Data extracted from this reference:
General Stability
bovine serum albumin, required for stabilizing
Lepidium sativum
dilution inactivates
Lepidium sativum
MgCl2, 2-mercaptoethanol, DTT and GSH do not stabilize
Lepidium sativum
Inhibitors
2,2'-dipyridyl
26% inhibition at 10 mM
Lepidium sativum
adenosine-3',5'-bisphosphate
product inhibition
Lepidium sativum
Ag+
13% inhibition at 1 mM
Lepidium sativum
Cu2+
14% inhibition at 1 mM
Lepidium sativum
DTNB
2-mercaptoethanol protects
Lepidium sativum
EDTA
15% inhibition at 10 mM
Lepidium sativum
iodoacetamide
weak inhibition
Lepidium sativum
iodoacetic acid
weak inhibition
Lepidium sativum
additional information
no inhibition by FeCl3, FeCl2, CaCl2, CoCl2
Lepidium sativum
N-ethylmaleimide
2-mercaptoethanol protects
Lepidium sativum
Ni2+
30% inhibition at 1 mM
Lepidium sativum
o-phenanthroline
34% inhibition at 10 mM
Lepidium sativum
p-chloromercuriphenylsulfonic acid
2-mercaptoethanol protects
Lepidium sativum
Pb(NO3)2
25% inhibition at 1 mM
Lepidium sativum
Zn2+
46% inhibition at 1 mM
Lepidium sativum
KM Value [mM]
additional information
additional information
kinetic studies
Lepidium sativum
0.0065
desulfoallylglucosinolate
pH 9.0, 30°C
Lepidium sativum
0.06
3'-phosphoadenylylsulfate
pH 9.0, 30°C
Lepidium sativum
0.082
desulfobenzylglucosinolate
pH 9.0, 30°C
Lepidium sativum
0.67
desulfo-p-hydroxy-benzylglucosinolate
pH 9.0, 30°C
Lepidium sativum
Metals/Ions
Mg2+
51% activation at 10 mM
Lepidium sativum
Mn2+
23% activation at 1 mM, 10 mM inhibits by 53%
Lepidium sativum
additional information
not affected by FeCl3, FeCl2, CaCl2, CoCl2
Lepidium sativum
Molecular Weight [Da]
31000
gel filtration
Lepidium sativum
Natural Substrates/ Products (Substrates)
3'-phosphoadenylylsulfate + desulfobenzylglucosinolate
Lepidium sativum
adenosine 3',5'-bisphosphate + benzylglucosinolate
Lepidium sativum
?
additional information
Lepidium sativum
involved in the biosynthesis of glucosinolates
?
Organism
Brassica rapa subsp. oleifera
Lepidium sativum
no.5089, curled cress
Purification (Commentary)
40.1fold
Lepidium sativum
Reaction
3'-phosphoadenylyl sulfate + desulfoglucotropeolin = adenosine 3',5'-bisphosphate + glucotropeolin
mechanism
Lepidium sativum
Source Tissue
seedling
etiolated
Arabidopsis thaliana
seedling
etiolated
Brassica rapa subsp. oleifera
seedling
etiolated
Lepidium sativum
seedling
etiolated
Sinapis alba
seedling
etiolated
Tropaeolum majus
Specific Activity [micromol/min/mg]
0.935
purified enzyme
Lepidium sativum
Storage Stability
-20°C, 0.25 M sucrose and bovine serum albumin, 6 months
Lepidium sativum
Substrates and Products (Substrate)
3'-phosphoadenylyl sulfate + desulfo-p-hydroxy-benzylglucosinolate
643824
Lepidium sativum
adenosine 3',5'-bisphosphate + p-hydroxy-benzylglucosinolate
?
3'-phosphoadenylyl sulfate + desulfoallylglucosinolate
643824
Lepidium sativum
adenosine 3',5'-bisphosphate + allylglucosinolate
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
i.e. 3'-phosphoadenosine 5'phosphosulfate, i.e. PAPS
643824
Lepidium sativum
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Lepidium sativum
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
absolute specificity for desulfoglucosinolate structure
643824
Arabidopsis thaliana
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Arabidopsis thaliana
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
absolute specificity for desulfoglucosinolate structure
643824
Lepidium sativum
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Lepidium sativum
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
absolute specificity for desulfoglucosinolate structure
643824
Brassica rapa subsp. oleifera
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Brassica rapa subsp. oleifera
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
absolute specificity for desulfoglucosinolate structure
643824
Sinapis alba
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Sinapis alba
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
absolute specificity for desulfoglucosinolate structure
643824
Tropaeolum majus
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Tropaeolum majus
?
