Annotations: 5XQ1

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Integrin_b_cyt,IRS_1	e5xq1B2	A: beta barrels	X: PH domain-like	H: PH domain-like (From Topology)	T: PH domain-like	F: Integrin_b_cyt,IRS_1	ECOD (1.6)
B	FERM_M	e5xq1B4	A: alpha bundles	X: Acyl-CoA binding protein-like (From Topology)	H: Acyl-CoA binding protein-like (From Topology)	T: Acyl-CoA binding protein-like	F: FERM_M	ECOD (1.6)
B	FERM_N	e5xq1B3	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: FERM_N	ECOD (1.6)
B	KOG3727	e5xq1B1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: KOG3727	ECOD (1.6)
A	Integrin_b_cyt,IRS_1	e5xq1A4	A: beta barrels	X: PH domain-like	H: PH domain-like (From Topology)	T: PH domain-like	F: Integrin_b_cyt,IRS_1	ECOD (1.6)
A	FERM_M	e5xq1A3	A: alpha bundles	X: Acyl-CoA binding protein-like (From Topology)	H: Acyl-CoA binding protein-like (From Topology)	T: Acyl-CoA binding protein-like	F: FERM_M	ECOD (1.6)
A	FERM_N	e5xq1A2	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: FERM_N	ECOD (1.6)
A	KOG3727	e5xq1A1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: KOG3727	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00373	FERM central domain (FERM_M)	FERM central domain	This domain is the central structural domain of the FERM domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Fermitin family homolog 2,Integrin beta-3	protein-containing complex binding fibrinogen binding binding cation binding ion binding metal ion binding small molecule binding protein binding enzyme binding protease binding signaling receptor binding cytokine receptor binding vascular endothelial growth factor receptor binding vascular endothelial growth factor receptor 2 binding protein-containing complex binding fibrinogen binding binding cation binding ion binding metal ion binding small molecule binding protein binding enzyme binding protease binding signaling receptor binding cytokine receptor binding vascular endothelial growth factor receptor binding vascular endothelial growth factor receptor 2 binding growth factor receptor binding isomerase activity intramolecular oxidoreductase activity catalytic activity, acting on a protein intramolecular oxidoreductase activity, transposing S-S bonds catalytic activity protein disulfide isomerase activity neuregulin binding growth factor binding fibroblast growth factor binding fibronectin binding identical protein binding extracellular matrix binding insulin-like growth factor binding insulin-like growth factor I binding C-X3-C chemokine binding chemokine binding cytokine binding cell adhesion molecule binding integrin binding kinase binding protein kinase C binding protein kinase binding cytoskeletal protein binding actin binding actin filament binding transforming growth factor beta receptor binding type I transforming growth factor beta receptor binding enzyme regulator activity protein serine/threonine kinase activator activity kinase activator activity enzyme activator activity molecular function activator activity molecular function regulator activity protein kinase activator activity protein kinase regulator activity kinase regulator activity protein serine/threonine kinase binding SMAD binding phosphatidylinositol-3,4,5-trisphosphate binding anion binding phospholipid binding lipid binding phosphatidylinositol phosphate binding phosphatidylinositol binding	cellular response to stimulus cellular response to nitrogen compound response to stimulus response to endogenous stimulus response to peptide hormone cellular response to peptide hormone stimulus response to oxygen-containing compound response to nitrogen compound cellular response to oxygen-containing compound cellular response to endogenous stimulus cellular response to chemical stimulus response to hormone response to chemical cellular process cellular response to stimulus cellular response to nitrogen compound response to stimulus response to endogenous stimulus response to peptide hormone cellular response to peptide hormone stimulus response to oxygen-containing compound response to nitrogen compound cellular response to oxygen-containing compound cellular response to endogenous stimulus cellular response to chemical stimulus response to hormone response to chemical cellular process cellular response to insulin-like growth factor stimulus cellular response to hormone stimulus regulation of biological process regulation of cellular process regulation of cell-substrate adhesion positive regulation of cell adhesion regulation of cell adhesion biological regulation positive regulation of biological process cell-substrate adhesion positive regulation of cell-matrix adhesion cell adhesion cell-matrix adhesion positive regulation of cell-substrate adhesion regulation of cell-matrix adhesion positive regulation of cellular process biological process involved in interspecies interaction between organisms symbiont entry into host cell viral process symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction regulation of localization negative regulation of lipid transport transport regulation of transport negative regulation of biological process lipid localization lipid transport negative regulation of