title: Studies on the metabolism of 5'-isobutylthioadenosine (SIBA): phosphorolytic cleavage by methylthioadenosine phosphorylase.
mesh_terms: D000241:Adenosine / Q000031:analogs & derivatives*; D002851:Chromatography, High Pressure Liquid; D005260:Female; D006801:Humans; D007700:Kinetics; D010430:Pentosyltransferases / Q000378:metabolism*; D010920:Placenta / Q000201:enzymology; D011247:Pregnancy; D011683:Purine-Nucleoside Phosphorylase / Q000378:metabolism*; D012441:Saccharomyces cerevisiae / Q000378:metabolism*; D013379:Substrate Specificity; D013872:Thionucleosides
chemical_list: D013872:Thionucleosides; D010430:Pentosyltransferases; D011683:Purine-Nucleoside Phosphorylase; C021784:5'-methylthioadenosine phosphorylase; D000241:Adenosine