Annotations: 4LNP

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d4lnpa_	All beta proteins	SH3-like barrel	SH3-domain	automated matches	automated matches	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	SH3_1	e4lnpA1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: SH3_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.30.30.40	Mainly Beta	Roll	SH3 type barrels.	SH3 Domains	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF07653	Variant SH3 domain (SH3_2)	Variant SH3 domain	SH3 (Src homology 3) domains are often indicative of a protein involved in signal transduction related to cytoskeletal organisation. First described in the Src cytoplasmic tyrosine kinase Swiss:P12931. The structure is a partly opened beta barrel.	Domain
B	PF01044	Vinculin family (Vinculin)	Vinculin family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Sorbin and SH3 domain-containing protein 1	cytoskeletal protein binding protein binding binding signaling receptor binding insulin receptor binding actin binding signaling receptor complex adaptor activity protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity	cell adhesion cell-matrix adhesion cell-substrate adhesion cellular process positive regulation of protein localization to plasma membrane protein localization regulation of localization cellular localization regulation of cellular process regulation of protein localization positive regulation of biological process localization cellular macromolecule localization regulation of protein localization to membrane cell adhesion cell-matrix adhesion cell-substrate adhesion cellular process positive regulation of protein localization to plasma membrane protein localization regulation of localization cellular localization regulation of cellular process regulation of protein localization positive regulation of biological process localization cellular macromolecule localization regulation of protein localization to membrane positive regulation of cellular process positive regulation of protein localization to cell periphery regulation of biological process protein localization to cell periphery protein localization to plasma membrane biological regulation positive regulation of protein localization to membrane localization within membrane regulation of protein localization to cell periphery protein localization to membrane regulation of cellular localization macromolecule localization positive regulation of protein localization regulation of protein localization to plasma membrane regulation of generation of precursor metabolites and energy positive regulation of macromolecule biosynthetic process regulation of primary metabolic process positive regulation of glycogen metabolic process positive regulation of metabolic process regulation of small molecule metabolic process organic substance biosynthetic process small molecule metabolic process positive regulation of macromolecule metabolic process carbohydrate biosynthetic process cellular metabolic process primary metabolic process regulation of cellular metabolic process hexose metabolic process positive regulation of glucose metabolic process positive regulation of glycogen biosynthetic process biosynthetic process metabolic process energy reserve metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process positive regulation of carbohydrate metabolic process regulation of glycogen metabolic process regulation of metabolic process monosaccharide metabolic process regulation of glycogen biosynthetic process glucan biosynthetic process energy derivation by oxidation of organic compounds cellular biosynthetic process regulation of glucan biosynthetic process positive regulation of cellular metabolic process regulation of polysaccharide metabolic process polysaccharide metabolic process organic substance metabolic process glucan metabolic process positive regulation of biosynthetic process regulation of carbohydrate metabolic process regulation of glucose metabolic process regulation of biosynthetic process carbohydrate metabolic process polysaccharide biosynthetic process glycogen metabolic process generation of precursor metabolites and energy regulation of macromolecule metabolic process glycogen biosynthetic process macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of polysaccharide biosynthetic process regulation of carbohydrate biosynthetic process positive regulation of small molecule metabolic process positive regulation of cellular biosynthetic process glucose metabolic process actomyosin structure organization actin cytoskeleton organization actin filament organization cellular component organization cellular component biogenesis organelle organization cellular component assembly actin filament bundle organization contractile actin filament bundle assembly actin filament-based process actin filament bundle assembly stress fiber assembly cellular component organization or biogenesis supramolecular fiber organization cytoskeleton organization regulation of lipid metabolic process lipid biosynthetic process positive regulation of lipid biosynthetic process positive regulation of lipid metabolic process regulation of lipid biosynthetic process lipid metabolic process cellular response to stimulus cellular response to nitrogen compound positive regulation of cell communication response to organic substance positive regulation of signal transduction response to stimulus signaling response to peptide hormone regulation of signal transduction insulin receptor signaling pathway regulation of cellular response to insulin stimulus cell surface receptor protein tyrosine kinase signaling pathway cell communication positive regulation of response to stimulus cellular response to endogenous