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Literature summary for 2.7.11.12 extracted from

  • Wang, S.; Wu, X.; Lincoln, T.M.; Murphy-Ullrich, J.E.
    Expression of constitutively active cGMP-dependent protein kinase prevents glucose stimulation of thrombospondin 1 expression and TGF-beta activity (2003), Diabetes, 52, 2144-2150.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
cGMP required by the full length enzyme for activity, the activity of the recombinant catalytic domain is independent of cGMP Homo sapiens

Application

Application Comment Organism
medicine gene transfer of the catalytic domain of the enzyme might provide a new strategy for treatment of diabetic renal fibrosis Homo sapiens

Cloned(Commentary)

Cloned (Comment) Organism
stable tetracycline-inducible expression of the catalytic enzyme domain in Rattus norvegicus mesangial cells leading to suppression of glucose-induced expression of thrombospondin 1 and thus of transforming growth factor-beta activaation and the TGF-beta-dependent expression of fibronectin and collagene type IV Homo sapiens

Protein Variants

Protein Variants Comment Organism
additional information expression of constitutively active enzyme prevents glucose stimulation of thrombospondin 1 expression and TGF-beta activity Homo sapiens

Inhibitors

Inhibitors Comment Organism Structure
D-glucose high levels reduce enzyme activity in vivo leading to increased thrombospondin 1-dependent activation of transforming growth factor-beta, and increased TGF-beta-dependent expression of fibronectin and collagene type IV Homo sapiens

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Homo sapiens the enzyme negatively regulates gene expression of thrombospondin 1, which activates the transforming growth factor-beta, at both transcriptional and posttranscriptional level inhibiting the fibrogenic potential fo high D-glucose levels, overview ?
-
?

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.005
-
recombinant catalytic domain in rat mesangial cell extract in absence of cGMP Homo sapiens
0.011
-
recombinant catalytic domain in rat mesangial cell extract in presence of cGMP Homo sapiens
0.02
-
recombinant tetracyclin-induced catalytic domain in rat mesangial cell extract in absence of cGMP Homo sapiens
0.026
-
recombinant tetracyclin-induced catalytic domain in rat mesangial cell extract in presence of cGMP Homo sapiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information the enzyme negatively regulates gene expression of thrombospondin 1, which activates the transforming growth factor-beta, at both transcriptional and posttranscriptional level inhibiting the fibrogenic potential fo high D-glucose levels, overview Homo sapiens ?
-
?

Synonyms

Synonyms Comment Organism
PKG
-
Homo sapiens