal breast carcinoma in situ ovarian cancer glioblastoma tuberculosis idiopathic interstitial pneumonia ulcerative colitis interstitial cystitis limb-girdle muscular dystrophy lung adenocarcinoma congestive heart failure malignant ependymoma diabetes mellitus malignant pancreatic neoplasm Emery-Dreifuss muscular dystrophy pancreatic ductal adenocarcinoma invasive ductal breast carcinoma Barrett esophagus lung cancer cancer Crohn disease malignant glioma maturity-onset diabetes of the young Duchenne muscular dystrophy myopathy

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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.