The Galα1, 3Galβ1, 4GlcNAc-R (α-Gal) epitope: a carbohydrate of unique evolution and clinical relevance

BA Macher, U Galili - Biochimica et Biophysica Acta (BBA)-General …, 2008 - Elsevier
In 1985, we reported that a naturally occurring human antibody (anti-Gal), produced as the
most abundant antibody (1% of immunoglobulins) throughout the life of all individuals …

Synthesis of complex carbohydrates and glycoconjugates: enzyme-based and programmable one-pot strategies

KM Koeller, CH Wong - Chemical Reviews, 2000 - ACS Publications
Identifying the functional roles of carbohydrates in biological systems has been an area of
intense study in recent years. Although carbohydrates were once viewed only as inert …

Biocatalytic synthesis of oligosaccharides

MM Palcic - Current opinion in biotechnology, 1999 - Elsevier
Tremendous advances in biocatalytic approaches to oligosaccharide synthesis have taken
place in the past two years. The use of isolated enzymes, both glycosyltransferases and …

Analysis of carbohydrates and glycoconjugates by matrix‐assisted laser desorption/ionization mass spectrometry: An update covering the period 1999–2000

DJ Harvey - Mass spectrometry reviews, 2006 - Wiley Online Library
This review describes the use of matrix‐assisted laser desorption/ionization (MALDI) mass
spectrometry for the analysis of carbohydrates and glycoconjugates and continues coverage …

Chemo-enzymatic synthesis of poly-N-acetyllactosamine (poly-LacNAc) structures and their characterization for CGL2-galectin-mediated binding of ECM …

B Sauerzapfe, K Křenek, J Schmiedel… - Glycoconjugate …, 2009 - Springer
Abstract Poly-N-acetyllactosamine (poly-LacNAc) structures have been identified as
important ligands for galectin-mediated cell adhesion to extra-cellular matrix (ECM) proteins …

Chemo-enzymatic synthesis of the galili epitope Galα (1→ 3) Galβ (1→ 4) GlcNAc on a homogeneously soluble PEG polymer by a multi-enzyme system

N Brinkmann, M Malissard, M Ramuz, U Römer… - Bioorganic & medicinal …, 2001 - Elsevier
The α-Gal trisaccharide Galα (1→ 3) Galβ (1→ 4) GlcNAc 11 was synthesized on a
homogeneously soluble polymeric support (polyethylene glycol, PEG) by use of a multi …

Glycosyltransferases in oligosaccharide synthesis

X Qian, K Sujino, RM Ratcliffe, MM Palcic - Glycochemistry, 2001 - taylorfrancis.com
I. INTRODUCTION Recent demonstrations that oligosaccharides play important roles in
diverse biological events have resulted in renewed interest in the synthesis of …

Capillary electrophoresis method for the enzymatic assay of galactosyltransferases with postreaction derivatization

A Monegal, R Pinyol, A Planas - Analytical biochemistry, 2005 - Elsevier
Glycosyltransferases are key enzymes in glycoconjugate biosynthesis, which make them
important targets for biomedical research. Among the different methodologies developed to …

Histidine 271 has a functional role in pig α-1, 3galactosyltransferase enzyme activity

BD Lazarus, J Milland, PA Ramsland… - …, 2002 - academic.oup.com
Abstract α (1, 3) Galactosyltransferase (GT) is a Golgi-localized enzyme that catalyzes the
transfer of a terminal galactose to N-acetyllactosamine to create Galα (1, 3) Gal. This …

Active site studies of bovine α1→ 3-galactosyltransferase and its secondary structure prediction

PS Shah, F Bizik, RK Dukor, PK Qasba - Biochimica et Biophysica Acta …, 2000 - Elsevier
The catalytic domain of bovine α1→ 3-galactosyltransferase (α3GalT), residues 80–368,
have been cloned and expressed, in Escherichia coli. Using a sequential purification …