transport regulation of lipid transport establishment of localization negative regulation of lipid localization localization regulation of lipid localization macromolecule localization substrate adhesion-dependent cell spreading positive regulation of cell communication cellular response to growth factor stimulus positive regulation of signal transduction signaling regulation of signal transduction cell surface receptor protein tyrosine kinase signaling pathway cell communication positive regulation of response to 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 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 positive regulation of substrate adhesion-dependent cell spreading regulation of substrate adhesion-dependent cell spreading positive regulation of locomotion regulation of cell motility positive regulation of smooth muscle cell migration regulation of smooth muscle cell migration positive regulation of cell migration smooth muscle cell migration muscle cell migration regulation of locomotion positive regulation of cell motility regulation of cell migration cell migration cell motility locomotion platelet-derived growth factor receptor signaling pathway cell population proliferation positive regulation of cell population proliferation positive regulation of osteoblast proliferation osteoblast proliferation regulation of cell population proliferation regulation of osteoblast proliferation chemotaxis negative chemotaxis taxis response to external stimulus regulation of smooth muscle cell proliferation smooth muscle cell proliferation positive regulation of smooth muscle cell proliferation muscle cell proliferation cellular localization regulation of postsynaptic neurotransmitter receptor diffusion trapping localization within membrane neurotransmitter receptor diffusion trapping regulation of postsynaptic membrane neurotransmitter receptor levels regulation of cellular localization receptor diffusion trapping regulation of biological quality receptor localization to synapse postsynaptic neurotransmitter receptor diffusion trapping regulation of receptor localization to synapse cellular response to xenobiotic stimulus response to xenobiotic stimulus negative regulation of lipoprotein metabolic process regulation of protein metabolic process lipoprotein metabolic process negative regulation of metabolic process primary metabolic process regulation of macromolecule metabolic process regulation of primary metabolic process negative regulation of cellular process regulation of lipoprotein metabolic process metabolic process protein metabolic process macromolecule metabolic process regulation of metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process developmental process cellular component organization anatomical structure morphogenesis cell projection morphogenesis cell projection organization anatomical structure development cellular component organization or biogenesis cell morphogenesis import into cell phagocytosis apoptotic cell clearance endocytosis vesicle-mediated transport intracellular signal transduction positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction intracellular signaling cassette positive regulation of MAPK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade MAPK cascade ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade monoamine transport nitrogen compound transport regulation of neurotransmitter transport serotonin uptake regulation of serotonin uptake serotonin transport organic hydroxy compound transport neurotransmitter transport establishment of localization in cell neurotransmitter uptake neurotransmitter reuptake regulation of neurotransmitter uptake trophoblast cell migration multicellular organismal process multi-multicellular organism process regulation of trophoblast cell migration reproductive process multicellular organism development ameboidal-type cell migration female pregnancy embryo implantation multi-organism reproductive process regulation of cytoskeleton organization regulation of cellular component organization regulation of actin filament-based process actin cytoskeleton organization regulation of organelle organization organelle organization regulation of actin cytoskeleton organization actin filament-based process cytoskeleton organization response to activity regulation of body fluid levels wound healing protein activation cascade hemostasis gene expression macromolecule biosynthetic process blood coagulation protein maturation biosynthetic process response to stress blood coagulation, fibrin clot formation coagulation response to wounding cell adhesion mediated by integrin extracellular matrix organization regulation of extracellular matrix organization extracellular structure organization external encapsulating structure organization cellular component biogenesis cell junction organization cellular component assembly cell junction assembly cell-substrate junction assembly cell-substrate junction organization response to mechanical stimulus response to abiotic stimulus cellular response to mechanical stimulus cellular response to abiotic stimulus cellular response to external stimulus cellular response to environmental