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Articles 1 - 2 of 2
Full-Text Articles in Molecular Biology
The Cpce And Cpcf Genes Of Synechococcus Sp. Pcc 7002. Construction And Phenotypic Characterization Of Interposon Mutants, J Zhou, G E. Gasparich, V L. Stirewalt, R De Lorimier, D A. Bryant
The Cpce And Cpcf Genes Of Synechococcus Sp. Pcc 7002. Construction And Phenotypic Characterization Of Interposon Mutants, J Zhou, G E. Gasparich, V L. Stirewalt, R De Lorimier, D A. Bryant
Gail Gasparich
Saccharomyces Cerevisiae Sec59 Cells Are Deficient In Dolichol Kinase Activity, Loree Heller, Peter Orlean, W. Lee Adair Jr.
Saccharomyces Cerevisiae Sec59 Cells Are Deficient In Dolichol Kinase Activity, Loree Heller, Peter Orlean, W. Lee Adair Jr.
Bioelectrics Publications
The temperature-sensitive Saccharomyces cerevisiae mutant sec59 accumulates inactive and incompletely glycosylated protein precursors in its endoplasmic reticulum at the restrictive temperature. O-mannosylation and glycosyl phosphatidylinositol membrane anchoring of protein are also abolished, consistent with a deficiency in dolichyl phosphate mannose. Membranes prepared from sec59 cells that had been shifted to the restrictive temperature, however, made normal amounts of dolichyl phosphate mannose when exogenous dolichyl phosphate was supplied, but dolichyl phosphate mannose synthesis was severely depressed in the absence of exogenous dolichyl phosphate. Quantitative measurements of dolichyl phosphate in sec59 cells showed that the levels were decreased to 48% of wild …