Point mutations in the guanine phosphoribosyltransferase from Giardia lamblia modulate pyrophosphate binding and enzyme catalysis
European Journal of Biochemistry (1999) - Comment
doi: 10.1046/j.1432-1327.1999.00020.x  issn: 0014-2956  issn: 1432-1033  pubmed: 12661683  issn: 0956-7976  pubmed: 10092838 

Jon P. Page, Narsimha R. Munagala, Ching C. Wang