stimulus regulation of protein localization intracellular protein localization formation of primary germ layer mesodermal cell differentiation cellular developmental process mesoderm morphogenesis embryonic morphogenesis tissue development embryo development gastrulation tissue morphogenesis cell differentiation anatomical structure formation involved in morphogenesis mesoderm formation mesoderm development negative regulation of endothelial cell apoptotic process negative regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death cell death negative regulation of apoptotic process endothelial cell apoptotic process apoptotic process programmed cell death regulation of endothelial cell apoptotic process endothelial cell proliferation positive regulation of epithelial cell proliferation regulation of endothelial cell proliferation positive regulation of endothelial cell proliferation regulation of epithelial cell proliferation epithelial cell proliferation maintenance of synapse structure postsynapse organization cellular component maintenance cell junction maintenance maintenance of postsynaptic specialization structure postsynaptic density organization synapse organization postsynaptic specialization organization regulation of biosynthetic process positive regulation of macromolecule biosynthetic process regulation of gene expression positive regulation of metabolic process positive regulation of gene expression positive regulation of biosynthetic process regulation of macromolecule biosynthetic process positive regulation of macromolecule metabolic process homotypic cell-cell adhesion cell activation platelet aggregation cell-cell adhesion platelet activation lipid storage regulation of lipid storage negative regulation of lipid storage nutrient storage regulation of plasma lipoprotein particle levels regulation of low-density lipoprotein particle clearance negative regulation of low-density lipoprotein particle clearance plasma lipoprotein particle clearance negative regulation of lipoprotein particle clearance regulation of lipoprotein particle clearance regulation of multicellular organismal process low-density lipoprotein particle clearance negative regulation of multicellular organismal process regulation of lymphocyte migration positive regulation of mononuclear cell migration regulation of immune system process regulation of mononuclear cell migration positive regulation of immune system process positive regulation of lymphocyte migration regulation of leukocyte migration positive regulation of T cell migration lymphocyte migration positive regulation of leukocyte migration leukocyte migration immune system process regulation of T cell migration mononuclear cell migration T cell migration homeostatic process regulation of bone remodeling tissue homeostasis regulation of tissue remodeling regulation of bone resorption bone resorption multicellular organismal-level homeostasis tissue remodeling bone remodeling anatomical structure homeostasis positive regulation of multicellular organismal process positive regulation of bone resorption heterotypic cell-cell adhesion regulation of calcium ion transport intracellular calcium ion homeostasis calcium ion transport monoatomic cation homeostasis monoatomic cation transport intracellular monoatomic ion homeostasis regulation of release of sequestered calcium ion into cytosol regulation of monoatomic ion transport inorganic ion transmembrane transport inorganic cation transmembrane transport maintenance of location transmembrane transport release of sequestered calcium ion into cytosol regulation of transmembrane transport chemical homeostasis inorganic ion homeostasis monoatomic ion transmembrane transport calcium ion homeostasis regulation of monoatomic ion transmembrane transport negative regulation of sequestering of calcium ion metal ion transport maintenance of location in cell regulation of calcium ion transmembrane transport monoatomic cation transmembrane transport intracellular monoatomic cation homeostasis monoatomic ion homeostasis monoatomic ion transport intracellular chemical homeostasis regulation of metal ion transport regulation of sequestering of calcium ion calcium ion transmembrane import into cytosol sequestering of calcium ion cellular homeostasis regulation of monoatomic cation transmembrane transport calcium ion transmembrane transport receptor internalization postsynaptic neurotransmitter receptor internalization regulation of receptor internalization vesicle-mediated transport in synapse regulation of postsynaptic neurotransmitter receptor internalization regulation of endocytosis regulation of receptor-mediated endocytosis regulation of vesicle-mediated transport neurotransmitter receptor internalization postsynaptic endocytosis receptor-mediated endocytosis regulation of developmental process negative regulation of developmental process macrophage derived foam cell differentiation regulation of cell differentiation negative regulation of macrophage derived foam cell differentiation foam cell differentiation regulation of macrophage derived foam cell differentiation negative regulation of cell differentiation endothelial