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2-dehydro-3-deoxy-6-phospho-D-gluconate
pyruvate + D-glyceraldehyde 3-phosphate
-
-
-
?
2-dehydro-3-deoxy-D-gluconate 6-phosphate
pyruvate + D-glyceraldehyde 3-phosphate
formation of Schiff base intermediate
-
r
2-oxobutyrate + 2-pyridine carboxaldehyde
?
weak substrate for wild-type enzyme, good substrate for K133Q/T161K mutant
-
?
3-fluoropyruvate + 2-pyridine carboxaldehyde
?
weak substrate for wild-type enzyme, good substrate for K133Q/T161K mutant
-
?
pyruvate + benzaldehyde
?
-
-
?
pyruvate + D-erythrose
?
weak substrate
-
?
pyruvate + D-glyceraldehyde
2-dehydro-3-deoxy-D-gluconate
-
-
?
pyruvate + D-glyceraldehyde 3-phosphate
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
-
-
?
pyruvate + glyoxylate
(4S)-4-hydroxy-2-oxoglutarate
-
-
-
r
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
?
-
-
-
-
r
2-dehydro-3-deoxy-6-phospho-D-gluconate
pyruvate + D-glyceraldehyde 3-phosphate
-
-
-
-
r
2-dehydro-3-deoxy-D-galactonate 6-phosphate
pyruvate + D-glyceraldehyde 3-phosphate
-
-
-
-
?
2-dehydro-3-deoxy-D-gluconate
?
-
-
-
-
?
2-dehydro-3-deoxy-D-gluconate
pyruvate + D-glyceraldehyde
-
-
-
-
?
2-dehydro-3-deoxy-D-gluconate 6-phosphate
pyruvate + D-glyceraldehyde 3-phosphate
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
?
-
-
-
-
?
2-dehydro-4-hydroxyoctonate
?
-
-
-
-
?
4-hydroxy-2-oxooctonate
?
-
-
-
-
r
D-2-dehydro-3-deoxygluconate
pyruvate + D-glyceraldehyde
-
poor substrate
-
?
pyruvate + 2-pyridine carboxaldehyde
?
-
wild-type, 25% of activity with D-glyceraldehyde 3-phosphate, mutant T161S/S184L, 89% of wild-type activity with D-glyceraldehyde 3-phosphate
-
-
r
pyruvate + 3-pyridine carboxaldehyde
?
-
wild-type, 0.5% of activity with D-glyceraldehyde 3-phosphate, mutant T161S/S184L, 1% of wild-type activity with D-glyceraldehyde 3-phosphate
-
-
r
pyruvate + 4-pyridine carboxaldehyde
?
-
wild-type, 3% of activity with D-glyceraldehyde 3-phosphate, mutant T161S/S184L, 2.5% of wild-type activity with D-glyceraldehyde 3-phosphate
-
-
r
pyruvate + D-glyceraldehyde
2-dehydro-3-deoxy-D-gluconate
-
wild-type, 4% of activity with D-glyceraldehyde 3-phosphate, mutant T161S/S184L, 1% of wild-type activity with D-glyceraldehyde 3-phosphate
-
-
r
Pyruvate + D-glyceraldehyde 3-phosphate
6-Phospho-2-dehydro-3-deoxy-D-gluconate
-
mutant T161S/S184L, 15% of wild-type activity
-
-
r
pyruvate + D-lactaldehyde
?
-
-
-
?
pyruvate + DL-3-fluoro-2-hydroxypropanal
?
-
-
-
?
pyruvate + DL-glyceraldehyde 3-phosphate
2-dehydro-3-deoxy-D-gluconate
-
-
-
?
pyruvate + glycoaldehyde
?
-
-
-
?
Pyruvate + glyoxylate
?
-
-
-
?
additional information
?
-
2-dehydro-3-deoxy-D-gluconate 6-phosphate
pyruvate + D-glyceraldehyde 3-phosphate
-
-
-
-
?