3'-phosphoadenylylsulfate + desulfobenzylglucosinolate
643824
Lepidium sativum
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Lepidium sativum
?
additional information
no acceptors are quercetin, rutin, kaempferol, p-coumaric acid, ferulic acid, caffeic acid, phenylacetaldoxime
643824
Lepidium sativum
?
additional information
involved in the biosynthesis of glucosinolates
643824
Lepidium sativum
?
Subunits
monomer
1 * 31000-55000, SDS-PAGE
Lepidium sativum
Synonyms
pH Optimum
9
maximal activity in Tris-HCl buffer
Lepidium sativum
pH Range
7
9.5
about 65% of maximal activity at pH 7.0 and pH 9.5
Lepidium sativum
pH Stability
additional information
activity loss due to instability at pH values near the isoelectric point 5.2
Lepidium sativum
pI Value
General Stability (protein specific)
bovine serum albumin, required for stabilizing
Lepidium sativum
dilution inactivates
Lepidium sativum
MgCl2, 2-mercaptoethanol, DTT and GSH do not stabilize
Lepidium sativum
Inhibitors (protein specific)
2,2'-dipyridyl
26% inhibition at 10 mM
Lepidium sativum
adenosine-3',5'-bisphosphate
product inhibition
Lepidium sativum
Ag+
13% inhibition at 1 mM
Lepidium sativum
Cu2+
14% inhibition at 1 mM
Lepidium sativum
DTNB
2-mercaptoethanol protects
Lepidium sativum
EDTA
15% inhibition at 10 mM
Lepidium sativum
iodoacetamide
weak inhibition
Lepidium sativum
iodoacetic acid
weak inhibition
Lepidium sativum
additional information
no inhibition by FeCl3, FeCl2, CaCl2, CoCl2
Lepidium sativum
N-ethylmaleimide
2-mercaptoethanol protects
Lepidium sativum
Ni2+
30% inhibition at 1 mM
Lepidium sativum
o-phenanthroline
34% inhibition at 10 mM
Lepidium sativum
p-chloromercuriphenylsulfonic acid
2-mercaptoethanol protects
Lepidium sativum
Pb(NO3)2
25% inhibition at 1 mM
Lepidium sativum
Zn2+
46% inhibition at 1 mM
Lepidium sativum
KM Value [mM] (protein specific)
additional information
additional information
kinetic studies
Lepidium sativum
0.0065
desulfoallylglucosinolate
pH 9.0, 30°C
Lepidium sativum
0.06
3'-phosphoadenylylsulfate
pH 9.0, 30°C
Lepidium sativum
0.082
desulfobenzylglucosinolate
pH 9.0, 30°C
Lepidium sativum
0.67
desulfo-p-hydroxy-benzylglucosinolate
pH 9.0, 30°C
Lepidium sativum
Metals/Ions (protein specific)
Mg2+
51% activation at 10 mM
Lepidium sativum
Mn2+
23% activation at 1 mM, 10 mM inhibits by 53%
Lepidium sativum
additional information
not affected by FeCl3, FeCl2, CaCl2, CoCl2
Lepidium sativum
Molecular Weight [Da] (protein specific)
31000
gel filtration
Lepidium sativum
Natural Substrates/ Products (Substrates) (protein specific)
3'-phosphoadenylylsulfate + desulfobenzylglucosinolate
Lepidium sativum
adenosine 3',5'-bisphosphate + benzylglucosinolate
Lepidium sativum
?
additional information
Lepidium sativum
involved in the biosynthesis of glucosinolates
?
Purification (Commentary) (protein specific)
40.1fold
Lepidium sativum
Source Tissue (protein specific)
seedling
etiolated
Arabidopsis thaliana
seedling
etiolated
Brassica rapa subsp. oleifera
seedling
etiolated
Lepidium sativum
seedling
etiolated
Sinapis alba
seedling
etiolated
Tropaeolum majus
Specific Activity [micromol/min/mg] (protein specific)
0.935
purified enzyme
Lepidium sativum
Storage Stability (protein specific)
-20°C, 0.25 M sucrose and bovine serum albumin, 6 months
Lepidium sativum
Substrates and Products (Substrate) (protein specific)
3'-phosphoadenylyl sulfate + desulfo-p-hydroxy-benzylglucosinolate
643824
Lepidium sativum
adenosine 3',5'-bisphosphate + p-hydroxy-benzylglucosinolate
?
