inosine + phosphate <=> alpha-D-ribose 1-phosphate + hypoxanthine
inosine + phosphate <=> alpha-d-ribose 1-phosphate + hypoxanthine
inosine + phosphate <=> alpha-D-ribose 1-phosphate + hypoxanthine
inosine + phosphate <=> alpha-d-ribose 1-phosphate + hypoxanthine