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Literature summary for 1.3.1.20 extracted from

  • Deng, H.B.; Parekh, H.K.; Chow, K.C.; Simpkins, H.
    Increased expression of dihydrodiol dehydrogenase induces resistance to cisplatin in human ovarian carcinoma cells (2002), J. Biol. Chem., 277, 15035-15043.
    View publication on PubMed

Protein Variants

Protein Variants Comment Organism
additional information constitutive overexpression of enzyme in 2008 cells leads to induction of cisplatin resistance. In cisplatin-resistant cell-line 2008/C13*, differential expression of enzyme and four more genes is found Homo sapiens

Inhibitors

Inhibitors Comment Organism Structure
carboplatin 50% inhibition at 0.036 mM, 2008 cells, at 0.578 mM, 2008/C13* cells, at 0.097 mM, cells constitutively overexpressing enzyme Homo sapiens
cisplatin 50% inhibition at 0.002 mM, 2008 cells, at 0.019 mM, 2008/C13* cells, at 0.016 mM, cells constitutively overexpressing enzyme Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
carcinoma cell cisplatin-sensitive ovarian carcinoma cell line 2008 and its cisplatin-resistant variant 2008/C13* Homo sapiens
-
ovary cisplatin-sensitive ovarian carcinoma cell line 2008 and its cisplatin-resistant variant 2008/C13* Homo sapiens
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
500
-
substrate 1-indanol, 2008 cells Homo sapiens
2000
-
substrate 1-indanol, 2008 cells constitutively overexpressing enzyme Homo sapiens
6000
-
substrate 1-indanol, 2008/C13* cells Homo sapiens
7000
-
substrate 1-acenaphthol, 2008 cells Homo sapiens
26000
-
substrate 1-acenaphthol, 2008 cells constitutively overexpressing enzyme Homo sapiens
33000
-
substrate 1-acenaphthol, 2008/C13* cells Homo sapiens
35000
-
substrate camphorquinone, 2008 cells Homo sapiens
65000
-
substrate camphorquinone, 2008/C13* cells Homo sapiens
71000
-
substrate camphorquinone, 2008 cells constitutively overexpressing enzyme Homo sapiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1-acenaphthol + NADP+
-
Homo sapiens acenaphthylen-1-ol + NADPH
-
?
1-indanol + NADP+
-
Homo sapiens 3H-inden-1-ol + NADPH
-
?
camphorquinone + NADPH
-
Homo sapiens ?
-
?

Cofactor

Cofactor Comment Organism Structure
NADPH
-
Homo sapiens