BRENDA - Enzyme Database show
show all sequences of 1.14.14.88

Characterization of cytochrome P450-dependent isoflavone hydroxylases from chickpea

Clemens, S.; Hinderer, W; Wittkampf, U; Barz, W.; Phytochemistry 32, 653-657 (1993)
No PubMed abstract available

Data extracted from this reference:

Inhibitors
Inhibitors
Commentary
Organism
Structure
BAS110
-
Cicer arietinum
CO
ratio CO:O2 of 9:1 leads to 88-96% inhibition
Cicer arietinum
juglone
0.001 mM juglone reduces activity to 50%
Cicer arietinum
ketoconazol
-
Cicer arietinum
tetcyclasis
-
Cicer arietinum
Triadimefone
-
Cicer arietinum
KM Value [mM]
KM Value [mM]
KM Value Maximum [mM]
Substrate
Commentary
Organism
Structure
11
-
formononetin
-
Cicer arietinum
12.5
-
Biochanin A
-
Cicer arietinum
Natural Substrates/ Products (Substrates)
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
formononetin + [reduced NADPH-hemoprotein reductase] + O2
Cicer arietinum
involved in the biosynthesis of the pterocarpin phytoalexin maackiain, cytochrome P450-dependent monooxygenase
3'-hydroxyformononetin + [oxidized NADPH-hemoprotein reductase] + H2O
-
-
ir
Organism
Organism
Primary Accession No. (UniProt)
Commentary
Textmining
Cicer arietinum
-
strain ILC3279 resistant to Ascochyta rabiei and strain ILC susceptible to Ascochyta rabiei, elicitor-induced
-
Substrates and Products (Substrate)
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
biochanin A + [reduced NADPH-hemoprotein reductase] + O2
-
285320
Cicer arietinum
pratensein + [oxidized NADPH-hemoprotein reductase] + H2O
-
-
-
ir
formononetin + [reduced NADPH-hemoprotein reductase] + O2
-
285320
Cicer arietinum
3'-hydroxyformononetin + [oxidized NADPH-hemoprotein reductase] + H2O
-
-
-
ir
formononetin + [reduced NADPH-hemoprotein reductase] + O2
involved in the biosynthesis of the pterocarpin phytoalexin maackiain, cytochrome P450-dependent monooxygenase
285320
Cicer arietinum
3'-hydroxyformononetin + [oxidized NADPH-hemoprotein reductase] + H2O
-
-
-
ir
Temperature Optimum [°C]
Temperature Optimum [°C]
Temperature Optimum Maximum [°C]
Commentary
Organism
30
-
-
Cicer arietinum
pH Optimum
pH Optimum Minimum
pH Optimum Maximum
Commentary
Organism
8
-
-
Cicer arietinum
Inhibitors (protein specific)
Inhibitors
Commentary
Organism
Structure
BAS110
-
Cicer arietinum
CO
ratio CO:O2 of 9:1 leads to 88-96% inhibition
Cicer arietinum
juglone
0.001 mM juglone reduces activity to 50%
Cicer arietinum
ketoconazol
-
Cicer arietinum
tetcyclasis
-
Cicer arietinum
Triadimefone
-
Cicer arietinum
KM Value [mM] (protein specific)
KM Value [mM]
KM Value Maximum [mM]
Substrate
Commentary
Organism
Structure
11
-
formononetin
-
Cicer arietinum
12.5
-
Biochanin A
-
Cicer arietinum
Natural Substrates/ Products (Substrates) (protein specific)
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
formononetin + [reduced NADPH-hemoprotein reductase] + O2
Cicer arietinum
involved in the biosynthesis of the pterocarpin phytoalexin maackiain, cytochrome P450-dependent monooxygenase
3'-hydroxyformononetin + [oxidized NADPH-hemoprotein reductase] + H2O
-
-
ir
Substrates and Products (Substrate) (protein specific)
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
biochanin A + [reduced NADPH-hemoprotein reductase] + O2
-
285320
Cicer arietinum
pratensein + [oxidized NADPH-hemoprotein reductase] + H2O
-
-
-
ir
formononetin + [reduced NADPH-hemoprotein reductase] + O2
-
285320
Cicer arietinum
3'-hydroxyformononetin + [oxidized NADPH-hemoprotein reductase] + H2O
-
-
-
ir
formononetin + [reduced NADPH-hemoprotein reductase] + O2
involved in the biosynthesis of the pterocarpin phytoalexin maackiain, cytochrome P450-dependent monooxygenase
285320
Cicer arietinum
3'-hydroxyformononetin + [oxidized NADPH-hemoprotein reductase] + H2O
-
-
-
ir
Temperature Optimum [°C] (protein specific)
Temperature Optimum [°C]
Temperature Optimum Maximum [°C]
