| D011956 |
Receptors, Cell Surface |
Cell surface proteins that bind signalling molecules external to the cell with high affinity and convert this extracellular event into one or more intracellular signals that alter the behavior of the target cell (From Alberts, Molecular Biology of the Cell, 2nd ed, pp693-5). Cell surface receptors, unlike enzymes, do not chemically alter their ligands. |
Cell Surface Receptor,Cell Surface Receptors,Hormone Receptors, Cell Surface,Receptors, Endogenous Substances,Cell Surface Hormone Receptors,Endogenous Substances Receptors,Receptor, Cell Surface,Surface Receptor, Cell |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D000818 |
Animals |
Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. |
Animal,Metazoa,Animalia |
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| D015398 |
Signal Transduction |
The intracellular transfer of information (biological activation/inhibition) through a signal pathway. In each signal transduction system, an activation/inhibition signal from a biologically active molecule (hormone, neurotransmitter) is mediated via the coupling of a receptor/enzyme to a second messenger system or to an ion channel. Signal transduction plays an important role in activating cellular functions, cell differentiation, and cell proliferation. Examples of signal transduction systems are the GAMMA-AMINOBUTYRIC ACID-postsynaptic receptor-calcium ion channel system, the receptor-mediated T-cell activation pathway, and the receptor-mediated activation of phospholipases. Those coupled to membrane depolarization or intracellular release of calcium include the receptor-mediated activation of cytotoxic functions in granulocytes and the synaptic potentiation of protein kinase activation. Some signal transduction pathways may be part of larger signal transduction pathways; for example, protein kinase activation is part of the platelet activation signal pathway. |
Cell Signaling,Receptor-Mediated Signal Transduction,Signal Pathways,Receptor Mediated Signal Transduction,Signal Transduction Pathways,Signal Transduction Systems,Pathway, Signal,Pathway, Signal Transduction,Pathways, Signal,Pathways, Signal Transduction,Receptor-Mediated Signal Transductions,Signal Pathway,Signal Transduction Pathway,Signal Transduction System,Signal Transduction, Receptor-Mediated,Signal Transductions,Signal Transductions, Receptor-Mediated,System, Signal Transduction,Systems, Signal Transduction,Transduction, Signal,Transductions, Signal |
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| D015971 |
Gene Expression Regulation, Enzymologic |
Any of the processes by which nuclear, cytoplasmic, or intercellular factors influence the differential control of gene action in enzyme synthesis. |
Enzymologic Gene Expression Regulation,Regulation of Gene Expression, Enzymologic,Regulation, Gene Expression, Enzymologic |
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| D017871 |
Calcium-Calmodulin-Dependent Protein Kinases |
A CALMODULIN-dependent enzyme that catalyzes the phosphorylation of proteins. This enzyme is also sometimes dependent on CALCIUM. A wide range of proteins can act as acceptor, including VIMENTIN; SYNAPSINS; GLYCOGEN SYNTHASE; MYOSIN LIGHT CHAINS; and the MICROTUBULE-ASSOCIATED PROTEINS. (From Enzyme Nomenclature, 1992, p277) |
Ca(2+)-Calmodulin-Dependent Protein Kinase,Calcium-Calmodulin-Dependent Protein Kinase,Calmodulin-Dependent Protein Kinase,Calmodulin-Dependent Protein Kinases,Multifunctional Calcium-Calmodulin-Dependent Protein Kinase,Restricted Calcium-Calmodulin-Dependent Protein Kinase,Calcium-Calmodulin-Dependent Protein Kinases, Multifunctional,Calcium-Calmodulin-Dependent Protein Kinases, Restricted,Calmodulin-Dependent Multiprotein Kinase,Calmodulin-Kinase,Cam-MPK,Multifunctional Calcium-Calmodulin-Dependent Protein Kinases,Restricted Calcium-Calmodulin-Dependent Protein Kinases,Calcium Calmodulin Dependent Protein Kinase,Calcium Calmodulin Dependent Protein Kinases, Multifunctional,Calcium Calmodulin Dependent Protein Kinases, Restricted,Calmodulin Dependent Multiprotein Kinase,Calmodulin Dependent Protein Kinase,Calmodulin Dependent Protein Kinases,Calmodulin Kinase,Cam MPK,Kinase, Calcium-Calmodulin-Dependent Protein,Kinase, Calmodulin-Dependent Protein,Multifunctional Calcium Calmodulin Dependent Protein Kinase,Multifunctional Calcium Calmodulin Dependent Protein Kinases,Multiprotein Kinase, Calmodulin-Dependent,Protein Kinase, Calcium-Calmodulin-Dependent,Protein Kinase, Calmodulin-Dependent,Protein Kinases, Calcium-Calmodulin-Dependent,Protein Kinases, Calmodulin-Dependent,Restricted Calcium Calmodulin Dependent Protein Kinase,Restricted Calcium Calmodulin Dependent Protein Kinases |
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| D019204 |
GTP-Binding Proteins |
Regulatory proteins that act as molecular switches. They control a wide range of biological processes including: receptor signaling, intracellular signal transduction pathways, and protein synthesis. Their activity is regulated by factors that control their ability to bind to and hydrolyze GTP to GDP. EC 3.6.1.-. |
G-Proteins,GTP-Regulatory Proteins,Guanine Nucleotide Regulatory Proteins,G-Protein,GTP-Binding Protein,GTP-Regulatory Protein,Guanine Nucleotide Coupling Protein,G Protein,G Proteins,GTP Binding Protein,GTP Binding Proteins,GTP Regulatory Protein,GTP Regulatory Proteins,Protein, GTP-Binding,Protein, GTP-Regulatory,Proteins, GTP-Binding,Proteins, GTP-Regulatory |
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