AF_AFP63329F1

Computed structure model of Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform	phosphoric ester hydrolase activity phosphoprotein phosphatase activity protein serine/threonine phosphatase activity catalytic activity, acting on a protein hydrolase activity, acting on ester bonds phosphatase activity hydrolase activity catalytic activity protein-containing complex binding binding protein binding calmodulin binding protein dimerization activity cation binding phosphoric ester hydrolase activity phosphoprotein phosphatase activity protein serine/threonine phosphatase activity catalytic activity, acting on a protein hydrolase activity, acting on ester bonds phosphatase activity hydrolase activity catalytic activity protein-containing complex binding binding protein binding calmodulin binding protein dimerization activity cation binding ion binding metal ion binding small molecule binding ATPase binding enzyme binding calmodulin-dependent protein phosphatase activity calcium-dependent protein serine/threonine phosphatase activity	calcineurin-NFAT signaling cascade cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation intracellular signal transduction cell communication calcium-mediated signaling intracellular signaling cassette cellular process signal transduction calcineurin-mediated signaling calcineurin-NFAT signaling cascade cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation intracellular signal transduction cell communication calcium-mediated signaling intracellular signaling cassette cellular process signal transduction calcineurin-mediated signaling regulation of signaling negative regulation of signaling negative regulation of biological process multicellular organismal process renal system process system process renal filtration response to metal ion response to chemical response to calcium ion developmental process regulation of developmental process animal organ development positive regulation of biological process regulation of kidney development positive regulation of glomerulus development positive regulation of kidney development renal system development positive regulation of developmental process glomerulus development multicellular organism development regulation of glomerulus development anatomical structure development positive regulation of multicellular organismal process regulation of multicellular organismal process nephron development kidney development system development regulation of biosynthetic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process positive regulation of macromolecule biosynthetic process regulation of gene expression positive regulation of metabolic process biosynthetic process positive regulation of gene expression positive regulation of biosynthetic process regulation of macromolecule biosynthetic process metabolic process positive regulation of macromolecule metabolic process macromolecule metabolic process regulation of metabolic process positive regulation of cellular process protein dephosphorylation dephosphorylation primary metabolic process macromolecule modification phosphate-containing compound metabolic process protein metabolic process protein modification process phosphorus metabolic process positive regulation of cell communication regulation of localization regulated exocytosis synaptic vesicle cycle positive regulation of neurotransmitter secretion synaptic vesicle exocytosis positive regulation of calcium ion-dependent exocytosis of neurotransmitter vesicle-mediated transport vesicle-mediated transport in synapse localization positive regulation of regulated secretory pathway establishment of localization in cell calcium ion-regulated exocytosis of neurotransmitter trans-synaptic signaling positive regulation of neurotransmitter transport neurotransmitter secretion regulation of synaptic vesicle exocytosis positive regulation of synaptic transmission neurotransmitter transport establishment of localization regulation of secretion signal release from synapse exocytosis regulation of trans-synaptic signaling cellular localization regulation of calcium ion-dependent exocytosis of neurotransmitter transport modulation of chemical synaptic transmission regulation of calcium ion-dependent exocytosis positive regulation of secretion by cell positive regulation of exocytosis regulation of regulated secretory pathway synaptic signaling secretion by cell regulation of secretion by cell positive regulation of secretion signal release calcium-ion regulated exocytosis positive regulation of calcium ion-dependent exocytosis positive regulation of synaptic vesicle exocytosis secretion regulation of transport regulation of neurotransmitter transport export from cell cell-cell signaling regulation of vesicle-mediated transport chemical synaptic transmission positive regulation of transport regulation of neurotransmitter secretion anterograde trans-synaptic signaling regulation of exocytosis regulation of cell communication positive regulation of signaling establishment of protein localization nitrogen compound transport nucleocytoplasmic transport nuclear transport intracellular transport protein localization to nucleus import into nucleus establishment of protein localization to organelle protein transport macromolecule localization protein localization to organelle protein import into nucleus intracellular protein localization intracellular protein transport response to stress multicellular organismal response to stress negative regulation of transport negative regulation of regulated secretory pathway negative regulation of secretion negative regulation