Catalyzes the production of spermidine from putrescine and decarboxylated S-adenosylmethionine (dcSAM). Has a strong preference for putrescine as substrate, and has very low activity towards 1,3-diaminopropane. Has extremely low activity towards spermidine.

Associated with:

Matrix Type

  • Tissue/Cells

Gene Symbol

  • SRM

UniProt ID

  • P19623

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