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María Fernanda Amaya

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Publications

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Gaston Paris; Laura Ratier; María Fernanda Amaya; Tong Nguyen; Pedro Alzari; Alberto C C Frasch
A sialidase mutant displaying trans-sialidase activity.
María Fernanda Amaya; Andrew G Watts; Iben Damager; Annemarie Wehenkel; Tong Nguyen; Alejandro Buschiazzo; Gaston Paris; Alberto C C Frasch; Stephen G Withers; Pedro Alzari
Structural insights into the catalytic mechanism of Trypanosoma cruzi trans-sialidase.
María Fernanda Amaya; Alejandro Buschiazzo; Tong Nguyen; Pedro Alzari
The high resolution structures of free and inhibitor-bound Trypanosoma rangeli sialidase and its comparison with T. cruzi trans-sialidase.

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All Publications

2005: Gaston Paris; Laura Ratier; María Fernanda Amaya; Tong Nguyen; Pedro Alzari; Alberto C C Frasch
A sialidase mutant displaying trans-sialidase activity.
Journal of molecular biology 2005;345(4):923-34.
2004: María Fernanda Amaya; Andrew G Watts; Iben Damager; Annemarie Wehenkel; Tong Nguyen; Alejandro Buschiazzo; Gaston Paris; Alberto C C Frasch; Stephen G Withers; Pedro Alzari
Structural insights into the catalytic mechanism of Trypanosoma cruzi trans-sialidase.
Structure (London, England : 1993) 2004;12(5):775-84.
2003: María Fernanda Amaya; Alejandro Buschiazzo; Tong Nguyen; Pedro Alzari
The high resolution structures of free and inhibitor-bound Trypanosoma rangeli sialidase and its comparison with T. cruzi trans-sialidase.
Journal of molecular biology 2003;325(4):773-84.
2002: Alejandro Buschiazzo; María Fernanda Amaya; Maria Laura Cremona; Alberto C C Frasch; Pedro Alzari
The crystal structure and mode of action of trans-sialidase, a key enzyme in Trypanosoma cruzi pathogenesis.
Molecular cell 2002;10(4):757-68.
2002: Georgina Montagna; Maria Laura Cremona; Gaston Paris; María Fernanda Amaya; Alejandro Buschiazzo; Pedro Alzari; Alberto C C Frasch
The trans-sialidase from the african trypanosome Trypanosoma brucei.
European journal of biochemistry / FEBS 2002;269(12):2941-50.
2001: Gaston Paris; Maria Laura Cremona; María Fernanda Amaya; Alejandro Buschiazzo; S Giambiagi; Alberto C C Frasch; Pedro Alzari
Probing molecular function of trypanosomal sialidases: single point mutations can change substrate specificity and increase hydrolytic activity.
Glycobiology 2001;11(4):305-11.
2000: Alejandro Buschiazzo; GA Tavares; Oscar Campetella; S Spinelli; Maria Laura Cremona; G París; María Fernanda Amaya; Alberto C C Frasch; Pedro Alzari
Structural basis of sialyltransferase activity in trypanosomal sialidases.
The EMBO journal 2000;19(1):16-24.