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Literature summary extracted from

  • Meitinger, N.; Munkert, J.; Maia de Pádua, R.; de Souza Filho, J.; Maid, H.; Bauer, W.; Braga, F.; Kreis, W.
    The catalytic mechanism of the 3-ketosteroid isomerase of Digitalis lanata involves an intramolecular proton transfer and the activity is not associated with the 3beta-hydroxysteroid dehydrogenase activity (2016), Tetrahedron Lett., 57, 1567-1571 .
No PubMed abstract available

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
5.3.3.1 a 3-oxo-DELTA5-steroid Digitalis lanata
-
 a 3-oxo-DELTA4-steroid
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
5.3.3.1 Digitalis lanata
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
5.3.3.1 ammonium sulfate precipitation and phenyl Sepharose 6 column chromatography Digitalis lanata

Source Tissue

EC Number Source Tissue Comment Organism Textmining
5.3.3.1 leaf
-
 Digitalis lanata
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
5.3.3.1 a 3-oxo-DELTA5-steroid
-
 Digitalis lanata a 3-oxo-DELTA4-steroid
-
 ?
5.3.3.1 isoprogesterone
-
 Digitalis lanata progesterone
-
 ?

Synonyms

EC Number Synonyms Comment Organism
5.3.3.1 3-ketosteroid isomerase
-
 Digitalis lanata
5.3.3.1 3KSI
-
 Digitalis lanata