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Literature summary for 3.1.4.16 extracted from

  • Morishima, I.
    Cyclic nucleotide phosphodiesterase in silkworm: purification and properties (1974), Biochim. Biophys. Acta, 370, 227-241.
    View publication on PubMed
Search for more literature for 3.1.4.16

Inhibitors

Inhibitors Comment Organism Structure
Ba2+
-
 Bombyx mori
Mn2+
-
 Bombyx mori
Zn2+
-
 Bombyx mori

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ 1-10 mM, slight increase of activity Bombyx mori
additional information no requirement for metal ions Bombyx mori

Organism

Organism UniProt Comment Textmining
Bombyx mori
-
 activity towards 2',3'-cyclic nucleotides and 3',5'-cyclic nucleotides are associated with the same protein molecule
-

Purification (Commentary)

Purification (Comment) Organism
partial, activity towards 2',3'-cyclic nucleotides and 3',5'-cyclic nucleotides are associated with the same protein molecule Bombyx mori

Source Tissue

Source Tissue Comment Organism Textmining
larva
-
 Bombyx mori
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
cyclic 2',3'-AMP + H2O
-
 Bombyx mori 3'-AMP
-
 ?
cyclic 2',3'-CMP + H2O
-
 Bombyx mori 3'-CMP
-
 ?
cyclic 2',3'-UMP + H2O
-
 Bombyx mori 3'-UMP
-
 ?
cyclic 3',5'-AMP + H2O at 9.1% of the activity with 2',3'-cyclic AMP Bombyx mori 5'-AMP
-
 ?
cyclic 3',5'-GMP + H2O at 9.2% of the activity with 3',5'-cyclic AMP Bombyx mori 5'-GMP
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
45
-
 hydrolysis of 2',3'-cyclic AMP Bombyx mori

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.4 8 hydrolysis of 2',3'-cyclic AMP, 2',3'-GMP, 2',3'-CMP and 2',3'-UMP Bombyx mori
8.2
-
 hydrolysis of 3',5'-cyclic AMP Bombyx mori