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Gene Ontology Information

Protein Name Get3p
Description Guanine nucleotide exchange factor for Gpa1p; amplifies G protein signaling; functions as a chaperone under ATP-depleted oxidative stress conditions; subunit of GET complex, involved in ATP dependent Golgi to ER trafficking and insertion of tail-anchored (TA) proteins into ER membrane under non-stress conditions; binds as dimer to transmembrane domain (TMD) cargo, shielding TMDs from aqueous solvent; protein abundance increases under DNA replication stress
GO Terms:
Biological Process
level 3: protein folding external link
level 4: response to arsenic-containing substance external link
level 4: regulation of catalytic activity external link
level 4: response to heat external link
level 5: pheromone-dependent signal transduction involved in conjugation with cellular fusion external link
level 5: response to metal ion external link
level 5: vesicle-mediated transport external link
level 7: protein insertion into ER membrane external link
level 7: post-translational protein targeting to endoplasmic reticulum membrane external link
level 7: retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum external link
GO Terms:
Molecular Function
level 2: protein folding chaperone external link
level 3: hydrolase activity external link
level 3: ATP hydrolysis activity external link
level 4: nucleotide binding external link
level 4: unfolded protein binding external link
level 5: metal ion binding external link
level 6: guanyl-nucleotide exchange factor activity external link
level 6: ATP binding external link
level 7: zinc ion binding external link
GO Terms:
Cellular Component
level 3: cytosol external link
level 3: cytoplasm external link
level 4: endoplasmic reticulum external link
level 4: Golgi apparatus external link
level 4: GET complex external link
External source Open in SGD external link
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