stimulus response to hormone cellular response to organic substance signal transduction enzyme-linked receptor protein signaling pathway cellular response to hormone stimulus positive regulation of cellular response to insulin stimulus regulation of signaling cell surface receptor signaling pathway response to endogenous stimulus response to organonitrogen compound regulation of insulin receptor signaling pathway positive regulation of insulin receptor signaling pathway response to oxygen-containing compound cellular response to peptide hormone stimulus response to nitrogen compound cellular response to oxygen-containing compound cellular response to chemical stimulus cellular response to organonitrogen compound regulation of response to stimulus response to chemical response to insulin regulation of cell communication cellular response to insulin stimulus positive regulation of signaling focal adhesion assembly cell-substrate junction assembly cell junction organization cell junction assembly cell-substrate junction organization hexose transmembrane transport glucose import transport carbohydrate transport positive regulation of transmembrane transport glucose transmembrane transport regulation of glucose import positive regulation of glucose transmembrane transport regulation of transport organic substance transport establishment of localization transmembrane transport regulation of glucose transmembrane transport regulation of transmembrane transport positive regulation of transport monosaccharide transmembrane transport positive regulation of glucose import carbohydrate transmembrane transport	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle organelle lumen organelle nuclear periphery nuclear lumen nuclear matrix anchoring junction membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle organelle lumen organelle nuclear periphery nuclear lumen nuclear matrix anchoring junction cell junction focal adhesion cell-substrate junction centrosome microtubule organizing center cytoskeleton intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle cytoplasm cytosol cell periphery plasma membrane membrane membrane microdomain membrane raft cell-cell junction apical junction complex adherens junction zonula adherens protein-containing complex plasma membrane protein complex plasma membrane raft membrane protein complex caveola flotillin complex plasma membrane region actin filament bundle actin cytoskeleton actomyosin stress fiber contractile actin filament bundle
B	Vinculin	protein binding binding alpha-catenin binding cell adhesion molecule binding cadherin binding molecular adaptor activity ubiquitin protein ligase binding ubiquitin-like protein ligase binding enzyme binding dystroglycan binding cytoskeletal protein binding actin binding structural molecule activity beta-catenin binding	regulation of cellular process regulation of cellular component organization cell-substrate junction assembly cellular component organization cellular component biogenesis cell adhesion cellular component assembly cell junction assembly regulation of cell-substrate junction organization cellular component organization or biogenesis focal adhesion assembly regulation of biological process regulation of cell-substrate adhesion regulation of cell adhesion regulation of cellular process regulation of cellular component organization cell-substrate junction assembly cellular component organization cellular component biogenesis cell adhesion cellular component assembly cell junction assembly regulation of cell-substrate junction organization cellular component organization or biogenesis focal adhesion assembly regulation of biological process regulation of cell-substrate adhesion regulation of cell adhesion biological regulation cell-substrate adhesion regulation of cellular component biogenesis regulation of cell junction assembly cell junction organization cell-matrix adhesion regulation of cell-matrix adhesion cell-substrate junction organization cellular process regulation of focal adhesion assembly regulation of cell-substrate junction assembly cell-cell adhesion epithelial cell-cell adhesion lamellipodium assembly plasma membrane bounded cell projection organization cell projection organization plasma membrane bounded cell projection assembly lamellipodium organization cell projection assembly developmental process tissue morphogenesis anatomical structure morphogenesis epithelium development anatomical structure development morphogenesis of an epithelium tissue development multicellular organismal process regulation of body fluid levels wound healing response to stimulus homotypic cell-cell adhesion cell activation hemostasis platelet aggregation blood coagulation response to stress coagulation regulation of biological quality response to wounding platelet activation apical junction assembly cell-cell junction assembly cell-cell junction organization negative regulation of locomotion regulation of cell motility negative regulation of biological process regulation of locomotion negative regulation of cellular process regulation of cell migration negative regulation of cell motility cell migration cell motility negative regulation of cell migration locomotion axon extension axonogenesis cellular developmental process developmental growth plasma membrane bounded cell projection morphogenesis cell development neuron projection development cell growth cell morphogenesis neurogenesis multicellular organism development cell projection morphogenesis neuron differentiation neuron projection morphogenesis cell differentiation system development neuron projection extension developmental cell growth growth nervous system development axon development cell