TMP: this ribonucleotide do not have a correspondent deoxyribonucleotide. Timine is a pyrimidie, so it's synthetised from dUMP.

Esta reação é catalisada pela ribonucleotídeo redutase.
H2O +

cell division

5-fluoro-dUMP-5-trifluor-methil-UDP

Nucleotides synthesis


De novo  synthesis of DEOXYribonucleotides
Either in micoorganisms and mammals tissues, they are synthetised from the correspondents ribonucleotides.
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