2CUI

Solution structure of the 31st fibronectin type III domain of the human tenascin X

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2cuia1	All beta proteins	Immunoglobulin-like beta-sandwich	Fibronectin type III	Fibronectin type III	Tenascin-X	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d2cuia3	Artifacts	Tags	Tags	Tags	C-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d2cuia2	Artifacts	Tags	Tags	Tags	N-terminal Tags	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	UNK_F_TYPE	e2cuiA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: UNK_F_TYPE	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00041	Fibronectin type III domain (fn3)	Fibronectin type III domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Tenascin-X	collagen binding protein-containing complex binding binding extracellular matrix binding collagen fibril binding cell adhesion molecule binding protein binding integrin binding signaling receptor binding structural molecule activity extracellular matrix structural constituent heparin binding glycosaminoglycan binding carbohydrate derivative binding collagen binding protein-containing complex binding binding extracellular matrix binding collagen fibril binding cell adhesion molecule binding protein binding integrin binding signaling receptor binding structural molecule activity extracellular matrix structural constituent heparin binding glycosaminoglycan binding carbohydrate derivative binding sulfur compound binding	cell adhesion cell-matrix adhesion cell-substrate adhesion cellular process regulation of biological process regulation of cellular process regulation of cell adhesion biological regulation regulation of epithelial to mesenchymal transition multicellular organismal process regulation of developmental process cellular developmental process positive regulation of biological process positive regulation of epithelial to mesenchymal transition cell adhesion cell-matrix adhesion cell-substrate adhesion cellular process regulation of biological process regulation of cellular process regulation of cell adhesion biological regulation regulation of epithelial to mesenchymal transition multicellular organismal process regulation of developmental process cellular developmental process positive regulation of biological process positive regulation of epithelial to mesenchymal transition regulation of cell differentiation mesenchyme development positive regulation of developmental process positive regulation of cell differentiation cell differentiation anatomical structure development regulation of multicellular organismal process positive regulation of cellular process developmental process animal organ development tissue development epithelial to mesenchymal transition positive regulation of multicellular organismal process mesenchymal cell differentiation regulation of cell fate determination cell fate determination positive regulation of cell fate determination cell fate commitment cellular response to stimulus positive regulation of cell communication cellular response to growth factor stimulus positive regulation of signal transduction response to stimulus signaling regulation of signal transduction cell surface receptor protein tyrosine kinase signaling pathway cell communication positive regulation of response to stimulus cellular response to endogenous stimulus signal transduction regulation of vascular endothelial growth factor signaling pathway enzyme-linked receptor protein signaling pathway regulation of signaling regulation of cellular response to vascular endothelial growth factor stimulus cell surface receptor signaling pathway response to endogenous stimulus regulation of cellular response to growth factor stimulus positive regulation of vascular endothelial growth factor signaling pathway vascular endothelial growth factor signaling pathway regulation of response to stimulus regulation of cell communication cellular response to vascular endothelial growth factor stimulus response to growth factor positive regulation of signaling cellular component organization organelle organization actin cytoskeleton organization actin filament-based process cellular component organization or biogenesis cytoskeleton organization regulation of cell motility regulation of locomotion regulation of cell migration cell migration cell motility locomotion collagen fibril organization extracellular matrix organization supramolecular fiber organization extracellular structure organization external encapsulating structure organization cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation fatty acid metabolic process oxoacid metabolic process carboxylic acid metabolic process primary metabolic process metabolic process small molecule metabolic process monocarboxylic acid metabolic process organic acid metabolic process lipid metabolic process collagen metabolic process neutral lipid metabolic process triglyceride metabolic process glycerolipid metabolic process acylglycerol metabolic process cell-cell adhesion elastic fiber assembly cellular component biogenesis cellular component assembly extracellular matrix assembly plasma membrane bounded cell projection organization cell projection organization cell development neuron projection development nervous system development generation of neurons neurogenesis multicellular organism development neuron differentiation neuron development system development regulation of cellular component organization positive regulation of cellular component organization positive regulation of collagen fibril organization positive regulation of extracellular matrix organization positive regulation of supramolecular fiber organization regulation of supramolecular fiber organization regulation of extracellular matrix organization regulation of collagen fibril organization	extracellular exosome membrane-bounded organelle extracellular vesicle cellular anatomical structure extracellular organelle extracellular region organelle extracellular space vesicle extracellular membrane-bounded organelle cell periphery extracellular matrix external encapsulating structure collagen-containing extracellular matrix extracellular exosome membrane-bounded organelle extracellular vesicle cellular anatomical structure extracellular organelle extracellular region organelle extracellular space vesicle extracellular membrane-bounded organelle cell periphery extracellular matrix external encapsulating structure collagen-containing extracellular matrix protein-containing complex protein complex involved in cell-matrix adhesion tenascin complex protein complex involved in cell adhesion intracellular organelle intracellular anatomical structure intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR013111	EGF-like domain, extracellular	Domain
A	IPR020837	Fibrinogen, conserved site	Conserved Site
A	IPR041161	Tenascin, EGF-like domain	Domain
A	IPR014716	Fibrinogen, alpha/beta/gamma chain, C-terminal globular, subdomain 1	Homologous Superfamily
A	IPR000742	EGF-like domain	Domain
A	IPR002181	Fibrinogen, alpha/beta/gamma chain, C-terminal globular domain	Domain
A	IPR003961	Fibronectin type III	Domain
A	IPR050991	Extracellular Matrix Regulatory Proteins	Family
A	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
A	IPR036056	Fibrinogen-like, C-terminal	Homologous Superfamily
A	IPR036116	Fibronectin type III superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P22105	Ehlers-Danlos syndrome Ehlers-Danlos syndrome due to tenascin-X deficiency Ehlers-Danlos syndrome, hypermobility type vesicoureteral reflux 8 esophageal squamous cell carcinoma vesicoureteral reflux lung carcinoma neuromyelitis optica osteogenesis imperfecta psoriatic arthritis schizophrenia age-related macular degeneration ulcerative colitis cancer wet macular degeneration Ehlers-Danlos syndrome Ehlers-Danlos syndrome due to tenascin-X deficiency Ehlers-Danlos syndrome, hypermobility type vesicoureteral reflux 8 esophageal squamous cell carcinoma vesicoureteral reflux lung carcinoma neuromyelitis optica osteogenesis imperfecta psoriatic arthritis schizophrenia age-related macular degeneration ulcerative colitis cancer wet macular degeneration Congenital aneurysm of ascending aorta hepatitis B virus infection malignant glioma non-alcoholic fatty liver disease osteosarcoma rheumatoid arthritis squamous cell lung carcinoma atopic eczema cervical cancer congenital anomaly of kidney and urinary tract Hashimoto thyroiditis lung adenocarcinoma membranous glomerulonephritis non-small cell lung carcinoma psoriasis sarcoidosis systemic lupus erythematosus autism spectrum disorder chronic obstructive pulmonary disease endometriosis heart disease

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.