9I2H | pdb_00009i2h

A 3.3 angstrom cryo-EM structure of an engineered high-affinity human prothrombinase complex

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations
Protein Modification Annotation

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth H]	Activated factor Xa heavy chain	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding 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 cation binding ion binding binding calcium ion binding metal ion binding small molecule binding 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 phospholipid binding lipid binding	multicellular organismal process regulation of body fluid levels wound healing response to stimulus hemostasis biological regulation blood coagulation response to stress coagulation regulation of biological quality response to wounding cellular response to stimulus positive regulation of cell communication regulation of cellular process multicellular organismal process regulation of body fluid levels wound healing response to stimulus hemostasis biological regulation blood coagulation response to stress coagulation regulation of biological quality response to wounding cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction positive regulation of TOR signaling signal transduction positive regulation of cellular process TOR signaling regulation of biological process regulation of signaling regulation of TOR signaling positive regulation of intracellular signal transduction regulation of response to stimulus regulation of cell communication cellular process positive regulation of signaling positive regulation of locomotion regulation of cell motility positive regulation of cell migration regulation of locomotion positive regulation of cell motility regulation of cell migration cell migration cell motility locomotion proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process	cell periphery cellular anatomical structure cell surface membrane plasma membrane external side of plasma membrane side of membrane membrane-bounded organelle intracellular anatomical structure Golgi apparatus membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen cell periphery cellular anatomical structure cell surface membrane plasma membrane external side of plasma membrane side of membrane membrane-bounded organelle intracellular anatomical structure Golgi apparatus membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen Golgi lumen intracellular organelle organelle lumen organelle cytoplasm endoplasmic reticulum lumen endoplasmic reticulum extracellular region extracellular space
C [auth A]	Coagulation factor V heavy chain	cation binding transition metal ion binding copper ion binding ion binding binding metal ion binding small molecule binding	multicellular organismal process regulation of body fluid levels wound healing response to stimulus hemostasis biological regulation blood coagulation response to stress coagulation regulation of biological quality response to wounding response to nutrient levels response to ketone response to chemical multicellular organismal process regulation of body fluid levels wound healing response to stimulus hemostasis biological regulation blood coagulation response to stress coagulation regulation of biological quality response to wounding response to nutrient levels response to ketone response to chemical response to nutrient response to oxygen-containing compound response to vitamin K response to vitamin system process circulatory system process blood circulation	cellular anatomical structure membrane 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 organelle endoplasmic reticulum cytoplasm cellular anatomical structure membrane 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 organelle endoplasmic reticulum cytoplasm extracellular region intracellular vesicle cytoplasmic vesicle secretory granule secretory vesicle platelet alpha granule vesicle bounding membrane of organelle endoplasmic reticulum-Golgi intermediate compartment membrane endoplasmic reticulum-Golgi intermediate compartment organelle membrane extracellular vesicle extracellular organelle extracellular membrane-bounded organelle vesicle lumen cytoplasmic vesicle lumen secretory granule lumen platelet alpha granule lumen cell periphery plasma membrane COPII-coated ER to Golgi transport vesicle coated vesicle extracellular space
D [auth B]	Coagulation factor V light chain	cation binding transition metal ion binding copper ion binding ion binding binding metal ion binding small molecule binding	multicellular organismal process regulation of body fluid levels wound healing response to stimulus hemostasis biological regulation blood coagulation response to stress coagulation regulation of biological quality response to wounding response to nutrient levels response to ketone response to chemical multicellular organismal process regulation of body fluid levels wound healing response to stimulus hemostasis biological regulation blood coagulation response to stress coagulation regulation of biological quality response to wounding response to nutrient levels response to ketone response to chemical response to nutrient response to oxygen-containing compound response to vitamin K response to vitamin system process circulatory system process