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Figure 1
Terminal steps of riboflavin biosynthesis. 1, 5-Amino-6-ribitylamino-2,4(1H,3H)-pyrimidinedione; 2, 3,4-dihydroxy-2-butanone-4-phosphate; 3, 6,7-dimethyl-8-ribityl-lumazine; 4, riboflavin. |
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Figure 1
Terminal steps of riboflavin biosynthesis. 1, 5-Amino-6-ribitylamino-2,4(1H,3H)-pyrimidinedione; 2, 3,4-dihydroxy-2-butanone-4-phosphate; 3, 6,7-dimethyl-8-ribityl-lumazine; 4, riboflavin. |