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Literature summary for 3.1.4.17 extracted from

  • Pannbacker, R.G.; Fleischman, D.E.; Reed, D.W.
    Cyclic nucleotide phosphodiesterase: high activity in a mammalian photoreceptor (1972), Science, 175, 757-758.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Ca2+
-
Bos taurus
Caffeine
-
Bos taurus
dibutyryl cyclic AMP
-
Bos taurus
papaverine
-
Bos taurus
theophylline
-
Bos taurus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
7
-
3',5'-cAMP
-
Bos taurus

Localization

Localization Comment Organism GeneOntology No. Textmining
photoreceptor outer segment rod outer segment Bos taurus 1750
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ required Bos taurus

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
6fold Bos taurus

Source Tissue

Source Tissue Comment Organism Textmining
photoreceptor
-
Bos taurus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3',5'-cAMP + H2O
-
Bos taurus 5'-AMP
-
?
3',5'-cGMP + H2O
-
Bos taurus 5'-GMP
-
?
nucleoside 3',5'-cyclic phosphate + H2O
-
Bos taurus nucleoside 5'-phosphate
-
?