9D4X | pdb_00009d4x

Structure of PAK1 in complex with compound 16

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

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)	8034489	3000066	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Protein kinase-like (PK-like)	8034489	3000066	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	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, B	Serine/threonine-protein kinase PAK 1	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups identical protein binding protein binding collagen binding protein-containing complex binding protein serine kinase activity cytoskeletal protein binding gamma-tubulin binding tubulin binding kinase binding enzyme binding protein kinase binding protein serine/threonine kinase activity	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process developmental process multicellular organismal process epithelium development tube development branching morphogenesis of an epithelial tube morphogenesis of an epithelium tissue development tissue morphogenesis cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process developmental process multicellular organismal process epithelium development tube development branching morphogenesis of an epithelial tube morphogenesis of an epithelium tissue development tissue morphogenesis anatomical structure morphogenesis multicellular organism development tube morphogenesis morphogenesis of a branching structure anatomical structure development epithelial tube morphogenesis morphogenesis of a branching epithelium regulation of biological process regulation of cellular process cell surface receptor signaling pathway signaling biological regulation cell surface receptor protein tyrosine kinase signaling pathway cell communication signal transduction enzyme-linked receptor protein signaling pathway ephrin receptor signaling pathway apoptotic process cell death programmed cell death regulation of signaling regulation of signal transduction regulation of MAPK cascade intracellular signal transduction regulation of intracellular signal transduction regulation of response to stimulus intracellular signaling cassette MAPK cascade regulation of cell communication axon extension positive regulation of nervous system development regulation of growth axonogenesis regulation of cellular component size developmental growth cell projection organization regulation of cell differentiation regulation of neurogenesis neuron projection development regulation of cell development positive regulation of developmental process cell projection morphogenesis neuron differentiation neuron projection morphogenesis cell differentiation positive regulation of cell projection organization regulation of biological quality positive regulation of developmental growth system development regulation of cell projection organization positive regulation of cell development nervous system development developmental growth involved in morphogenesis generation of neurons positive regulation of multicellular organismal process regulation of neuron projection development regulation of cellular component organization positive regulation of cellular component organization cellular developmental process regulation of developmental process plasma membrane bounded cell projection morphogenesis positive regulation of biological process cell development cell growth cell morphogenesis cellular component organization regulation of axon extension regulation of nervous system development neurogenesis regulation of extent of cell growth positive regulation of cell differentiation regulation of axonogenesis positive regulation of neurogenesis regulation of multicellular organismal process positive regulation of axon extension cellular component organization or biogenesis positive regulation of cellular process positive regulation of axonogenesis regulation of anatomical structure morphogenesis regulation of cell size neuron projection extension regulation of multicellular organismal development regulation of developmental growth plasma membrane bounded cell projection organization developmental cell growth growth positive regulation of cell growth axon development regulation of cell growth cell morphogenesis involved in neuron differentiation positive regulation of growth neuron development regulation of plasma membrane bounded cell projection organization regulation of anatomical structure size head development animal organ development brain development cerebellum development central nervous system development metencephalon development hindbrain development establishment of cell polarity establishment or maintenance of cell polarity organelle organization actin cytoskeleton organization actin filament-based process cytoskeleton organization hepatocyte growth factor receptor signaling pathway cell migration cell motility cellular response to nutrient levels response to nutrient levels response to starvation cellular response to starvation cellular response to nitrogen compound positive regulation of cell communication positive regulation of signal transduction response to peptide hormone insulin receptor signaling pathway regulation of cellular response to insulin stimulus positive regulation of response to stimulus cellular response to endogenous stimulus response to hormone cellular response to hormone stimulus positive regulation of cellular response to insulin stimulus response to endogenous stimulus 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 response to chemical response to insulin cellular response to insulin stimulus positive regulation of signaling response to decreased oxygen