Chondroitin sulfate N-acetylgalactosaminyltransferase-1 (CSGalNAcT-1) involved in chondroitin sulfate initiation: Impact of sulfation on activity and specificity.

abstract：:Apolipoprotein C-III (apoCIII) is a small glycoprotein with a single mucin-type core-1 oligosaccharide and is analyzed by isoelectric focusing (IEF) for the diagnosis of genetic defects in O-glycan biosynthesis such as congenital disorders of glycosylation. In the present study, mass spectrometry of apoCIII, after a s...

journal_title：Glycobiology

authors： Wada Y,Kadoya M,Okamoto N

更新日期：2012-08-01 00:00:00

abstract：:The detailed structures of N- glycans derived from bile salt-stimulated lipase (BSSL) found in human milk were determined by combining exoglycosidase digestion with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. The N- glycan structures were conclusively determined in terms of complexity...

journal_title：Glycobiology

authors： Mechref Y,Chen P,Novotny MV

更新日期：1999-03-01 00:00:00

abstract：:Herein the biodistributions and in vivo kinetics of chemically prepared neoglycoproteins are reviewed. Chemical methods can be used to conjugate various mono- and oligosaccharides onto a protein surface. The kinetics and organ-specific accumulation profiles of these glycoconjugates, which are introduced through intrav...

journal_title：Glycobiology

authors： Ogura A,Kurbangalieva A,Tanaka K

更新日期：2016-08-01 00:00:00

abstract：:It is widely reported that derivatives of sugar moieties can be used to metabolically label cell surface carbohydrates or inhibit a particular glycosylation. However, few studies address the effect of substitution of the cytidylmonophosphate (CMP) portion on sialyltransferase activities. Here we first synthesized 2'-O...

journal_title：Glycobiology

authors： Miyazaki T,Angata K,Seeberger PH,Hindsgaul O,Fukuda M

更新日期：2008-02-01 00:00:00

abstract：:Galectin-1, the prototype of a family of beta-galactoside-binding proteins, has been implicated in a wide variety of biological processes. Data presented herein show that galectin-1 stimulates monocyte migration in a dose-dependent manner but is not chemotactic for macrophages. Galectin-1-induced monocyte chemotaxis i...

journal_title：Glycobiology

authors： Malik RK,Ghurye RR,Lawrence-Watt DJ,Stewart HJ

更新日期：2009-12-01 00:00:00

abstract：:Sialic acids cap the glycans of cell surface glycoproteins and glycolipids. They are involved in a multitude of biological processes and aberrant sialic acid expression is associated with several pathologies. Sialic acids modulate the characteristics and functions of glycoproteins and regulate cell-cell as well as cel...

journal_title：Glycobiology

authors： Moons SJ,Adema GJ,Derks MT,Boltje TJ,Büll C

更新日期：2019-06-01 00:00:00

abstract：:There has been a recent explosion in the identification of neuromuscular diseases caused by mutations in genes that affect carbohydrate metabolism or protein glycosylation. A number of these findings relate to defects in the glycosylation of alpha dystroglycan. Alpha dystroglycan is an essential component of the dystr...

journal_title：Glycobiology

authors： Martin PT,Freeze HH

更新日期：2003-08-01 00:00:00

abstract：:A common argument against using plants as a production system for therapeutic proteins is their inability to perform authentic N-glycosylation. A major concern is the presence of beta 1,2-xylose and core alpha 1,3-fucose residues on complex N-glycans as these nonmammalian N-glycan residues may provoke unwanted side ef...

journal_title：Glycobiology

authors： Jin C,Altmann F,Strasser R,Mach L,Schähs M,Kunert R,Rademacher T,Glössl J,Steinkellner H

更新日期：2008-03-01 00:00:00

abstract：:The structure of asparagine-linked oligosaccharides attached to the antibody constant region (Fc) of human immunoglobulin G1 (IgG1) has been shown to affect the pharmacokinetics and antibody effector functions of antibody-dependent cellular cytotoxicity (ADCC) and complement-dependent cytotoxicity (CDC). However, it i...

journal_title：Glycobiology

authors： Kanda Y,Yamada T,Mori K,Okazaki A,Inoue M,Kitajima-Miyama K,Kuni-Kamochi R,Nakano R,Yano K,Kakita S,Shitara K,Satoh M

更新日期：2007-01-01 00:00:00

abstract：:Immunoglobulin G (IgG) glycans are emerging as a new putative biomarker for biological age and different diseases, requiring a robust workflow for IgG glycome analysis, ideally beginning with a simple and undemanding sampling procedure. Here, we report the first comprehensive study on total N-glycans of IgG isolated f...

journal_title：Glycobiology

authors： Simunovic J,Vilaj M,Trbojevic-Akmacic I,Momcilovic A,Vuckovic F,Gudelj I,Juric J,Nakic N,Lauc G,Pezer M