3'-phosphoadenylyl sulfate + desulfoallylglucosinolate
643824
Lepidium sativum
adenosine 3',5'-bisphosphate + allylglucosinolate
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
i.e. 3'-phosphoadenosine 5'phosphosulfate, i.e. PAPS
643824
Lepidium sativum
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Lepidium sativum
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
absolute specificity for desulfoglucosinolate structure
643824
Arabidopsis thaliana
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Arabidopsis thaliana
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
absolute specificity for desulfoglucosinolate structure
643824
Lepidium sativum
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Lepidium sativum
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
absolute specificity for desulfoglucosinolate structure
643824
Brassica rapa subsp. oleifera
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Brassica rapa subsp. oleifera
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
absolute specificity for desulfoglucosinolate structure
643824
Sinapis alba
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Sinapis alba
?
3'-phosphoadenylyl sulfate + desulfobenzylglucosinolate
absolute specificity for desulfoglucosinolate structure
643824
Tropaeolum majus
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Tropaeolum majus
?
3'-phosphoadenylylsulfate + desulfobenzylglucosinolate
643824
Lepidium sativum
adenosine 3',5'-bisphosphate + benzylglucosinolate
643824
Lepidium sativum
?
additional information
no acceptors are quercetin, rutin, kaempferol, p-coumaric acid, ferulic acid, caffeic acid, phenylacetaldoxime
643824
Lepidium sativum
?
additional information
involved in the biosynthesis of glucosinolates
643824
Lepidium sativum
?
Subunits (protein specific)
monomer
1 * 31000-55000, SDS-PAGE
Lepidium sativum
pH Optimum (protein specific)
9
maximal activity in Tris-HCl buffer
Lepidium sativum
pH Range (protein specific)
7
9.5
about 65% of maximal activity at pH 7.0 and pH 9.5
Lepidium sativum
pH Stability (protein specific)
additional information
activity loss due to instability at pH values near the isoelectric point 5.2
Lepidium sativum
pI Value (protein specific)
Other publictions for EC
703650
Zang
Genome-wide identification of ...
Arabidopsis thaliana, Brassica rapa
FEBS J.
276
3559-3574
2009
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2
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2
2
-
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-
661715
Klein
The three desulfoglucosinolate ...
Arabidopsis thaliana
FEBS J.
273
122-136
2006
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-
-
-
2
-
1
7
1
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3
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1
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1
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1
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1
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1
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1
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2
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1
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7
1
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1
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1
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1
-
1
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1
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662305
Piotrowski
Desulfoglucosinolate sulfotran ...
Arabidopsis thaliana
J. Biol. Chem.
279
50717-50725
2004
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-
1
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1
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1
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1
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643823
Jain
-
Persistent co-purification of ...
Brassica juncea
J. Plant Physiol.
136
356-361
1990
-
-
-
-
-
-
-
-
1
-
-
2
-
1
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1
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1
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3
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2
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3
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1
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2
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1
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1
-
-
3
-
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-
2
-
-
-
3
-
-
-
-
-
-
-
643824
Glendening
Partial purification and chara ...
Arabidopsis thaliana, Brassica rapa subsp. oleifera, Lepidium sativum, Sinapis alba, Tropaeolum majus
Plant Physiol.
94
811-816
1990
-
-
-
-
-
3
15
5
-
3
1
2
-
5
-
-
1
1
-
5
1
1
11
1
1
-
-
-
-
1
1
1
-
-
1
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-
-
-
-
-
-
3
-
15
-
5
-
3
1
2
-
-
-
1
-
5
1
1
11
1
-
-
-
-
1
1
1
1
-
-
-
-
-
-
643825
Jain
-
Purification and properties of ...
Brassica juncea
Phytochemistry
29
1425-1428
1990
-
-
-
-
-
-
13
2
-
3
1
3
-
1
-
-
1
-
-
1
1
3
5
-
-
1
1
1
-
1
-
-
-
1
1
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-
-
-
-
-
-
-
13
1
2
-
3
1
3
-
-
-
1
-
1
1
3
5
-
1
1
1
-
1
-
-
1
-
-
-
-
-
-
643821
Jain
A radioassay of enzymes cataly ...
Brassica juncea, Brassica napus, Brassica nigra, Brassica oleracea, Brassica rapa subsp. oleifera
Anal. Biochem.
178
137-140
1989
-
-
-
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-
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7
-
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1
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5
5
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5
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1
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5
5
-
5
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643822
Jain
-
Distribution of enzymes cataly ...
Brassica juncea
Plant Sci.
64
25-29
1989
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1
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1
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1
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