Annotations: 1DSY

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1dsya_	All beta proteins	C2 domain-like	C2 domain (Calcium/lipid-binding domain, CaLB)	Synaptotagmin-like (S variant)	C2 domain from protein kinase c (alpha)	Norway rat (Rattus norvegicus ) [TaxId: 10116 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Synaptotagmin-like (S variant)	8028346	4002234	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	C2 domain (calcium/lipid-binding domain, calb)	8040725	3000965	SCOP2 (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	C2_2	e1dsyA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: C2 domain (From Topology)	T: C2 domain	F: C2_2	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.150	Mainly Beta	Sandwich	Immunoglobulin-like	C2 domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00168	C2 domain (C2)	C2 domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	PROTEIN KINASE C, ALPHA TYPE	binding 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 binding 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 histone H3T6 kinase activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups histone H3 kinase activity histone modifying activity catalytic activity histone kinase activity lipid binding calcium,diacylglycerol-dependent serine/threonine kinase activity diacylglycerol-dependent serine/threonine kinase activity calcium-dependent protein serine/threonine kinase activity protein serine kinase activity cell adhesion molecule binding protein-containing complex binding protein binding integrin binding signaling receptor binding cation binding transition metal ion binding zinc ion binding metal ion binding enzyme binding	cell chemotaxis cellular response to stimulus chemotaxis response to stimulus neutrophil chemotaxis response to external stimulus neutrophil migration granulocyte migration leukocyte migration cellular response to chemical stimulus taxis immune system process granulocyte chemotaxis response to chemical myeloid leukocyte migration cell chemotaxis cellular response to stimulus chemotaxis response to stimulus neutrophil chemotaxis response to external stimulus neutrophil migration granulocyte migration leukocyte migration cellular response to chemical stimulus taxis immune system process granulocyte chemotaxis response to chemical myeloid leukocyte migration cell migration cellular process cell motility leukocyte chemotaxis locomotion regulation of cellular process regulation of protein modification process regulation of protein phosphorylation negative regulation of biological process negative regulation of phosphate metabolic process negative regulation of cellular metabolic process regulation of primary metabolic process regulation of phosphate metabolic process phosphate-containing compound metabolic process negative regulation of protein modification process negative regulation of cellular process protein metabolic process protein modification process phosphorus metabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process regulation of biological process protein phosphorylation phosphorylation regulation of protein metabolic process cellular metabolic process negative regulation of metabolic process biological regulation primary metabolic process regulation of cellular metabolic process regulation of macromolecule metabolic process negative regulation of protein phosphorylation macromolecule modification negative regulation of phosphorus metabolic process metabolic process regulation of phosphorylation regulation of phosphorus metabolic process macromolecule metabolic process negative regulation of phosphorylation regulation of metabolic process response to toxic substance response to ketone response to lipid response to endogenous stimulus response to alcohol response to glucocorticoid response to oxygen-containing compound response to corticosterone response to mineralocorticoid response to corticosteroid response to hormone response to steroid hormone response to organic cyclic compound post-translational protein modification positive regulation of cell communication regulation of lipopolysaccharide-mediated signaling pathway positive regulation of response to biotic stimulus regulation of response to biotic stimulus biological process involved in interspecies interaction between organisms positive regulation of signal transduction regulation of response to external stimulus signaling cellular response to lipopolysaccharide positive regulation of biological process regulation of signal transduction response to biotic stimulus cell communication positive regulation of response to stimulus lipopolysaccharide-mediated signaling pathway cellular response to biotic stimulus positive regulation of response to external stimulus response to bacterium response to external biotic stimulus signal transduction positive regulation of cellular process regulation of signaling cell surface receptor signaling pathway response to other organism cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to oxygen-containing compound regulation of response to stimulus cellular response to lipid regulation of cell communication positive regulation of lipopolysaccharide-mediated signaling pathway response to molecule of bacterial origin positive regulation of signaling muscle hypertrophy regulation of muscle adaptation multicellular organismal process system process 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 positive regulation of muscle hypertrophy cardiac muscle hypertrophy positive regulation of multicellular organismal process regulation of multicellular organismal process cell population proliferation regulation of smooth muscle cell proliferation positive regulation of cell population proliferation smooth muscle cell proliferation positive regulation of smooth muscle cell proliferation regulation of cell population proliferation muscle cell proliferation regulation of glial cell apoptotic process negative regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death negative regulation of glial cell apoptotic process cell death glial cell apoptotic process negative regulation of apoptotic process apoptotic process programmed cell death developmental process cellular developmental process connective tissue development animal organ development tissue development