blood circulation	cellular anatomical structure membrane 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 organelle endoplasmic reticulum cytoplasm cellular anatomical structure membrane 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 organelle endoplasmic reticulum cytoplasm extracellular region intracellular vesicle cytoplasmic vesicle secretory granule secretory vesicle platelet alpha granule vesicle bounding membrane of organelle endoplasmic reticulum-Golgi intermediate compartment membrane endoplasmic reticulum-Golgi intermediate compartment organelle membrane extracellular vesicle extracellular organelle extracellular membrane-bounded organelle vesicle lumen cytoplasmic vesicle lumen secretory granule lumen platelet alpha granule lumen cell periphery plasma membrane COPII-coated ER to Golgi transport vesicle coated vesicle extracellular space
B [auth L]	Factor X light chain	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding 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 cation binding ion binding binding calcium ion binding metal ion binding small molecule binding 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 phospholipid binding lipid binding	multicellular organismal process regulation of body fluid levels wound healing response to stimulus hemostasis biological regulation blood coagulation response to stress coagulation regulation of biological quality response to wounding cellular response to stimulus positive regulation of cell communication regulation of cellular process multicellular organismal process regulation of body fluid levels wound healing response to stimulus hemostasis biological regulation blood coagulation response to stress coagulation regulation of biological quality response to wounding cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction positive regulation of TOR signaling signal transduction positive regulation of cellular process TOR signaling regulation of biological process regulation of signaling regulation of TOR signaling positive regulation of intracellular signal transduction regulation of response to stimulus regulation of cell communication cellular process positive regulation of signaling positive regulation of locomotion regulation of cell motility positive regulation of cell migration regulation of locomotion positive regulation of cell motility regulation of cell migration cell migration cell motility locomotion proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process	cell periphery cellular anatomical structure cell surface membrane plasma membrane external side of plasma membrane side of membrane membrane-bounded organelle intracellular anatomical structure Golgi apparatus membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen cell periphery cellular anatomical structure cell surface membrane plasma membrane external side of plasma membrane side of membrane membrane-bounded organelle intracellular anatomical structure Golgi apparatus membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen Golgi lumen intracellular organelle organelle lumen organelle cytoplasm endoplasmic reticulum lumen endoplasmic reticulum extracellular region extracellular space

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth H]	IPR000294	Gamma-carboxyglutamic acid-rich (GLA) domain	Domain
A [auth H]	IPR018097	EGF-like calcium-binding, conserved site	Conserved Site
A [auth H]	IPR000742	EGF-like domain	Domain
A [auth H]	IPR018114	Serine proteases, trypsin family, histidine active site	Active Site
A [auth H]	IPR050442	Peptidase S1 family, coagulation factors	Family
A [auth H]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
A [auth H]	IPR017857	Coagulation factor-like, Gla domain superfamily	Homologous Superfamily
A [auth H]	IPR001314	Peptidase S1A, chymotrypsin family	Family
A [auth H]	IPR033116	Serine proteases, trypsin family, serine active site	Active Site
A [auth H]	IPR001254	Serine proteases, trypsin domain	Domain
A [auth H]	IPR035972	Gamma-carboxyglutamic acid-rich (GLA) domain superfamily	Homologous Superfamily
A [auth H]	IPR001881	EGF-like calcium-binding domain	Domain
A [auth H]	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily
A [auth H]	IPR000152	EGF-type aspartate/asparagine hydroxylation site	PTM
A [auth H]	IPR012224	Peptidase S1A, coagulation factor VII/IX/X/C/Z	Family
C [auth A]	IPR033138	Multicopper oxidases, conserved site	Conserved Site
C [auth A]	IPR008979	Galactose-binding-like domain superfamily	Homologous Superfamily
C [auth A]	IPR011707	Multicopper oxidase-like, N-terminal	Domain
C [auth A]	IPR024715	Coagulation factor 5/8-like	Family
C [auth A]	IPR000421	Coagulation factor 5/8, C-terminal domain	Domain
C [auth A]	IPR008972	Cupredoxin	Homologous Superfamily
C [auth A]	IPR050633	Neuropilin/Multicopper Oxidase/Coagulation Factor	Family
D [auth B]	IPR033138	Multicopper oxidases, conserved site	Conserved Site
D [auth B]	IPR008979	Galactose-binding-like domain superfamily	Homologous Superfamily
D [auth B]	IPR011707	Multicopper oxidase-like, N-terminal	Domain
D [auth B]	IPR024715	Coagulation factor 5/8-like	Family
D [auth B]	IPR000421	Coagulation factor 5/8, C-terminal domain	Domain
D [auth B]	IPR008972	Cupredoxin	Homologous Superfamily
D [auth B]	IPR050633	Neuropilin/Multicopper Oxidase/Coagulation Factor	Family