of exocytosis negative regulation of cellular process negative regulation of secretion by cell negative regulation of calcium ion-dependent exocytosis postsynaptic modulation of chemical synaptic transmission mitotic cell cycle process cell cycle phase transition cell cycle G1/S transition of mitotic cell cycle cell cycle G1/S phase transition mitotic cell cycle mitotic cell cycle phase transition cell cycle process muscle hypertrophy regulation of muscle adaptation positive regulation of cardiac muscle hypertrophy regulation of system process striated muscle hypertrophy regulation of muscle system process muscle system process regulation of cardiac muscle hypertrophy regulation of muscle hypertrophy muscle adaptation regulation of response to stimulus positive regulation of muscle hypertrophy cardiac muscle hypertrophy regulation of body fluid levels digestive system process saliva secretion regulation of saliva secretion positive regulation of digestive system process regulation of biological quality secretion by tissue regulation of digestive system process body fluid secretion digestion positive regulation of saliva secretion striated muscle adaptation positive regulation of cardiac muscle hypertrophy in response to stress positive regulation of response to stimulus regulation of cardiac muscle hypertrophy in response to stress cardiac muscle adaptation regulation of response to stress positive regulation of muscle adaptation cardiac muscle hypertrophy in response to stress positive regulation of cardiac muscle adaptation regulation of cardiac muscle adaptation muscle hypertrophy in response to stress positive regulation of DNA-templated transcription RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II positive regulation of nucleobase-containing compound metabolic process positive regulation of transcription by RNA polymerase II nucleobase-containing compound biosynthetic process nucleic acid metabolic process positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of DNA-templated transcription epithelium development epidermal cell differentiation cellular developmental process epidermis development tissue development epithelial cell differentiation skin development cell differentiation keratinocyte differentiation myotube cell development skeletal muscle fiber development skeletal muscle tissue development cell development muscle cell differentiation myotube differentiation striated muscle tissue development muscle structure development skeletal muscle organ development striated muscle cell development muscle cell development muscle tissue development muscle organ development striated muscle cell differentiation transition between fast and slow fiber regulation of skeletal muscle adaptation skeletal muscle adaptation homeostatic process response to oxygen-containing compound cellular response to glucose stimulus intracellular glucose homeostasis cellular response to oxygen-containing compound response to hexose cellular response to carbohydrate stimulus cellular response to chemical stimulus cellular homeostasis response to monosaccharide response to carbohydrate chemical homeostasis response to glucose glucose homeostasis carbohydrate homeostasis cellular response to hexose stimulus intracellular chemical homeostasis cellular response to monosaccharide stimulus positive regulation of tissue remodeling positive regulation of connective tissue replacement regulation of tissue remodeling tissue remodeling connective tissue replacement regulation of connective tissue replacement cell projection organization plasma membrane bounded cell projection morphogenesis neuron projection development cell morphogenesis cellular component organization neurogenesis cell projection morphogenesis neuron differentiation neuron projection morphogenesis dendrite development cellular component organization or biogenesis plasma membrane bounded cell projection organization dendrite morphogenesis nervous system development cell morphogenesis involved in neuron differentiation generation of neurons anatomical structure morphogenesis neuron development cell population proliferation regulation of cell proliferation involved in kidney morphogenesis kidney morphogenesis regulation of cell population proliferation animal organ morphogenesis regulation of cell differentiation regulation of neurogenesis regulation of cell development regulation of dendrite morphogenesis negative regulation of cellular component organization regulation of cell projection organization regulation of dendrite development negative regulation of multicellular organismal process regulation of neuron projection development regulation of cellular component organization regulation of nervous system development negative regulation of neurogenesis negative regulation of nervous system development negative regulation of cell differentiation negative regulation of cell projection organization regulation of anatomical structure morphogenesis regulation of multicellular organismal development negative regulation of dendrite morphogenesis negative regulation of developmental process negative regulation of cell development regulation of plasma membrane bounded cell projection organization negative regulation of protein transport negative regulation of hormone secretion regulation of peptide hormone secretion negative regulation of peptide hormone secretion regulation of hormone levels establishment of protein localization to extracellular region negative regulation of establishment of protein localization protein secretion regulation of protein secretion negative regulation of protein secretion