Matches in SemOpenAlex for { <https://semopenalex.org/work/W1995580918> ?p ?o ?g. }
- W1995580918 endingPage "4339" @default.
- W1995580918 startingPage "4335" @default.
- W1995580918 abstract "A rapidly reversible defect in protein O-glycosylation exhibited by a line of mutant Chinese hamster ovary (CHO) cells was used to study the kinetics and function of O-glycosylation of the low density lipoprotein (LDL) receptor. The mutant line, genotype LDLD, cannot synthesize UDP-N-acetylgalactosamine under normal culture conditions and, therefore, cannot add mucin-type O-linked oligosaccharides to proteins. The UDP-N-acetylgalactosamine pools in LDLD cells can be filled rapidly when N-acetylgalactosamine is added to the culture medium, thus restoring normal synthesis of O-linked carbohydrates. Pulse-chase metabolic labeling experiments were used to show that (i) the first step in the O-glycosylation of LDL receptors can occur posttranslationally; (ii) after O-linked sugar-deficient LDL receptors reach the cell surface, they are not subject to subsequent O-linked sugar addition, suggesting that they do not return to compartments in which O-glycosylation takes place; (iii) O-linked carbohydrate chains on the LDL receptor itself are required for normal stability and function; and (iv) the instability of the O-linked sugar-deficient LDL receptor is due to proteolytic cleavage and the release into the medium of the bulk of the NH2-terminal extracellular domain of the receptor. It appears that O-glycosylation of the LDL receptor and several other cell surface glycoproteins permits stable cell-surface expression by preventing proteolytic cleavage of the extracellular domains of these proteins." @default.
- W1995580918 created "2016-06-24" @default.
- W1995580918 creator A5028038671 @default.
- W1995580918 creator A5031321650 @default.
- W1995580918 creator A5081012741 @default.
- W1995580918 date "1988-06-01" @default.
- W1995580918 modified "2023-10-16" @default.
- W1995580918 title "Use of a mutant cell line to study the kinetics and function of O-linked glycosylation of low density lipoprotein receptors." @default.
- W1995580918 cites W1031200082 @default.
- W1995580918 cites W1544598568 @default.
- W1995580918 cites W1575987861 @default.
- W1995580918 cites W1586449790 @default.
- W1995580918 cites W1587595704 @default.
- W1995580918 cites W1601803715 @default.
- W1995580918 cites W164939198 @default.
- W1995580918 cites W1977054441 @default.
- W1995580918 cites W1992551845 @default.
- W1995580918 cites W2000927062 @default.
- W1995580918 cites W2025957981 @default.
- W1995580918 cites W2027713980 @default.
- W1995580918 cites W2038482224 @default.
- W1995580918 cites W2041985227 @default.
- W1995580918 cites W2051552348 @default.
- W1995580918 cites W2055487737 @default.
- W1995580918 cites W2056914160 @default.
- W1995580918 cites W2058346227 @default.
- W1995580918 cites W2080670907 @default.
- W1995580918 cites W2118690285 @default.
- W1995580918 cites W2120826368 @default.
- W1995580918 cites W2125656637 @default.
- W1995580918 cites W2138466097 @default.
- W1995580918 cites W2151383161 @default.
- W1995580918 cites W25867637 @default.
- W1995580918 cites W265322295 @default.
- W1995580918 doi "https://doi.org/10.1073/pnas.85.12.4335" @default.
- W1995580918 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/280423" @default.
- W1995580918 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/3380796" @default.
- W1995580918 hasPublicationYear "1988" @default.
- W1995580918 type Work @default.
- W1995580918 sameAs 1995580918 @default.
- W1995580918 citedByCount "144" @default.
- W1995580918 countsByYear W19955809182012 @default.
- W1995580918 countsByYear W19955809182013 @default.
- W1995580918 countsByYear W19955809182014 @default.
- W1995580918 countsByYear W19955809182015 @default.
- W1995580918 countsByYear W19955809182016 @default.
- W1995580918 countsByYear W19955809182017 @default.
- W1995580918 countsByYear W19955809182018 @default.
- W1995580918 countsByYear W19955809182019 @default.
- W1995580918 countsByYear W19955809182020 @default.
- W1995580918 countsByYear W19955809182021 @default.
- W1995580918 countsByYear W19955809182022 @default.
- W1995580918 countsByYear W19955809182023 @default.
- W1995580918 crossrefType "journal-article" @default.
- W1995580918 hasAuthorship W1995580918A5028038671 @default.
- W1995580918 hasAuthorship W1995580918A5031321650 @default.
- W1995580918 hasAuthorship W1995580918A5081012741 @default.
- W1995580918 hasBestOaLocation W19955809181 @default.
- W1995580918 hasConcept C104317684 @default.
- W1995580918 hasConcept C108625454 @default.
- W1995580918 hasConcept C143065580 @default.
- W1995580918 hasConcept C170493617 @default.
- W1995580918 hasConcept C175656101 @default.
- W1995580918 hasConcept C185592680 @default.
- W1995580918 hasConcept C206212055 @default.
- W1995580918 hasConcept C2777313579 @default.
- W1995580918 hasConcept C2778163477 @default.
- W1995580918 hasConcept C2780072125 @default.
- W1995580918 hasConcept C28406088 @default.
- W1995580918 hasConcept C30324644 @default.
- W1995580918 hasConcept C43554185 @default.
- W1995580918 hasConcept C55493867 @default.
- W1995580918 hasConcept C86803240 @default.
- W1995580918 hasConcept C95444343 @default.
- W1995580918 hasConceptScore W1995580918C104317684 @default.
- W1995580918 hasConceptScore W1995580918C108625454 @default.
- W1995580918 hasConceptScore W1995580918C143065580 @default.
- W1995580918 hasConceptScore W1995580918C170493617 @default.
- W1995580918 hasConceptScore W1995580918C175656101 @default.
- W1995580918 hasConceptScore W1995580918C185592680 @default.
- W1995580918 hasConceptScore W1995580918C206212055 @default.
- W1995580918 hasConceptScore W1995580918C2777313579 @default.
- W1995580918 hasConceptScore W1995580918C2778163477 @default.
- W1995580918 hasConceptScore W1995580918C2780072125 @default.
- W1995580918 hasConceptScore W1995580918C28406088 @default.
- W1995580918 hasConceptScore W1995580918C30324644 @default.
- W1995580918 hasConceptScore W1995580918C43554185 @default.
- W1995580918 hasConceptScore W1995580918C55493867 @default.
- W1995580918 hasConceptScore W1995580918C86803240 @default.
- W1995580918 hasConceptScore W1995580918C95444343 @default.
- W1995580918 hasIssue "12" @default.
- W1995580918 hasLocation W19955809181 @default.
- W1995580918 hasLocation W19955809182 @default.
- W1995580918 hasLocation W19955809183 @default.
- W1995580918 hasLocation W19955809184 @default.
- W1995580918 hasOpenAccess W1995580918 @default.
- W1995580918 hasPrimaryLocation W19955809181 @default.
- W1995580918 hasRelatedWork W174527674 @default.