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Literature summary extracted from

  • Lee, C.H.; Park, M.H.
    Human deoxyhypusine synthase: interrelationship between binding of NAD and substrates (2000), Biochem. J., 352, 851-857.
No PubMed abstract available

Organism

EC Number Organism UniProt Comment Textmining
2.5.1.46 Homo sapiens
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-
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Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.5.1.46 [eIF5A-precursor]-lysine + spermidine
-
Homo sapiens [eIF5A-precursor]-deoxyhypusine + propane-1,3-diamine i.e. [eIF5A-precursor]-N6-(4-aminobutyl)lysine ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.5.1.46 9 9.5 optimum for spermidine-binding Homo sapiens

Cofactor

EC Number Cofactor Comment Organism Structure
2.5.1.46 NAD+ induces spermidine binding Homo sapiens
2.5.1.46 NADH induces spermidine binding Homo sapiens