levels response to hypoxia response to oxygen levels response to abiotic stimulus positive regulation of organelle organization regulation of cytoskeleton organization regulation of microtubule polymerization or depolymerization microtubule cytoskeleton organization cellular component biogenesis regulation of protein-containing complex assembly positive regulation of protein-containing complex assembly cellular component assembly microtubule polymerization or depolymerization positive regulation of protein polymerization protein-containing complex assembly protein polymerization positive regulation of microtubule polymerization or depolymerization protein-containing complex organization positive regulation of cellular component biogenesis positive regulation of cytoskeleton organization regulation of microtubule-based process microtubule polymerization positive regulation of supramolecular fiber organization regulation of cellular component biogenesis regulation of organelle organization positive regulation of microtubule polymerization regulation of protein polymerization regulation of microtubule polymerization regulation of supramolecular fiber organization microtubule-based process supramolecular fiber organization regulation of microtubule cytoskeleton organization localization protein localization to cytoplasmic stress granule protein localization to organelle macromolecule localization intracellular protein localization negative regulation of cell population proliferation cell population proliferation negative regulation of biological process detection of cell density detection of biotic stimulus response to biotic stimulus detection of stimulus negative regulation of cell proliferation involved in contact inhibition regulation of cell population proliferation negative regulation of cellular process contact inhibition regulation of localization cellular localization establishment of protein localization regulation of protein localization protein targeting positive regulation of establishment of protein localization regulation of protein targeting to membrane establishment of protein localization to membrane regulation of establishment of protein localization localization within membrane establishment of localization protein targeting to membrane regulation of cellular localization regulation of protein targeting positive regulation of protein targeting to membrane system process negative regulation of muscle hypertrophy regulation of cardiac muscle tissue growth regulation of system process negative regulation of muscle cell differentiation muscle cell differentiation regulation of muscle hypertrophy muscle structure development muscle adaptation negative regulation of growth regulation of organ growth regulation of heart growth cardiac muscle tissue growth muscle tissue development cardiac cell development heart growth negative regulation of striated muscle cell differentiation striated muscle hypertrophy negative regulation of cell growth negative regulation of developmental growth regulation of muscle cell differentiation striated muscle cell differentiation negative regulation of multicellular organismal process cardiac muscle cell development negative regulation of cell growth involved in cardiac muscle cell development regulation of striated muscle cell differentiation negative regulation of cardiac muscle tissue growth organ growth striated muscle tissue development negative regulation of organ growth striated muscle cell development muscle cell development cardiac muscle hypertrophy negative regulation of cell differentiation muscle hypertrophy regulation of muscle adaptation heart development negative regulation of heart growth cardiac muscle tissue development physiological muscle hypertrophy negative regulation of developmental process cardiac muscle cell differentiation regulation of cell growth involved in cardiac muscle cell development regulation of muscle system process muscle system process regulation of cardiac muscle hypertrophy cardiocyte differentiation circulatory system development cell growth involved in cardiac muscle cell development physiological cardiac muscle hypertrophy negative regulation of cardiac muscle hypertrophy regulation of actin filament-based process regulation of actin cytoskeleton organization positive regulation of locomotion regulation of cell motility regulation of fibroblast migration positive regulation of fibroblast migration fibroblast migration positive regulation of cell migration regulation of locomotion ameboidal-type cell migration positive regulation of cell motility regulation of cell migration locomotion regulation of vascular associated smooth muscle cell proliferation positive regulation of vascular associated smooth muscle cell proliferation regulation of smooth muscle cell proliferation positive regulation of cell population proliferation smooth muscle cell proliferation positive regulation of smooth muscle cell proliferation muscle cell proliferation vascular associated smooth muscle cell proliferation positive regulation of microtubule nucleation regulation of microtubule nucleation microtubule nucleation positive regulation of response to biotic stimulus immune response-regulating cell surface receptor signaling pathway immune response-activating signaling pathway positive regulation of immune response regulation of immune system process positive regulation of immune system process innate immune response-activating signaling pathway immune response response to other organism immune response-activating cell surface receptor signaling pathway regulation of innate immune response response to