regulation of hormone secretion regulation of protein localization regulation of peptide secretion hormone secretion negative regulation of cell communication protein localization to extracellular region negative regulation of peptide secretion peptide secretion amide transport negative regulation of protein localization regulation of peptide transport regulation of establishment of protein localization regulation of protein transport peptide transport negative regulation of insulin secretion regulation of insulin secretion peptide hormone secretion hormone transport insulin secretion cell adhesion positive regulation of cell adhesion regulation of cell adhesion regulation of postsynaptic membrane potential chemical synaptic transmission, postsynaptic cell surface receptor signaling pathway nervous system process excitatory postsynaptic potential regulation of membrane potential positive regulation of cell population proliferation regulation of leukocyte activation regulation of cell activation positive regulation of cell activation T cell activation lymphocyte proliferation positive regulation of leukocyte activation regulation of immune system process positive regulation of immune system process regulation of leukocyte proliferation positive regulation of T cell activation positive regulation of lymphocyte proliferation positive regulation of T cell proliferation positive regulation of activated T cell proliferation mononuclear cell proliferation regulation of leukocyte cell-cell adhesion positive regulation of leukocyte proliferation regulation of activated T cell proliferation positive regulation of leukocyte cell-cell adhesion lymphocyte activation leukocyte proliferation leukocyte cell-cell adhesion leukocyte activation activated T cell proliferation positive regulation of cell-cell adhesion positive regulation of lymphocyte activation cell-cell adhesion positive regulation of mononuclear cell proliferation regulation of cell-cell adhesion T cell proliferation regulation of lymphocyte proliferation cell activation regulation of T cell activation regulation of T cell proliferation immune system process regulation of mononuclear cell proliferation regulation of lymphocyte activation regulation of osteoblast differentiation osteoblast differentiation positive regulation of osteoblast differentiation ossification positive regulation of cell differentiation positive regulation of locomotion regulation of cell motility positive regulation of cell migration regulation of locomotion positive regulation of cell motility regulation of cell migration cell migration cell motility locomotion response to amine response to nitrogen compound response to amphetamine monoatomic ion transport monoatomic cation transport calcium ion transport metal ion transport cellular response to nitrogen compound response to angiotensin response to peptide hormone angiotensin-activated signaling pathway cellular response to angiotensin regulation of signal transduction negative regulation of G protein-coupled receptor signaling pathway cellular response to endogenous stimulus response to hormone regulation of G protein-coupled receptor signaling pathway cellular response to hormone stimulus negative regulation of response to stimulus response to endogenous stimulus cellular response to peptide hormone stimulus negative regulation of signal transduction regulation of angiotensin-activated signaling pathway negative regulation of angiotensin-activated signaling pathway G protein-coupled receptor signaling pathway negative regulation of metabolic process negative regulation of gene expression negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process negative regulation of macromolecule metabolic process import into cell positive regulation of cellular component organization positive regulation of endocytosis endocytosis regulation of endocytosis myeloid leukocyte differentiation regulation of leukocyte differentiation positive regulation of osteoclast differentiation regulation of osteoclast 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	intracellular anatomical structure intracellular membraneless organelle Z disc sarcomere intracellular organelle I band cellular anatomical structure organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer intracellular anatomical structure intracellular membraneless organelle Z disc sarcomere intracellular organelle I band cellular anatomical structure organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex cytosol cell periphery sarcolemma plasma membrane membrane synapse cell junction glutamatergic synapse phosphatase complex protein-containing complex catalytic complex calcineurin complex protein serine/threonine phosphatase complex intracellular protein-containing complex neuron spine neuron projection dendritic spine plasma membrane bounded cell projection somatodendritic compartment cell projection postsynapse dendrite dendritic tree membrane-bounded organelle mitochondrion intracellular membrane-bounded organelle cell-cell junction anchoring junction filtration diaphragm slit diaphragm Schaffer collateral - CA1 synapse cytoplasmic side of plasma membrane cytoplasmic side of membrane side of membrane nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR029052	Metallo-dependent phosphatase-like	Homologous Superfamily
A	IPR043360	PP2B	Family
A	IPR041751	PP2B, metallophosphatase domain	Domain
A	IPR004843	Calcineurin-like, phosphoesterase domain	Domain
A	IPR006186	Serine/threonine-specific protein phosphatase/bis(5-nucleosyl)-tetraphosphatase	Domain

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.