2-dehydro-3-deoxy-D-gluconate 6-phosphate
pyruvate + D-glyceraldehyde 3-phosphate
-
-
-
r
2-dehydro-3-deoxy-D-gluconate 6-phosphate
pyruvate + D-glyceraldehyde 3-phosphate
-
-
-
r
2-dehydro-3-deoxy-D-gluconate 6-phosphate
pyruvate + D-glyceraldehyde 3-phosphate
-
-
-
-
r
2-dehydro-3-deoxy-D-gluconate 6-phosphate
pyruvate + D-glyceraldehyde 3-phosphate
-
key enzyme in Entner-Doudoroff pathway
-
r
additional information
?
-
-
-
-
-
?
additional information
?
-
-
2-dehydro-3-deoxy-D-galactonate 6-phosphate is a weak substrate
-
-
?
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26.3
benzaldehyde
pH 7.5, K133Q/T161K mutant
10
pyruvate
pH 7.5, wild-type and K133Q/T161K mutant
1.6 - 43
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
0.05 - 1.7
2-dehydro-3-deoxy-6-phospho-D-gluconate
1.5 - 285
2-dehydro-3-deoxy-D-gluconate
0.006 - 1.2
2-dehydro-3-deoxy-D-gluconate 6-phosphate
3 - 32
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
26 - 150
2-dehydro-4-hydroxyoctonate
2 - 146
4-hydroxy-2-oxooctonate
1.6
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant T161S/S18L, pH 7.5, 25°C
3.5
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant T161S/S184F, pH 7.5, 25°C
5.7
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant S184F, pH 7.5, 25°C
32
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
wild-type, pH 7.5, 25°C
43
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant T161S, pH 7.5, 25°C
0.05
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant T161S, pH 7.5, 25°C
0.1
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
wild-type, pH 7.5, 25°C
0.24
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant T161S/S18L, pH 7.5, 25°C
0.69
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant T161S/S184F, pH 7.5, 25°C
1.7
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant S184F, pH 7.5, 25°C
1.5
2-dehydro-3-deoxy-D-gluconate
-
mutant enzyme S184L, in 100 mM HEPES, pH 7.5
1.8
2-dehydro-3-deoxy-D-gluconate
-
mutant enzyme S184D, in 100 mM HEPES, pH 7.5
1.9
2-dehydro-3-deoxy-D-gluconate
-
wild type enzyme, in 100 mM HEPES, pH 7.5
2
2-dehydro-3-deoxy-D-gluconate
-
KA3-L1 variant, pH 7.5, 25°C
2.3
2-dehydro-3-deoxy-D-gluconate
-
mutant enzyme S184A, in 100 mM HEPES, pH 7.5
12
2-dehydro-3-deoxy-D-gluconate
-
KA3-L2 variant, pH 7.5, 25°C
13
2-dehydro-3-deoxy-D-gluconate
-
KA3 variant, pH 7.5, 25°C
14
2-dehydro-3-deoxy-D-gluconate
-
KA2 variant, pH 7.5, 25°C
25
2-dehydro-3-deoxy-D-gluconate
-
KA1-2 variant, pH 7.5, 25°C
49
2-dehydro-3-deoxy-D-gluconate
-
KA1-3 variant, pH 7.5, 25°C
55
2-dehydro-3-deoxy-D-gluconate
-
KA1-4 variant, pH 7.5, 25°C
65
2-dehydro-3-deoxy-D-gluconate
-
KA1-1 variant, pH 7.5, 25°C
285
2-dehydro-3-deoxy-D-gluconate
-
wild-type enzyme, pH 7.5, 25°C
0.006
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA3-L1 variant, pH 7.5, 25°C
0.03
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA2 variant, pH 7.5, 25°C
0.03
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA3 variant, pH 7.5, 25°C
0.06
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
pH 7.6, 25°C
0.1
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
wild type enzyme, in 100 mM HEPES, pH 7.5
0.1
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
wild type enzyme, in 20 mM HEPES, pH 7.5, at 23°C
0.15
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA1-2 variant, pH 7.5, 25°C
0.16
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme S184A, in 100 mM HEPES, pH 7.5
0.2
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme T161A, in 20 mM HEPES, pH 7.5, at 23°C
0.21
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA1-3 variant, pH 7.5, 25°C
0.3
