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ump conversion

Uridine monophosphate synthase (UMPS) (orotate phosphoribosyl transferase and orotidine-5'-decarboxylase) is the enzyme that catalyses the formation of uridine monophosphate (UMP), an energy-carrying molecule in many important biosynthetic pathways. In humans, the gene that codes for this enzyme is located on the long arm of chromosome 3 (3q13).

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Recent contents
  1. phil11

    H&K USC UMP Conversion 45 ACP Tommy Built

      1. For Sale
    • $2650
    • Portland
    • Oregon
    Like new H&K USC 45 ACP converted by Tommy Built to a UMP. This was done with melding a UMP rear section to the USC, all the correct UMP conversion items. This comes as pictured with the original packaging, the USC stock and lower assembly and includes two original mags and 6 aftermarket mags.
  2. J

    Withdrawn………………..

      1. For Sale
    • $0
    • Au
    • Other
    Withdrawn.
  3. clanhanson

    HK UMP45 Conversion

      1. For Sale
    • $2250
    • HELENA
    • Montana
    Howdy all, I'm selling my HK UMP45 conversion rifle. It obviously began its life as a USC but is now a very nice conversion minus the forward vents which I never got around to having milled. The barrel is covered with a faux suppressor shroud and is NOT an NFA item. This shroud is easily...
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