multicellular organism development skeletal system development cell differentiation chondrocyte differentiation anatomical structure development cartilage development system development response to oxidative stress response to stress response to reactive oxygen species cellular biosynthetic process post-transcriptional regulation of gene expression negative regulation of translation regulation of biosynthetic process gene expression translation macromolecule biosynthetic process negative regulation of cellular biosynthetic process regulation of cellular biosynthetic process regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process regulation of translation negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process positive regulation of nervous system development positive regulation of cellular component organization regulation of cellular component organization regulation of developmental process regulation of nervous system development positive regulation of developmental process cellular component organization cellular component biogenesis cellular component assembly cell junction assembly regulation of synapse structure or activity synapse organization cellular component organization or biogenesis regulation of synapse assembly regulation of biological quality regulation of multicellular organismal development positive regulation of cellular component biogenesis nervous system development regulation of cellular component biogenesis regulation of cell junction assembly positive regulation of cell junction assembly regulation of synapse organization cell junction organization synapse assembly positive regulation of synapse assembly protein localization localization establishment of protein localization cellular localization cellular macromolecule localization macromolecule localization establishment of localization positive chemotaxis positive regulation of locomotion positive regulation of positive chemotaxis induction of positive chemotaxis regulation of chemotaxis positive regulation of chemotaxis regulation of positive chemotaxis regulation of locomotion 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 cellular response to nitrogen compound response to angiotensin positive regulation of angiotensin-activated signaling pathway response to peptide hormone angiotensin-activated signaling pathway cellular response to angiotensin cellular response to endogenous stimulus regulation of G protein-coupled receptor signaling pathway cellular response to hormone stimulus cellular response to peptide hormone stimulus response to nitrogen compound positive regulation of G protein-coupled receptor signaling pathway regulation of angiotensin-activated signaling pathway G protein-coupled receptor signaling pathway regulation of localization transport positive regulation of secretion by cell positive regulation of exocytosis vesicle-mediated transport regulation of secretion by cell secretion by cell positive regulation of secretion regulation of transport secretion export from cell regulation of vesicle-mediated transport regulation of secretion positive regulation of transport exocytosis regulation of exocytosis cell adhesion positive regulation of cell adhesion regulation of cell adhesion negative regulation of signaling negative regulation of intracellular signal transduction negative regulation of cell communication negative regulation of response to stimulus negative regulation of signal transduction negative regulation of MAPK cascade regulation of cell motility regulation of blood vessel endothelial cell migration endothelial cell migration positive regulation of cell migration positive regulation of blood vessel endothelial cell migration positive regulation of endothelial cell migration positive regulation of cell motility regulation of cell migration blood vessel endothelial cell migration regulation of endothelial cell migration positive regulation of cell cycle mitotic cell cycle regulation of mitotic cell cycle positive regulation of mitotic cell cycle cell cycle regulation of cell cycle 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 response to estradiol cellular response to carbohydrate stimulus response to carbohydrate trans-synaptic signaling modulation of chemical synaptic transmission cell-cell signaling presynaptic modulation of chemical synaptic transmission chemical synaptic transmission synaptic signaling regulation of trans-synaptic signaling anterograde trans-synaptic signaling regulation of defense response defense response regulation of inflammatory response positive regulation of inflammatory response regulation of response to stress positive regulation of defense response inflammatory response peptidyl-tyrosine modification peptidyl-amino acid modification regulation of peptidyl-tyrosine phosphorylation peptidyl-tyrosine phosphorylation inorganic ion homeostasis intracellular calcium ion homeostasis homeostatic process calcium ion homeostasis cellular homeostasis chemical homeostasis intracellular monoatomic cation homeostasis monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis peptidyl-threonine modification peptidyl-threonine phosphorylation insulin receptor signaling pathway regulation of cellular response to insulin stimulus cell surface receptor protein tyrosine kinase signaling pathway enzyme-linked receptor protein signaling pathway regulation of insulin receptor signaling pathway negative regulation of cellular response to insulin stimulus negative regulation of insulin receptor signaling pathway response to insulin cellular response to insulin stimulus myeloid leukocyte differentiation regulation of leukocyte differentiation cell development regulation of cell differentiation mononuclear cell differentiation regulation of cell development positive regulation of cell differentiation positive regulation of hemopoiesis regulation of immune system process regulation of macrophage differentiation positive regulation of immune system process hemopoiesis regulation of myeloid cell differentiation positive regulation of cell development macrophage differentiation regulation of myeloid leukocyte differentiation positive regulation of myeloid leukocyte differentiation positive regulation of macrophage differentiation myeloid cell differentiation positive