cell migration positive regulation of endothelial cell migration regulation of endothelial cell migration cellular response to platelet-derived growth factor stimulus response to platelet-derived growth factor apolipoprotein A-I-mediated signaling pathway connective tissue development renal system development kidney vasculature development renal system vasculature development positive regulation of glomerular mesangial cell proliferation regulation of glomerular mesangial cell proliferation nephron development system development blood vessel development positive regulation of cell proliferation involved in kidney development animal organ development cell proliferation involved in kidney development glomerular mesangium development regulation of cell proliferation involved in kidney development vasculature development circulatory system development glomerulus development glomerular mesangial cell proliferation glomerulus vasculature development kidney development fibroblast proliferation regulation of fibroblast proliferation positive regulation of fibroblast proliferation regulation of fibroblast migration positive regulation of fibroblast migration fibroblast migration integrin-mediated signaling pathway positive regulation of cell adhesion mediated by integrin regulation of cell adhesion mediated by integrin angiogenesis regulation of vasculature development positive regulation of developmental process tube morphogenesis regulation of anatomical structure morphogenesis regulation of multicellular organismal development blood vessel morphogenesis tube development positive regulation of angiogenesis positive regulation of vasculature development regulation of angiogenesis regulation of opioid receptor signaling pathway positive regulation of opioid receptor signaling pathway G protein-coupled opioid receptor signaling pathway regulation of G protein-coupled receptor signaling pathway positive regulation of adenylate cyclase-inhibiting opioid receptor signaling pathway positive regulation of G protein-coupled receptor signaling pathway adenylate cyclase-inhibiting G protein-coupled receptor signaling pathway regulation of adenylate cyclase-inhibiting opioid receptor signaling pathway adenylate cyclase-inhibiting opioid receptor signaling pathway adenylate cyclase-modulating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway myeloid leukocyte differentiation regulation of leukocyte differentiation cell development positive regulation of osteoclast differentiation regulation of cell development regulation of osteoclast differentiation positive regulation of cell differentiation positive regulation of hemopoiesis osteoclast differentiation hemopoiesis regulation of myeloid cell differentiation positive regulation of cell development regulation of myeloid leukocyte differentiation positive regulation of myeloid leukocyte differentiation myeloid cell differentiation positive regulation of myeloid cell differentiation regulation of hemopoiesis positive regulation of leukocyte differentiation leukocyte differentiation protein-containing complex organization protein-containing complex assembly integrin activation positive regulation of cellular component organization positive regulation of cell-substrate junction organization regulation of cell-substrate junction organization focal adhesion assembly positive regulation of focal adhesion assembly positive regulation of cellular component biogenesis regulation of cellular component biogenesis regulation of cell junction assembly positive regulation of cell junction assembly regulation of focal adhesion assembly regulation of cell-substrate junction assembly negative regulation of vascular permeability regulation of vascular permeability system process circulatory system process vascular process in circulatory system blood circulation mesenchymal stem cell proliferation regulation of stem cell proliferation positive regulation of mesenchymal stem cell proliferation regulation of mesenchymal stem cell proliferation positive regulation of stem cell proliferation stem cell proliferation limb development appendage development protein localization to membrane protein localization to cell junction cell surface receptor protein serine/threonine kinase signaling pathway cellular response to transforming growth factor beta stimulus response to transforming growth factor beta transforming growth factor beta receptor signaling pathway transforming growth factor beta receptor superfamily signaling pathway fat cell differentiation negative regulation of fat cell differentiation regulation of fat cell differentiation positive regulation of protein localization to nucleus regulation of protein localization to nucleus protein localization to nucleus protein localization to organelle positive regulation of protein localization regulation of epithelial to mesenchymal transition positive regulation of epithelial to mesenchymal transition mesenchyme development epithelial to mesenchymal transition mesenchymal cell differentiation small GTPase-mediated signal transduction regulation of small GTPase mediated signal transduction Rho protein signal transduction regulation of Rho protein