yeast Glycoproteins!

[Jose Ribamar dos Santos Ferreira Junior]

Dear,

	I'm working in a master program at University of Sao Paulo in Brasil.
I have a class in wich the main subject is post-translational 
modifications of proteins and I need to do a project using the class 
material for proofing that a Saccahromyces cerevisiae protein have a 
post-translational modification. I would like to know how can I study a 
protein in order to determine if it's glycosilated and how can I evaluate 
the sugar subunits of this modification. In fact, I would like to know 
what experiments for proofing that is enough.

						Bets Regards