external stimulus response to lectin defense response to other organism cellular response to lectin positive regulation of defense response activation of innate immune response regulation of immune response activation of immune response regulation of defense response regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms regulation of response to external stimulus innate immune response activating cell surface receptor signaling pathway positive regulation of response to external stimulus immune response-regulating signaling pathway regulation of response to stress innate immune response response to external biotic stimulus positive regulation of innate immune response defense response defense response to symbiont stimulatory C-type lectin receptor signaling pathway immune system process regulation of vascular associated smooth muscle cell migration vascular associated smooth muscle cell migration regulation of smooth muscle cell migration positive regulation of smooth muscle cell migration smooth muscle cell migration muscle cell migration positive regulation of vascular associated smooth muscle cell migration wound healing response to wounding secretion by cell exocytosis transport secretion export from cell vesicle-mediated transport intracellular receptor signaling pathway response to lipid positive regulation of intracellular estrogen receptor signaling pathway hormone-mediated signaling pathway response to steroid hormone regulation of intracellular estrogen receptor signaling pathway regulation of intracellular steroid hormone receptor signaling pathway nuclear receptor-mediated steroid hormone signaling pathway cellular response to steroid hormone stimulus steroid hormone receptor signaling pathway positive regulation of intracellular signal transduction estrogen receptor signaling pathway positive regulation of intracellular steroid hormone receptor signaling pathway cellular response to lipid nuclear receptor-mediated signaling pathway immune response-regulating cell surface receptor signaling pathway involved in phagocytosis import into cell Fc-gamma receptor signaling pathway involved in phagocytosis Fc receptor signaling pathway phagocytosis Fc-gamma receptor signaling pathway Fc receptor mediated stimulatory signaling pathway immune effector process endocytosis 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 actin filament organization regulation of stress fiber assembly contractile actin filament bundle assembly regulation of actomyosin structure organization actin filament bundle assembly chromatin organization chromatin remodeling	cell projection cellular anatomical structure cell leading edge plasma membrane bounded cell projection lamellipodium intracellular anatomical structure intracellular membraneless organelle Z disc sarcomere intracellular organelle I band organelle membraneless organelle contractile muscle fiber cell projection cellular anatomical structure cell leading edge plasma membrane bounded cell projection lamellipodium intracellular anatomical structure intracellular membraneless organelle Z disc sarcomere intracellular organelle I band organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex cell-cell junction anchoring junction cell junction membrane-bounded organelle nuclear membrane membrane nucleus intracellular membrane-bounded organelle endomembrane system organelle envelope nuclear envelope organelle membrane cytosol somatodendritic compartment dendrite dendritic tree neuron projection chromosome ruffle polymeric cytoskeletal fiber actin filament actin cytoskeleton cytoskeleton axon intercalated disc cell-cell contact zone focal adhesion cell-substrate junction plasma membrane leading edge membrane cell periphery ruffle membrane plasma membrane region cell projection membrane centrosome microtubule organizing center microtubule cytoskeleton membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR000719	Protein kinase domain	Domain
A, B	IPR036936	CRIB domain superfamily	Homologous Superfamily
A, B	IPR000095	CRIB domain	Domain
A, B	IPR017441	Protein kinase, ATP binding site	Binding Site
A, B	IPR051931	Serine/threonine-protein kinase PAK 3-like	Family
A, B	IPR033923	p21 activated kinase binding domain	Domain
A, B	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A, B	IPR008271	Serine/threonine-protein kinase, active site	Active Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q13153	renal cell carcinoma breast carcinoma proteinuria collecting duct carcinoma sarcomatoid renal cell carcinoma chromophobe renal cell carcinoma papillary renal cell carcinoma Mammary Neoplasms melanoma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm astrocytic tumor Pick disease cystic fibrosis large cell medulloblastoma renal cell carcinoma breast carcinoma proteinuria collecting duct carcinoma sarcomatoid renal cell carcinoma chromophobe renal cell carcinoma papillary renal cell carcinoma Mammary Neoplasms melanoma osteosarcoma pancreatic intraductal papillary-mucinous neoplasm astrocytic tumor Pick disease cystic fibrosis large cell medulloblastoma malignant ependymoma non-small cell lung carcinoma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia atypical teratoid rhabdoid tumor pilocytic astrocytoma renal carcinoma subependymal giant cell astrocytoma epilepsy lung cancer malignant glioma malignant pancreatic neoplasm medulloblastoma oligodendroglioma pancreatic intraductal papillary-mucinous carcinoma breast cancer primitive neuroectodermal tumor clear cell renal carcinoma tuberculosis cutaneous melanoma glioblastoma lung carcinoma malignant mesothelioma

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.