更新日期：2019-11-20 00:00:00

abstract：:Invariant natural killer T (iNKT) cells recognize glycolipid antigens bound to CD1d molecules on antigen-presenting cells. Therapeutic activation of iNKT cells with the xenogeneic glycolipid α-galactosylceramide (α-GalCer) can prevent and reverse tumor growth in murine models, but clinical trials using α-GalCer-stimul...

journal_title：Glycobiology

authors： Melo AM,Zhang L,Dockry ÉF,Petrasca A,Ghnewa YG,Breen EP,Morrissey ME,O'Reilly C,Bruen R,O'Meara A,Lysaght J,Zhu X,Doherty DG

更新日期：2018-07-01 00:00:00

abstract：:The endoplasmic reticulum malectin is a highly conserved protein in the animal kingdom that has no counterpart so far in lower organisms. We recently determined the structure of its conserved domain and found a highly selective binding to Glc(2)Man(9)GlcNAc(2), an intermediate of N-glycosylation. In our quest for puta...

journal_title：Glycobiology

authors： Schallus T,Fehér K,Sternberg U,Rybin V,Muhle-Goll C

更新日期：2010-08-01 00:00:00

abstract：:Sialic-acid-binding immunoglobulin-like lectins (Siglecs) are a family of transmembrane receptors that are well documented to play roles in regulation of innate and adaptive immune responses. To see whether the features that define the molecular recognition of sialic acid were found in other sialic-acid-binding protei...

journal_title：Glycobiology

authors： Rademacher C,Bru T,McBride R,Robison E,Nycholat CM,Kremer EJ,Paulson JC

更新日期：2012-08-01 00:00:00

abstract：:Endolysins are bacteriophage enzymes that lyse their bacterial host for phage progeny release. They commonly contain an N-terminal catalytic domain that hydrolyzes bacterial peptidoglycan (PG) and a C-terminal cell wall-binding domain (CBD) that confers enzyme localization to the PG substrate. Two endolysins, phage ly...

journal_title：Glycobiology

authors： Ganguly J,Low LY,Kamal N,Saile E,Forsberg LS,Gutierrez-Sanchez G,Hoffmaster AR,Liddington R,Quinn CP,Carlson RW,Kannenberg EL

更新日期：2013-07-01 00:00:00

abstract：:Vesicular integral protein of 36 kDa (VIP36) is an intracellular lectin recognizing high-mannose type glycans and is highly expressed in salivary glands, especially the parotid gland, which secretes alpha-amylase in large quantities. Here immunoelectron microscopy demonstrated that VIP36 was primarily localized to sec...

journal_title：Glycobiology

authors： Hara-Kuge S,Seko A,Shimada O,Tosaka-Shimada H,Yamashita K

更新日期：2004-08-01 00:00:00

abstract：:trans-sialidase is a unique sialidase in that, instead of hydrolizing sialic acid, it preferentially transfers the monosaccharide to a terminal beta-galactose in glycoproteins and glycolipids. This enzyme, originally identified in Trypanosoma cruzi, belongs to a large family of proteins. Some members of the family lac...

journal_title：Glycobiology

authors： Cremona ML,Campetella O,Sánchez DO,Frasch AC

更新日期：1999-06-01 00:00:00

abstract：:The transplantation of organs from lower animals such as pigs into humans is prevented by a severe rejection reaction initiated by complement fixing xenoreactive natural antibodies. Most anti-pig xenoreactive natural antibodies in humans are thought to recognize Gal alpha 1-3Gal beta 1-4GlcNAc and are also thought to ...

journal_title：Glycobiology

authors： Parker W,Lateef J,Everett ML,Platt JL

更新日期：1996-07-01 00:00:00

abstract：:In the present study, we studied anti-Alzheimer's disease (AD) activities of chondroitin sulfate (CS) oligosaccharides with different molecular weights. CS from shark cartilage was degraded by a recombinant CS endolyase, chondroitinase ABC I (CHSase ABC I), and CS disaccharide (DP2), tetrasaccharide (DP4), hexasacchar...

journal_title：Glycobiology

authors： Zhao N,Meng J,Jiang W,Xu W,Liu C,Wang F

更新日期：2020-10-09 00:00:00

abstract：:Knowledge of the identity, synthesis and secretion of beta-galactoside-binding lectins by leukocytes is of importance because lactosaminoglycans present at the leukocyte cell surface may be physiologically significant lectin receptors that could mediate autocrine or paracrine functions and/or cell adhesion. This paper...

journal_title：Glycobiology

authors： Sharma A,DiCioccio RA,Allen HJ

更新日期：1992-08-01 00:00:00

abstract：:Human skin fibroblasts were incubated in the presence of 4-methylumbelliferyl-beta-D-xyloside (Xyl-MU). The culture medium was recovered and Xyl-MU derivatives which were initiated by the Xyl-MU acting as a primer were purified. As a result, a novel Xyl-MU derivative was isolated, in addition to previously reported Xy...