morphogenesis involved in neuron differentiation developmental growth involved in morphogenesis generation of neurons neuron development adherens junction organization adherens junction assembly protein localization localization cellular localization protein localization to cell surface cellular macromolecule localization macromolecule localization regulation of localization regulation of protein localization regulation of protein localization to cell-cell junction regulation of protein localization to adherens junction protein localization to adherens junction protein localization to cell-cell junction regulation of cellular localization protein localization to cell junction regulation of establishment of endothelial barrier regulation of developmental process endothelium development regulation of cell differentiation epithelial cell differentiation regulation of cell development regulation of epithelial cell differentiation endothelial cell development regulation of endothelial cell development regulation of multicellular organismal process regulation of multicellular organismal development endothelial cell differentiation regulation of endothelial cell differentiation epithelial cell development establishment of endothelial barrier maintenance of blood-brain barrier multicellular organismal-level homeostasis homeostatic process anatomical structure homeostasis tissue homeostasis	intracellular anatomical structure cell cortex cortical cytoskeleton cellular anatomical entity actin cytoskeleton intracellular organelle cell periphery cytoskeleton organelle intracellular non-membrane-bounded organelle cortical actin cytoskeleton terminal web cytoplasm non-membrane-bounded organelle intracellular anatomical structure cell cortex cortical cytoskeleton cellular anatomical entity actin cytoskeleton intracellular organelle cell periphery cytoskeleton organelle intracellular non-membrane-bounded organelle cortical actin cytoskeleton terminal web cytoplasm non-membrane-bounded organelle cell-cell junction anchoring junction cell junction extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region extracellular space vesicle extracellular membrane-bounded organelle cytosol sarcolemma plasma membrane membrane costamere contractile muscle fiber supramolecular fiber myofibril supramolecular polymer supramolecular complex cluster of actin-based cell projections brush border adherens junction intercalated disc fascia adherens cell-cell contact zone cell-substrate junction desmosome inner dense plaque of desmosome vesicle lumen intracellular vesicle membrane-enclosed lumen cytoplasmic vesicle lumen intracellular membrane-bounded organelle secretory granule lumen endomembrane system intracellular organelle lumen cytoplasmic vesicle organelle lumen specific granule lumen secretory granule secretory vesicle specific granule podosome podosome ring focal adhesion outer dense plaque of desmosome membrane microdomain membrane raft apical junction complex zonula adherens ficolin-1-rich granule ficolin-1-rich granule lumen protein-containing complex cell projection

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR035606	Sorbin and SH3 domain-containing protein 1, third SH3 domain	Domain
A	IPR003127	SoHo domain	Domain
A	IPR036028	SH3-like domain superfamily	Homologous Superfamily
A	IPR035611	Sorbin and SH3 domain-containing protein 1, second SH3 domain	Domain
A	IPR001452	SH3 domain	Domain
A	IPR035610	Sorbin and SH3 domain-containing protein 1, first SH3 domain	Domain
B	IPR017997	Vinculin	Family
B	IPR036723	Alpha-catenin/vinculin-like superfamily	Homologous Superfamily
B	IPR006077	Vinculin/alpha-catenin	Family
B	IPR000633	Vinculin, conserved site	Conserved Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9BX66	oligodendroglioma pituitary cancer adrenal cortex carcinoma atypical teratoid rhabdoid tumor breast fibroadenoma hereditary spastic paraplegia lung adenocarcinoma malignant ependymoma medulloblastoma ovarian cancer psoriasis astrocytic tumor breast cancer ductal breast carcinoma in situ invasive ductal breast carcinoma oligodendroglioma pituitary cancer adrenal cortex carcinoma atypical teratoid rhabdoid tumor breast fibroadenoma hereditary spastic paraplegia lung adenocarcinoma malignant ependymoma medulloblastoma ovarian cancer psoriasis astrocytic tumor breast cancer ductal breast carcinoma in situ invasive ductal breast carcinoma lung cancer malignant mesothelioma non-small cell lung carcinoma pancreatic ductal adenocarcinoma ulcerative colitis atopic eczema breast carcinoma glioblastoma large cell medulloblastoma malignant colon neoplasm Malignant neoplasm of breast
B	Pharos: P18206	dilated cardiomyopathy 1W hypertrophic cardiomyopathy 15 dilated cardiomyopathy osteoporosis acute coronary syndrome cardiomyopathy hypertrophic cardiomyopathy malignant ependymoma ovarian cancer spondyloarthropathy Crohn disease familial isolated dilated cardiomyopathy lung carcinoma malignant pancreatic neoplasm Osteoporosis, Age-Related dilated cardiomyopathy 1W hypertrophic cardiomyopathy 15 dilated cardiomyopathy osteoporosis acute coronary syndrome cardiomyopathy hypertrophic cardiomyopathy malignant ependymoma ovarian cancer spondyloarthropathy Crohn disease familial isolated dilated cardiomyopathy lung carcinoma malignant pancreatic neoplasm Osteoporosis, Age-Related pancreatic ductal adenocarcinoma subependymal giant cell astrocytoma astrocytic tumor Charcot-Marie-Tooth disease diabetes mellitus familial dilated cardiomyopathy glioblastoma inflammatory bowel disease malignant colon neoplasm medulloblastoma tuberculosis atypical teratoid rhabdoid tumor familial hypertrophic cardiomyopathy lung cancer

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.