B [auth L]	IPR000294	Gamma-carboxyglutamic acid-rich (GLA) domain	Domain
B [auth L]	IPR018097	EGF-like calcium-binding, conserved site	Conserved Site
B [auth L]	IPR000742	EGF-like domain	Domain
B [auth L]	IPR018114	Serine proteases, trypsin family, histidine active site	Active Site
B [auth L]	IPR050442	Peptidase S1 family, coagulation factors	Family
B [auth L]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
B [auth L]	IPR017857	Coagulation factor-like, Gla domain superfamily	Homologous Superfamily
B [auth L]	IPR001314	Peptidase S1A, chymotrypsin family	Family
B [auth L]	IPR033116	Serine proteases, trypsin family, serine active site	Active Site
B [auth L]	IPR001254	Serine proteases, trypsin domain	Domain
B [auth L]	IPR035972	Gamma-carboxyglutamic acid-rich (GLA) domain superfamily	Homologous Superfamily
B [auth L]	IPR001881	EGF-like calcium-binding domain	Domain
B [auth L]	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily
B [auth L]	IPR000152	EGF-type aspartate/asparagine hydroxylation site	PTM
B [auth L]	IPR012224	Peptidase S1A, coagulation factor VII/IX/X/C/Z	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth H]	Pharos: P00742	congenital factor X deficiency atrial fibrillation factor X deficiency thrombotic disease Prevention of deep vein thrombosis pulmonary embolism blood coagulation disease pancreatic ductal adenocarcinoma lung adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm psoriasis breast fibroadenoma ductal breast carcinoma in situ invasive ductal breast carcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia
C [auth A]	Pharos: P12259	congenital factor V deficiency retinal vein occlusion thrombophilia due to activated protein C resistance pregnancy loss, recurrent, susceptibility to, 1 hepatic vein thrombosis sagittal sinus thrombosis Budd-Chiari syndrome Venous Thrombosis myocardial infarction cirrhosis of liver thrombophilia brain ischemia classic familial adenomatous polyposis malignant colon neoplasm thrombotic disease congenital factor V deficiency retinal vein occlusion thrombophilia due to activated protein C resistance pregnancy loss, recurrent, susceptibility to, 1 hepatic vein thrombosis sagittal sinus thrombosis Budd-Chiari syndrome Venous Thrombosis myocardial infarction cirrhosis of liver thrombophilia brain ischemia classic familial adenomatous polyposis malignant colon neoplasm thrombotic disease cerebral infarction venous thromboembolism pancreatic intraductal papillary-mucinous carcinoma peripheral arterial disease East Texas bleeding disorder factor V deficiency acne astrocytic tumor blood coagulation disease MALT lymphoma tuberculosis cerebrovascular disorder ovarian cancer colonic neoplasm pancreatic intraductal papillary-mucinous neoplasm cystic fibrosis Pick disease esophageal adenocarcinoma rheumatoid arthritis inflammatory bowel disease lung cancer Barrett esophagus malignant ependymoma ulcerative colitis oligodendroglioma pancreatic ductal adenocarcinoma colorectal cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia pituitary cancer exocrine pancreatic carcinoma genetic intestinal polyposis intellectual disability sinusitis lung carcinoma benign colon neoplasm malignant pancreatic neoplasm osteosarcoma
D [auth B]	Pharos: P12259	congenital factor V deficiency retinal vein occlusion thrombophilia due to activated protein C resistance pregnancy loss, recurrent, susceptibility to, 1 hepatic vein thrombosis sagittal sinus thrombosis Budd-Chiari syndrome Venous Thrombosis myocardial infarction cirrhosis of liver thrombophilia brain ischemia classic familial adenomatous polyposis malignant colon neoplasm thrombotic disease congenital factor V deficiency retinal vein occlusion thrombophilia due to activated protein C resistance pregnancy loss, recurrent, susceptibility to, 1 hepatic vein thrombosis sagittal sinus thrombosis Budd-Chiari syndrome Venous Thrombosis myocardial infarction cirrhosis of liver thrombophilia brain ischemia classic familial adenomatous polyposis malignant colon neoplasm thrombotic disease cerebral infarction venous thromboembolism pancreatic intraductal papillary-mucinous carcinoma peripheral arterial disease East Texas bleeding disorder factor V deficiency acne astrocytic tumor blood coagulation disease MALT lymphoma tuberculosis cerebrovascular disorder ovarian cancer colonic neoplasm pancreatic intraductal papillary-mucinous neoplasm cystic fibrosis Pick disease esophageal adenocarcinoma rheumatoid arthritis inflammatory bowel disease lung cancer Barrett esophagus malignant ependymoma ulcerative colitis oligodendroglioma pancreatic ductal adenocarcinoma colorectal cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia pituitary cancer exocrine pancreatic carcinoma genetic intestinal polyposis intellectual disability sinusitis lung carcinoma benign colon neoplasm malignant pancreatic neoplasm osteosarcoma
B [auth L]	Pharos: P00742	congenital factor X deficiency atrial fibrillation factor X deficiency thrombotic disease Prevention of deep vein thrombosis pulmonary embolism blood coagulation disease pancreatic ductal adenocarcinoma lung adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm psoriasis breast fibroadenoma ductal breast carcinoma in situ invasive ductal breast carcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia