| GTP-binding protein |
any of a number of regulatory proteins, including the G proteins and the monomeric small GTP-binding proteins, in which the exchange of GDP for GTP induces a conformational change to produce an active state, while the hydrolysis of GTP to GDP produces an inactive state. GTP-binding proteins act as switches that couple cell-surface receptor activation with intracellular processes such as protein synthesis.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| GTPase-activating protein |
a protein that stimulates the GTPase activity of a GTP-binding protein, resulting in the conversion of the protein to its inactive form.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| GTPase |
GTPases are a large family of enzymes that can bind and hydrolyze GTP. The GTP binding and hydrolysis takes place in the highly conserved G domain common to all GTPases. GTPases play an important role in: * Signal transduction at the intracellular domain of transmembrane receptors, including recognition of taste, smell and light. * Protein biosynthesis (aka translation) at the ribosome. * Control and differentiation during cell division. * Translocation of proteins through membranes. ...
출처: en.wikipedia.org/wiki/GTPase
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| GTP |
guanosine triposphate. A high energy molecule, required for a number of biochemical reactions, including nucleic acid and protein synthesis (formation).
출처: www.nutrabio.com/Definitions/definitions_g.htm
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| GTP |
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출처: www.scaleautoracing.com/slotfaqs/gg.html
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