Annotations: 7S46

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Protein kinase-like (PK-like)	8062452	3000066	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	Pkinase_Tyr	e7s46A1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: Pkinase_Tyr	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00069	Protein kinase domain (Pkinase)	Protein kinase domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Isoform 2 of Serine/threonine-protein kinase PAK 4	cell adhesion molecule binding cadherin binding involved in cell-cell adhesion cadherin binding protein binding binding cell adhesion mediator activity cell-cell adhesion mediator activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity protein serine kinase activity phosphotransferase activity, alcohol group as acceptor cell adhesion molecule binding cadherin binding involved in cell-cell adhesion cadherin binding protein binding binding cell adhesion mediator activity cell-cell adhesion mediator activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity protein serine kinase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein serine/threonine kinase activity	cellular process apoptotic process cell death programmed cell death cellular response to stimulus regulation of biological process regulation of signaling regulation of cellular process response to stimulus signaling biological regulation regulation of signal transduction regulation of MAPK cascade intracellular signal transduction cellular process apoptotic process cell death programmed cell death cellular response to stimulus regulation of biological process regulation of signaling regulation of cellular process response to stimulus signaling biological regulation regulation of signal transduction regulation of MAPK cascade intracellular signal transduction cell communication regulation of intracellular signal transduction regulation of response to stimulus intracellular signaling cassette MAPK cascade regulation of cell communication signal transduction regulation of growth regulation of cellular component organization growth regulation of cell growth cell growth cellular component organization cellular component organization or biogenesis cell migration cell motility organelle organization cytoskeleton organization developmental process dendritic spine development multicellular organismal process plasma membrane bounded cell projection organization cellular developmental process cell projection organization cell development neuron projection development nervous system development generation of neurons neurogenesis multicellular organism development neuron differentiation dendrite development cell differentiation neuron development anatomical structure development system development regulation of developmental process positive regulation of biological process angiogenesis regulation of vasculature development positive regulation of developmental process tube morphogenesis regulation of multicellular organismal process regulation of anatomical structure morphogenesis blood vessel development regulation of multicellular organismal development blood vessel morphogenesis tube development positive regulation of angiogenesis vasculature development circulatory system development anatomical structure morphogenesis positive regulation of vasculature development regulation of angiogenesis anatomical structure formation involved in morphogenesis positive regulation of multicellular organismal process negative regulation of endothelial cell apoptotic process negative regulation of programmed cell death regulation of apoptotic process negative regulation of biological process regulation of programmed cell death negative regulation of apoptotic process negative regulation of cellular process endothelial cell apoptotic process regulation of endothelial cell apoptotic process cellular response to chemical stimulus response to chemical cellular response to organic cyclic compound response to organic cyclic compound	cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction intracellular anatomical structure cytoplasm cytosol cell-cell junction adherens junction membrane-bounded organelle intracellular organelle Golgi apparatus organelle cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction intracellular anatomical structure cytoplasm cytosol cell-cell junction adherens junction membrane-bounded organelle intracellular organelle Golgi apparatus organelle intracellular membrane-bounded organelle endomembrane system
B	Integrin beta-5	protein binding binding virus receptor activity exogenous protein binding cell adhesion molecule binding protein-containing complex binding integrin binding signaling receptor binding cation binding ion binding metal ion binding small molecule binding	cell adhesion cell-matrix adhesion cell-substrate adhesion cellular process cell-cell adhesion epithelial cell-cell adhesion developmental process multicellular organismal process formation of primary germ layer cellular developmental process embryonic morphogenesis tissue development embryo development gastrulation cell adhesion cell-matrix adhesion cell-substrate adhesion cellular process cell-cell adhesion epithelial cell-cell adhesion developmental process multicellular organismal process formation of primary germ layer cellular developmental process embryonic morphogenesis tissue development embryo development gastrulation anatomical structure morphogenesis multicellular organism development endoderm development cell differentiation anatomical structure development anatomical structure formation involved in morphogenesis endoderm formation endodermal cell differentiation cellular response to stimulus regulation of biological process integrin-mediated signaling pathway regulation of cellular process cell surface receptor signaling pathway response to stimulus signaling biological regulation cell communication signal transduction 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 cell migration cell motility wound healing epithelium development morphogenesis of an epithelium epiboly involved in wound healing morphogenesis of an epithelial sheet wound healing, spreading of epidermal cells tissue morphogenesis response to stress epiboly wound healing, spreading of cells response to wounding cellular response to growth factor stimulus cell surface receptor protein serine/threonine kinase signaling pathway cellular response to transforming growth factor beta stimulus response to endogenous stimulus cellular response to endogenous stimulus response to transforming growth factor beta transforming growth factor beta receptor signaling pathway response to growth factor transforming growth factor beta receptor superfamily signaling pathway enzyme-linked receptor protein signaling pathway	cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex receptor complex cell periphery integrin alphav-beta5 complex integrin complex cellular anatomical structure anchoring junction cell junction focal adhesion cell-substrate junction protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex receptor complex cell periphery integrin alphav-beta5 complex integrin complex plasma membrane signaling receptor complex protein complex involved in cell adhesion extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle extracellular space vesicle extracellular membrane-bounded organelle cell surface intracellular anatomical structure intracellular vesicle phagocytic vesicle intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle cytoplasm endocytic vesicle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR000095	CRIB domain	Domain
A	IPR017441	Protein kinase, ATP binding site	Binding Site
A	IPR050285	STE20 Serine/Threonine-Protein Kinase	Family
A	IPR000719	Protein kinase domain	Domain
A	IPR036936	CRIB domain superfamily	Homologous Superfamily
A	IPR033923	p21 activated kinase binding domain	Domain
A	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
B	IPR033760	Integrin beta N-terminal	Domain
B	IPR015812	Integrin beta subunit	Family
B	IPR036349	Integrin beta tail domain superfamily	Homologous Superfamily
B	IPR002369	Integrin beta subunit, VWA domain	Domain
B	IPR014836	Integrin beta subunit, cytoplasmic domain	Domain
B	IPR016201	PSI domain	Domain
B	IPR040622	Integrin beta, epidermal growth factor-like domain 1	Domain
B	IPR012896	Integrin beta subunit, tail	Domain
B	IPR036465	von Willebrand factor A-like domain superfamily	Homologous Superfamily
B	IPR002035	von Willebrand factor, type A	Domain
B	IPR032695	Integrin domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: O96013	atypical teratoid rhabdoid tumor hepatocellular carcinoma osteosarcoma glioblastoma large cell medulloblastoma ovarian mucinous adenocarcinoma hepatitis C virus infection malignant mesothelioma
B	Pharos: P18084	thyroid gland disease juvenile idiopathic arthritis osteosarcoma psoriasis astrocytic tumor cutaneous lupus erythematosus glioblastoma Juvenile arthritis malignant ependymoma medulloblastoma ovarian cancer atopic eczema diabetes mellitus heart disease large cell medulloblastoma thyroid gland disease juvenile idiopathic arthritis osteosarcoma psoriasis astrocytic tumor cutaneous lupus erythematosus glioblastoma Juvenile arthritis malignant ependymoma medulloblastoma ovarian cancer atopic eczema diabetes mellitus heart disease large cell medulloblastoma malignant pancreatic neoplasm myocardial infarction pancreatic ductal adenocarcinoma carpal tunnel syndrome exocrine pancreatic carcinoma invasive ductal breast carcinoma lung carcinoma MALT lymphoma

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.