Heterotrimeric G protein complex molecule. Computer model showing the secondary structure of a heterotrimeric G protein complex. Alpha-helices are red and beta sheets are yellow. This protein has three different subunits (heterotrimer), alpha, beta and gamma. G proteins, or guanine nucleotide binding proteins, are molecular switches involved in signal transduction. Heterotrimeric G proteins relay signals from cell surface receptors to their effectors, including ion channels and enzymes, within a cell.
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Creative#:
TOP03197930
Source:
達志影像
Authorization Type:
RM
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須由TPG 完整授權
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N/A
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N/A
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No
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HETEROTRIMERICGPROTEINPROTEINMOLECULEBIOCHEMISTRYBIOLOGYCHEMISTRYCOMPUTERARTWORKCOMPUTERMODELMOLECULARMODELMOLECULARCHEMICALBIOLOGICALILLUSTRATIONCHEMISTRYCHEMICALBIOCHEMISTRYBIOCHEMICALCOMPOUNDCOMPOUNDSMOLECULEMOLECULESPROTEINPROTEINSTRIMERSTRUCTURESECONDARYALPHA-HELIXHELICESBETA-SHEETSHEETSHETEROTRIMERMOLECULARSWITCHGPROTEINGUANINENUCLEOTIDEBINDINGSIGNALTRANSDUCTIONSIGNALTRANSDUCINGMESSENGER
ALPHA-HELIXARTWORKBETA-SHEETBINDINGBIOCHEMICALBIOCHEMISTRYBIOCHEMISTRYBIOLOGICALBIOLOGYCHEMICALCHEMICALCHEMISTRYCHEMISTRYCOMPOUNDCOMPOUNDSCOMPUTERCOMPUTERGGGUANINEHELICESHETEROTRIMERHETEROTRIMERICILLUSTRATIONMESSENGERMODELMODELMOLECULARMOLECULARMOLECULARMOLECULEMOLECULEMOLECULESNUCLEOTIDEPROTEINPROTEINPROTEINPROTEINPROTEINSSECONDARYSHEETSSIGNALSIGNALSTRUCTURESWITCHTRANSDUCINGTRANSDUCTIONTRIMER