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BRENDA support

Ligand 5beta-pregnane-3beta,21-diol-20-one

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Basic Ligand Information

Molecular Structure
Picture of 5beta-pregnane-3beta,21-diol-20-one (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
Molfile
C21H34O3
5beta-pregnane-3beta,21-diol-20-one
CYKYBWRSLLXBOW-PFIRBALFSA-N
Synonyms:
5beta-pregnan-3beta,21-diol-20-one

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (4 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
5beta-pregnan-3beta,21-diol-20-one + NAD+ = ?
show the reaction diagram
-
5beta-pregnane-3beta,21-diol-20-one + NADP+ = 5beta-pregnane-21-ol-3,20-dione + NADPH + H+
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
5beta-pregnane-21-ol-3,20-dione + NADPH + H+ = 5beta-pregnane-3beta,21-diol-20-one + NADP+
show the reaction diagram
-
-

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (1 result)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
0.0043
-
pH 7.4, 25°C, recombinant enzyme

KM Value (1 result)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.015
-
pH 7.4, 25°C, recombinant enzyme

References & Links

Links to other databases for 5beta-pregnane-3beta,21-diol-20-one

EXTERNAL LINKS