regulation of myeloid cell differentiation regulation of hemopoiesis positive regulation of leukocyte differentiation leukocyte differentiation 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 bone resorption regulated exocytosis synaptic vesicle cycle synaptic vesicle exocytosis vesicle-mediated transport in synapse regulation of regulated secretory pathway signal release establishment of localization in cell neurotransmitter secretion regulation of neurotransmitter transport regulation of synaptic vesicle exocytosis neurotransmitter transport signal release from synapse regulation of neurotransmitter secretion muscle cell cellular homeostasis positive regulation of dense core granule biogenesis regulation of dense core granule biogenesis dense core granule biogenesis heart process regulation of heart contraction circulatory system process regulation of blood circulation heart contraction regulation of the force of heart contraction blood circulation blood vessel morphogenesis tube development angiogenesis vasculature development circulatory system development anatomical structure morphogenesis tube morphogenesis anatomical structure formation involved in morphogenesis blood vessel development apoptotic signaling pathway intrinsic apoptotic signaling pathway regulation of muscle contraction muscle contraction axonogenesis cell projection organization plasma membrane bounded cell projection morphogenesis central nervous system neuron development neuron projection development cell morphogenesis neurogenesis central nervous system neuron differentiation cell projection morphogenesis neuron differentiation neuron projection morphogenesis central nervous system neuron axonogenesis plasma membrane bounded cell projection organization axon development cell morphogenesis involved in neuron differentiation generation of neurons central nervous system development neuron development hexose transmembrane transport D-glucose import carbohydrate transport negative regulation of transport negative regulation of transmembrane transport negative regulation of D-glucose import regulation of D-glucose import negative regulation of D-glucose transmembrane transport transmembrane transport regulation of transmembrane transport D-glucose transmembrane transport regulation of D-glucose transmembrane transport monosaccharide transmembrane transport carbohydrate transmembrane transport response to peptide response to cytokine response to interleukin-1 desmosome organization desmosome assembly cell-cell junction assembly cell-cell junction organization response to ethanol response to mechanical stimulus response to abiotic stimulus negative regulation of cell population proliferation regulation of vasculature development regulation of anatomical structure morphogenesis positive regulation of angiogenesis positive regulation of vasculature development regulation of angiogenesis behavior learning or memory nervous system process cognition regulation of body fluid levels homotypic cell-cell adhesion regulation of cell activation cell-cell adhesion coagulation regulation of cell-cell adhesion response to wounding wound healing regulation of homotypic cell-cell adhesion cell activation hemostasis platelet aggregation blood coagulation regulation of platelet activation regulation of platelet aggregation platelet activation positive regulation of phosphorylation positive regulation of protein metabolic process positive regulation of cellular metabolic process positive regulation of phosphate metabolic process positive regulation of metabolic process positive regulation of protein modification process positive regulation of macromolecule metabolic process positive regulation of protein phosphorylation positive regulation of phosphorus metabolic process import into cell regulation of receptor-mediated endocytosis endocytosis receptor-mediated endocytosis regulation of endocytosis stem cell differentiation response to osmotic stress regulation of response to osmotic stress	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol axon synapse neuron projection axon terminus plasma membrane bounded cell projection presynapse cell projection distal axon calyx of Held cell junction intracellular anatomical structure cytoplasm cellular anatomical entity cytosol axon synapse neuron projection axon terminus plasma membrane bounded cell projection presynapse cell projection distal axon calyx of Held cell junction neuron projection terminus membrane-bounded organelle non-motile cilium 9+0 non-motile cilium cilium photoreceptor outer segment photoreceptor cell cilium organelle cone photoreceptor outer segment cell-cell junction intercalated disc anchoring junction cell-cell contact zone intracellular organelle ciliary basal body microtubule organizing center cytoskeleton intracellular non-membrane-bounded organelle microtubule cytoskeleton non-membrane-bounded organelle cytosolic region presynaptic cytosol cell periphery plasma membrane membrane protein-containing complex plasma membrane protein complex membrane protein complex alphav-beta3 integrin-PKCalpha complex apical part of cell mitochondrial membrane mitochondrion intracellular membrane-bounded organelle organelle envelope mitochondrial envelope organelle membrane somatodendritic compartment dendrite dendritic tree perinuclear region of cytoplasm cell body neuronal cell body ooplasm nucleus endoplasmic reticulum endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR020454	Diacylglycerol/phorbol-ester binding	Domain
A	IPR000719	Protein kinase domain	Domain
A	IPR017892	Protein kinase, C-terminal	Domain
A	IPR017441	Protein kinase, ATP binding site	Binding Site
A	IPR002219	Protein kinase C-like, phorbol ester/diacylglycerol-binding domain	Domain
A	IPR046349	C1-like domain superfamily	Homologous Superfamily
A	IPR008271	Serine/threonine-protein kinase, active site	Active Site
A	IPR000008	C2 domain	Domain
A	IPR000961	AGC-kinase, C-terminal	Domain
A	IPR034663	Classical Protein Kinase C alpha, catalytic domain	Domain
A	IPR014375	Protein kinase C, alpha/beta/gamma types	Family
A	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A	IPR035892	C2 domain superfamily	Homologous Superfamily

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A	OPM				C2 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.