Zobrazeno 1 - 10
of 76
pro vyhledávání: '"ROBERT B. TRIMBLE"'
Publikováno v:
Journal of Biological Chemistry. 279:35644-35655
The N-linked galactomannans of Schizosaccharomyces pombe have pyruvylated Galbeta1,3-(PvGal) caps on a portion of the Galalpha1,2-residues in their outer chains (Gemmill, T. R., and Trimble, R. B. (1998) Glycobiology 8, 1087-1095). PvGal biosynthesis
Autor:
Charles R. Hauer, Trent R. Gemmill, Catherine Lubowski, Robert B. Trimble, S. Anand Kumar, Lynn McNaughton, Robert F. Stack
Publikováno v:
Glycobiology. 14:265-274
Recombinant human bile salt-stimulated lipase (hBSSL) was expressed in and secreted by Pichia pastoris, an organism exploited for the large-scale production of recombinant (glyco)proteins by bioprocessing technology. The 76.3-kDa glycoprotein was ass
Autor:
Robert B. Trimble, John F. Cipollo
Publikováno v:
Glycobiology. 12:30G-33G
The Saccharomyces cerevisiae alg12delta mutant accumulates oligosaccharide lipid with a Man(7)GlcNAc(2) oligosaccharide. To determine the N-glycan structures present on S. cerevisiae glycoproteins in the alg12delta strain, we made attempts to purify
Autor:
Robert B. Trimble, John F. Cipollo
Publikováno v:
Glycobiology. 12:749-762
N-glycosylation in nearly all eukaryotes proceeds in the endoplasmic reticulum (ER) by transfer of the precursor Glc(3)Man(9)GlcNAc(2) from dolichyl pyrophosphate (PP-Dol) to consensus Asn residues in nascent proteins. The Saccharomyces cerevisiae al
Publikováno v:
Journal of Biological Chemistry. 276:21828-21840
The initial steps in N-linked glycosylation involve the synthesis of a lipid-linked core oligosaccharide followed by the transfer of the core glycan to nascent polypeptides in the endoplasmic reticulum (ER). Here, we describe alg11, a new yeast glyco
Publikováno v:
Analytical Biochemistry. 278:111-122
A major difficulty with isolating enzymatically or chemically released oligosaccharides from large-scale glycoprotein deglycosylation reactions is the time-consuming chromatography, desalting, and concentration steps required to prepare a glycan frac
Autor:
Robert B. Trimble, Trent R. Gemmill
Publikováno v:
Glycobiology. 9:507-515
Schizosaccharomyces pombe whole-cell glycoproteins, previously depleted of N-linked glycans by sequential treatment with endo-ss-N-acetylglucosaminidase H and peptide-N4-asparagine amidohydrolase F, were ss-eliminated with 0.1 M NaOH/1 M NaBH4 to rel
Autor:
Robert B. Trimble, Trent R. Gemmill
Publikováno v:
Biochimica et Biophysica Acta (BBA) - General Subjects. 1426:227-237
Yeast and most higher eukaryotes utilize an evolutionarily conserved N-linked oligosaccharide biosynthetic pathway that involves the formation of a Glc3Man9GlcNAc2-PP-dolichol lipid-linked precursor, the glycan portion of which is co-translationally
Autor:
Robert B. Trimble, Trent R. Gemmill
Publikováno v:
Journal of Biological Chemistry. 271:25945-25949
The large N-linked oligosaccharides released by endo-beta-N-acetylglucosaminidase H from Schizosaccharomyces pombe glycoproteins were analyzed for the presence of noncarbohydrate functional groups. No phosphate, sulfate, or acetate could be detected;
Publikováno v:
Glycobiology. 5:671-681
In the yeast Golgi compartments, at least five, and potentially several additional mannosyltransferases are involved in elongating to 'mannan' the core Man8GlcNAc2 oligosaccharide trimmed from Glc3Man9GlcNAc2 in the endoplasmic reticulum. Structural