PyrimidineringdenovosynthesisPRPPPhosphoribose2ATPATPMitochondrionPRPPSynthetaseCarbamoylphosphateSynthetaseIIAspartatetranscarbamoylaseDihydroorotaseOrotatephosphoribosyltransferaseOrotidine5’-monophosphatedecarboxylaseUMPOrotidine5’-monophosphateOrotateOrotateDihydroorotateDihydroorotateDihydroorotatedehydrogenaseCarbamoylaspartateCarbamoylphosphate
嘧啶合成 来自淘豆网www.taodocs.com转载请标明出处.