Commentary
Organism
30
-
-
Cicer arietinum
pH Optimum (protein specific)
pH Optimum Minimum
pH Optimum Maximum
Commentary
Organism
8
-
-
Cicer arietinum
Other publictions for EC 1.14.14.88
No.
1st author
Pub Med
title
organims
journal
volume
pages
year
Activating Compound
Application
Cloned(Commentary)
Crystallization (Commentary)
Engineering
General Stability
Inhibitors
KM Value [mM]
Localization
Metals/Ions
Molecular Weight [Da]
Natural Substrates/ Products (Substrates)
Organic Solvent Stability
Organism
Oxidation Stability
Posttranslational Modification
Purification (Commentary)
Reaction
Renatured (Commentary)
Source Tissue
Specific Activity [micromol/min/mg]
Storage Stability
Substrates and Products (Substrate)
Subunits
Temperature Optimum [°C]
Temperature Range [°C]
Temperature Stability [°C]
Turnover Number [1/s]
pH Optimum
pH Range
pH Stability
Cofactor
Ki Value [mM]
pI Value
IC50 Value
Activating Compound (protein specific)
Application (protein specific)
Cloned(Commentary) (protein specific)
Cofactor (protein specific)
Crystallization (Commentary) (protein specific)
Engineering (protein specific)
General Stability (protein specific)
IC50 Value (protein specific)
Inhibitors (protein specific)
Ki Value [mM] (protein specific)
KM Value [mM] (protein specific)
Localization (protein specific)
Metals/Ions (protein specific)
Molecular Weight [Da] (protein specific)
Natural Substrates/ Products (Substrates) (protein specific)
Organic Solvent Stability (protein specific)
Oxidation Stability (protein specific)
Posttranslational Modification (protein specific)
Purification (Commentary) (protein specific)
Renatured (Commentary) (protein specific)
Source Tissue (protein specific)
Specific Activity [micromol/min/mg] (protein specific)
Storage Stability (protein specific)
Substrates and Products (Substrate) (protein specific)
Subunits (protein specific)
Temperature Optimum [°C] (protein specific)
Temperature Range [°C] (protein specific)
Temperature Stability [°C] (protein specific)
Turnover Number [1/s] (protein specific)
pH Optimum (protein specific)
pH Range (protein specific)
pH Stability (protein specific)
pI Value (protein specific)
Expression
General Information
General Information (protein specific)
Expression (protein specific)
KCat/KM [mM/s]
KCat/KM [mM/s] (protein specific)
693416
Pan
Phenylalanine ammonia lyase fu ...
Astragalus mongholicus
J. Exp. Bot.
59
3027-3037
2008
-
1
1
-
-
-
-
-
-
-
-
1
-
3
-
-
-
-
-
1
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
1
1
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
1
-
-
1
-
-
-
-
-
-
-
-
-
1
1
1
1
-
-
689509
Pan
Accumulation of calycosin and ...
Astragalus mongholicus
Plant Cell Rep.
26
1111-1120
2007
-
-
1
-
-
-
-
-
-
-
-
1
-
2
-
-
-
-
-
5
1
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
5
1
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
660173
Liu
Regiospecific hydroxylation of ...
Medicago truncatula
Plant J.
36
471-484
2003
-
-
-
-
-
-
-
2
1
-
-
-
-
1
-
-
-
-
-
2
-
-
4
-
-
-
-
2
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2
1
-
-
-
-
-
-
-
-
2
-
-
4
-
-
-
-
2
-
1
-
-
-
-
-
-
-
-
285320
Clemens
-
Characterization of cytochrome ...
Cicer arietinum
Phytochemistry
32
653-657
1993
-
-
-
-
-
-
6
2
-
-
-
1
-
1
-
-
-
-
-
-
-
-
3
-
1
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
6
-
2
-
-
-
1
-
-
-
-
-
-
-
-
3
-
1
-
-
-
1
-
-
-
-
-
-
-
-
-
285319
Daniel
Elicitor-induced metabolic cha ...
Cicer arietinum
Planta
182
270-278
1990
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
2
-
1
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2
-
1
-
-
-
1
-
-
-
-
-
-
-
-
-
285318
Hinderer
-
Microsomal isoflavone 2'- and ...
Cicer arietinum
FEBS Lett.
214
101-106
1987
2
-
-
-
-
-
2
-
1
-
-
1
-
1
-
-
-
-
-
1
-
1
5
-
-
-
-
-
1
-
-
1
-
-
-
2
-
-
1
-
-
-
-
2
-
-
1
-
-
1
-
-
-
-
-
1
-
1
5
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-