journal_title：Glycobiology

authors： Tazawa T,Takagaki K,Matsuya H,Nakamura T,Sasaki M,Endo M

更新日期：1998-09-01 00:00:00

abstract：:In cancer cells, the glycoprotein Mucin 1 (MUC1) undergoes abnormal, truncated glycosylation. The truncated glycosylation exposes cryptic peptide epitopes that can be recognized by antibodies. Since these immunogenic regions are cancer specific, they represent ideal targets for therapeutic antibodies. We investigated ...

journal_title：Glycobiology

authors： Movahedin M,Brooks TM,Supekar NT,Gokanapudi N,Boons GJ,Brooks CL

更新日期：2017-07-01 00:00:00

abstract：:Human colon cancer is associated with antigenic and structural changes in mucin-type carbohydrate chains (O-glycans). To elucidate the control of the biosynthesis of these O-glycans is colon cancer, we have studied glycosyltransferase and sulphotransferase activities involved in the assembly of elongated O-glycan stru...

journal_title：Glycobiology

authors： Yang JM,Byrd JC,Siddiki BB,Chung YS,Okuno M,Sowa M,Kim YS,Matta KL,Brockhausen I

更新日期：1994-12-01 00:00:00

abstract：:Xanthomonas translucens pv. translucens (Xtt) is a Gram-negative pathogen of crops from the plant family Poaceae. The lipopolysaccharide (LPS) of Xtt was isolated and chemically characterized. The analyses revealed the presence of rhamnose, xylose, mannose, glucose, galacturonic acid, phosphates, 3-deoxy-D-manno-oct-2...

journal_title：Glycobiology

authors： Steffens T,Duda K,Lindner B,Vorhölter FJ,Bednarz H,Niehaus K,Holst O

更新日期：2017-03-15 00:00:00

abstract：:The structure of the complex mixture of the core oligosaccharide components of the lipooligosaccharide (LOS) fraction of Agrobacterium tumefaciens strain TT111 was determined directly on the deacetylated products by means of spectroscopical methods. The rhamnan oligosaccharide elongating the inner Kdo residue shares s...

journal_title：Glycobiology

authors： De Castro C,Carannante A,Lanzetta R,Liparoti V,Molinaro A,Parrilli M

更新日期：2006-12-01 00:00:00

abstract：:There is increasing evidence that secretory fluids such as tears, saliva and milk play an important role in protecting the human body from infection via a washing mechanism involving glycan-mediated adhesion of potential pathogens to secretory glycoproteins. Interaction of sweat with bacteria is well established as th...

journal_title：Glycobiology

authors： Peterson RA,Gueniche A,Adam de Beaumais S,Breton L,Dalko-Csiba M,Packer NH

更新日期：2016-03-01 00:00:00

abstract：:In the yeast Saccharomyces cerevisiae, the alg2 mutation causes temperature-sensitive growth and abnormal accumulation of the lipid-linked oligosaccharide Man2GlcNAc2-PP-Dol (Jackson et al., Arch. Biochem. Biophys., 272, 203-209, 1989; Huffaker and Robbins, Proc. Natl. Acad. Sci. USA, 80, 7466-7470, 1983). A gene havi...

journal_title：Glycobiology

authors： Jackson BJ,Kukuruzinska MA,Robbins P

更新日期：1993-08-01 00:00:00

abstract：:Although members of the serine (S)- and arginine (R)-rich splicing factor family (SR proteins) were initially purified on the basis of their splicing activity in the nucleus, there is recent documentation that they exhibit carbohydrate-binding activity at the cell surface. In contrast, galectins were isolated on the b...

journal_title：Glycobiology

authors： Haudek KC,Patterson RJ,Wang JL

更新日期：2010-10-01 00:00:00

abstract：:Glycoside hydrolases are particularly abundant in all areas of metabolism as they are involved in the degradation of natural polysaccharides and glycoconjugates. These enzymes are classified into 133 families (CAZy server, http://www.cazy.org) in which members of each family have a similar structure and catalytic mech...

journal_title：Glycobiology

authors： André-Miral C,Koné FM,Solleux C,Grandjean C,Dion M,Tran V,Tellier C

更新日期：2015-04-01 00:00:00

abstract：:Cell-surface glycans are functional docking sites for tissue lectins such as the members of the galectin family. This interaction triggers a wide variety of responses; hence, there is a keen interest in defining its structural features. Toward this aim, we have used enzyme-linked lectinosorbent (ELLSA) and inhibition ...

journal_title：Glycobiology

authors： Wu AM,Singh T,Wu JH,Lensch M,André S,Gabius HJ

更新日期：2006-06-01 00:00:00

abstract：:Cancer-derived heat shock protein gp96 induces a tumor-specific protective immune response primarily mediated by cytotoxic T lymphocytes (CTL) directed toward cancer-associated peptides associated with gp96. Both innate and adaptive immune responses have been demonstrated using a cell culture-based signaling mechanism...

journal_title：Glycobiology

authors： Suriano R,Ghosh SK,Chaudhuri D,Mittelman A,Banerjee A,Tiwari RK

更新日期：2009-12-01 00:00:00