,
Structural basis of sialyltransferase activity in trypanosomal sialidases, EMBO J, vol.19, pp.16-24, 2000. ,
Trans-Sialidase, Sapa Amino Acid Repeats and the Relationship between Trypanosoma cruzi and the Mammalian Host, Parasitology, vol.108, pp.37-44, 1994. ,
Structural and Functional Properties of Trypanosoma Trans-Sialidase, Annu. ReV. Microbiol, vol.48, pp.499-523, 1994. ,
Enzymatic Characterization of -D-Galactoside R-2,3-Trans-Sialidase from Trypanosoma cruzi, J. Biol. Chem, vol.268, pp.9886-9891, 1993. ,
Temperature differences for trans-glycosylation and hydrolysis reaction reveal an acceptor binding site in the catalytic mechanism of Trypanosoma cruzi transsialidase, Glycobiology, vol.7, pp.1237-1246, 1997. ,
Primary C-13 and -secondary H-2 KIEs for trans-sialidase. A snapshot of nucleophilic participation during catalysis, Biochemistry, vol.39, pp.5902-5910, 2000. ,
Structural insights into the catalytic mechanism of Trypanosoma cruzi trans-sialidase, Structure, vol.12, pp.775-784, 2004. ,
Trypanosoma cruzi trans-sialidase operates through a covalent sialyl-enzyme intermediate: Tyrosine is the catalytic nucleophile, J. Am. Chem. Soc, vol.125, pp.7532-7533, 2003. ,
The crystal structure and mode of action of trans-sialidase, a key enzyme in Trypanosoma cruzi pathogenesis, Mol. Cell, vol.10, pp.757-768, 2002. ,
Probing molecular function of trypanosomal sialidases: Single point mutations can change substrate specificity and increase hydrolytic activity, Glycobiology, vol.11, pp.305-311, 2001. ,
Practical route to the anomeric methyl (5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-D-galacto-non-2-ulopyranosyl) onate azides, Carbohydr. Res, vol.291, pp.183-187, 1996. ,
Chemical synthesis of 4-trifluoromethylumbelliferyl-R-D-N-acetylneuraminic acid glycoside and its use for the fluorometric detection of poorly expressed natural and recombinant sialidases, Anal. Biochem, vol.250, pp.176-180, 1997. ,
Synthesis of 4-Methylumbelliferyl R-Ketoside of N-Acetylneuraminic Acid and Its Use in a Fluorometric Assay for Neuraminidase, Anal. Biochem, vol.101, pp.166-174, 1980. ,
Mutagenesis of glycosidases, Annu. ReV. Biochem, vol.68, pp.487-522, 1999. ,
The Acid/Base Catalyst in the Exoglucanase/Xylanase from Cellulomonas fimi Is Glutamic Acid 127: Evidence from Detailed Kinetic Studies of Mutants, Biochemistry, vol.33, pp.6371-6376, 1994. ,
Mechanistic consequences of mutation of active site carboxylates in a retaining -1,4-glycanase from Cellulomonas fimi, Biochemistry, vol.35, pp.13165-13172, 1996. ,
Mapping of Active Sites of Transglutaminases. 1. Activity of Guinea-Pig Liver Enzyme toward Aliphatic Amides, J. Biol. Chem, vol.248, pp.1301-1306, 1973. ,
Liver Microsomal Glucose 6-Phosphatase, Inorganic Pyrophosphatase, and Pyrophosphate-Glucose Phosphotransferase. II. Kinetic Studies, J. Biol. Chem, vol.239, pp.2752-2757, 1964. ,
Nucleoside Phosphotransferase from Barley: Characterization and Evidence for Ping Pong Kinetics Involving Phosphoryl Enzyme, J. Biol. Chem, vol.257, pp.4931-4939, 1982. ,
Structure and mechanism of action of an inverting mutant sialidase, Biochemistry, vol.44, pp.9117-9122, 2005. ,