signal transduction positive regulation of Rho protein signal transduction positive regulation of small GTPase mediated signal transduction regulation of response to wounding regulation of response to stress regulation of wound healing, spreading of epidermal cells positive regulation of response to wounding epithelium development positive regulation of wound healing, spreading of epidermal cells morphogenesis of an epithelium epiboly involved in wound healing morphogenesis of an epithelial sheet wound healing, spreading of epidermal cells positive regulation of wound healing regulation of wound healing epiboly wound healing, spreading of cells regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction phosphatidylinositol 3-kinase/protein kinase B signal transduction adherens junction organization adherens junction maintenance cell-cell junction organization cell-cell junction maintenance regulation of cell shape regulation of cell morphogenesis positive regulation of protein-containing complex assembly regulation of protein-containing complex assembly regulation of integrin activation positive regulation of integrin activation regulation of osteoblast differentiation osteoblast differentiation positive regulation of osteoblast differentiation ossification Wnt signaling pathway positive regulation of organelle organization regulation of actin filament bundle assembly positive regulation of actin filament bundle assembly actin filament bundle organization positive regulation of stress fiber assembly stress fiber assembly regulation of actin filament organization actomyosin structure organization positive regulation of cytoskeleton organization actin filament organization positive regulation of supramolecular fiber organization regulation of stress fiber assembly contractile actin filament bundle assembly regulation of actomyosin structure organization actin filament bundle assembly regulation of supramolecular fiber organization supramolecular fiber organization	protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex receptor complex cell periphery cellular anatomical structure integrin complex plasma membrane signaling receptor complex protein complex involved in cell adhesion integrin alphaIIb-beta3 complex cell-cell junction anchoring junction protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex receptor complex cell periphery cellular anatomical structure integrin complex plasma membrane signaling receptor complex protein complex involved in cell adhesion integrin alphaIIb-beta3 complex cell-cell junction anchoring junction cell junction alphav-beta3 integrin-HMGB1 complex integrin alpha9-beta1 complex focal adhesion cell-substrate junction synapse plasma membrane region synaptic membrane apical part of cell apical plasma membrane ruffle cell leading edge leading edge membrane plasma membrane bounded cell projection cell projection ruffle membrane cell projection membrane cell surface lamellipodium membrane lamellipodium postsynapse postsynaptic membrane alphav-beta3 integrin-PKCalpha complex external side of plasma membrane side of membrane actin-based cell projection microvillus microvillus membrane glutamatergic synapse alphav-beta3 integrin-IGF-1-IGF1R complex integrin alphav-beta3 complex membrane-bounded organelle intracellular anatomical structure pigment granule intracellular vesicle intracellular membrane-bounded organelle intracellular organelle melanosome cytoplasmic vesicle organelle cytoplasm vesicle glycinergic synapse nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen alpha9-beta1 integrin-ADAM8 complex filopodium membrane filopodium cytosol adherens junction actin filament bundle intracellular membraneless organelle actin cytoskeleton actomyosin cytoskeleton membraneless organelle stress fiber contractile actin filament bundle sarcomere I band contractile muscle fiber supramolecular fiber myofibril supramolecular polymer supramolecular complex cell cortex cytoplasmic side of plasma membrane cytoplasmic side of membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR033760	Integrin beta N-terminal	Domain
A, B	IPR036465	von Willebrand factor A-like domain superfamily	Homologous Superfamily
A, B	IPR032695	Integrin domain superfamily	Homologous Superfamily
A, B	IPR002369	Integrin beta subunit, VWA domain	Domain
A, B	IPR040622	Integrin beta, epidermal growth factor-like domain 1	Domain
A, B	IPR036349	Integrin beta tail domain superfamily	Homologous Superfamily
A, B	IPR014836	Integrin beta subunit, cytoplasmic domain	Domain
A, B	IPR012896	Integrin beta subunit, tail	Domain
A, B	IPR013111	Epidermal growth factor-like domain, extracellular	Domain
A, B	IPR015812	Integrin beta subunit	Family
A, B	IPR016201	PSI domain	Domain
A, B	IPR019748	FERM central domain	Domain
A, B	IPR035963	FERM superfamily, second domain	Homologous Superfamily
A, B	IPR001849	Pleckstrin homology domain	Domain
A, B	IPR037837	Kindlin/fermitin, PH domain	Domain
A, B	IPR040790	Kindlin-2, N-terminal	Domain
A, B	IPR011993	PH-like domain superfamily	Homologous Superfamily
A, B	IPR019749	Band 4.1 domain	Domain
A, B	IPR037843	Kindlin/fermitin	Family

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.