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Literature summary extracted from

  • Keller, R.; Schlingmann, M.; Woernle, R.
    Production of 5'-ribonucleotides using immobilized 5'-phosphodiesterase (1987), Methods Enzymol., 136, 517-522.
No PubMed abstract available

Application

EC Number Application Comment Organism
3.1.4.1 synthesis immobilized enzyme: production of 5'-ribonucleotides, starting substances for the preparation of food additives and drugs Penicillium sp.

General Stability

EC Number General Stability Organism
3.1.4.1 Zn2+ stabilizes Penicillium sp.

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.1.4.1 Zn2+ activation Penicillium sp.

Organism

EC Number Organism UniProt Comment Textmining
3.1.4.1 Penicillium sp.
-
 native and immobilized on Eupergit C enzyme
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.4.1 DNA + H2O immobilized enzyme: not a substrate Penicillium sp. DNA(n-1) + 2'-deoxynucleoside 5'-phosphate
-
 ?
3.1.4.1 RNA + H2O
-
 Penicillium sp. RNA(n-1) + nucleoside 5'-phosphate
-
 ?

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.1.4.1 60
-
-
 Penicillium sp.

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.1.4.1 60
-
 immobilized enzyme very stable at Penicillium sp.

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.1.4.1 5
-
 immobilized enzyme Penicillium sp.
3.1.4.1 5.5
-
 native enzyme Penicillium sp.

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
3.1.4.1 5
-
 immobilized enzyme very stable at Penicillium sp.