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme T161V, in 20 mM HEPES, pH 7.5, at 23°C
0.35
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
wild-type enzyme, pH 7.5, 25°C
0.35
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme S184L, in 100 mM HEPES, pH 7.5
0.46
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA3-L2 variant, pH 7.5, 25°C
0.95
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme S184L, in 100 mM HEPES, pH 7.5
1.2
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme S184D, in 100 mM HEPES, pH 7.5
3
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
-
mutant enzyme S184A, in 100 mM HEPES, pH 7.5
3
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
-
mutant enzyme S184D, in 100 mM HEPES, pH 7.5
3
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
-
mutant enzyme S184L, in 100 mM HEPES, pH 7.5
32
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
-
wild type enzyme, in 100 mM HEPES, pH 7.5
26
2-dehydro-4-hydroxyoctonate
-
mutant enzyme S184L, in 100 mM HEPES, pH 7.5
51
2-dehydro-4-hydroxyoctonate
-
mutant enzyme S184D, in 100 mM HEPES, pH 7.5
56
2-dehydro-4-hydroxyoctonate
-
mutant enzyme S184A, in 100 mM HEPES, pH 7.5
150
2-dehydro-4-hydroxyoctonate
-
wild type enzyme, in 100 mM HEPES, pH 7.5
2 - 5
4-hydroxy-2-oxooctonate
-
mutant S184F, pH 7.5, 25°C
4.3
4-hydroxy-2-oxooctonate
-
mutant T161S/S18L, pH 7.5, 25°C
15
4-hydroxy-2-oxooctonate
-
mutant T161S, pH 7.5, 25°C
146
4-hydroxy-2-oxooctonate
-
wild-type, pH 7.5, 25°C
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
0.000001
benzaldehyde
pH 7.5, K133Q/T161K mutant
0.0000046 - 0.0121
pyruvate
11 - 240
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
27 - 83
2-dehydro-3-deoxy-6-phospho-D-gluconate
0.016 - 6.08
2-dehydro-3-deoxy-D-gluconate
0.00029 - 284
2-dehydro-3-deoxy-D-gluconate 6-phosphate
6 - 40
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
1.8 - 2.9
2-dehydro-4-hydroxyoctonate
1.5 - 3.1
4-hydroxy-2-oxooctonate
0.0000046
pyruvate
pH 7.5, K133Q/T161K mutant
0.0121
pyruvate
pH 7.5, wild-type
11
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
wild-type, pH 7.5, 25°C
19
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant S184F, pH 7.5, 25°C
175
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant T161S, pH 7.5, 25°C
212
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant T161S/S184F, pH 7.5, 25°C
240
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant T161S/S18L, pH 7.5, 25°C
27
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant T161S, pH 7.5, 25°C
31
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant T161S/S184F, pH 7.5, 25°C
40
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant S184F, pH 7.5, 25°C
41
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant T161S/S18L, pH 7.5, 25°C
83
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
wild-type, pH 7.5, 25°C
0.016
2-dehydro-3-deoxy-D-gluconate
-
wild-type enzyme, pH 7.5, 25°C
0.019
2-dehydro-3-deoxy-D-gluconate
-
wild type enzyme, in 100 mM HEPES, pH 7.5
0.021
2-dehydro-3-deoxy-D-gluconate
-
KA3-L1 variant, pH 7.5, 25°C
0.04
2-dehydro-3-deoxy-D-gluconate
-
mutant enzyme S184A, in 100 mM HEPES, pH 7.5
0.08
2-dehydro-3-deoxy-D-gluconate
-
mutant enzyme S184L, in 100 mM HEPES, pH 7.5
0.1
2-dehydro-3-deoxy-D-gluconate
-
KA1-1 variant, pH 7.5, 25°C
0.11
2-dehydro-3-deoxy-D-gluconate
-
KA1-4 variant, pH 7.5, 25°C
0.11
2-dehydro-3-deoxy-D-gluconate
-
mutant enzyme S184D, in 100 mM HEPES, pH 7.5
0.13
2-dehydro-3-deoxy-D-gluconate
-
KA1-3 variant, pH 7.5, 25°C
0.16
2-dehydro-3-deoxy-D-gluconate
-
KA1-2 variant, pH 7.5, 25°C
0.43
2-dehydro-3-deoxy-D-gluconate
-
KA3-L2 variant, pH 7.5, 25°C
0.58
2-dehydro-3-deoxy-D-gluconate
-
KA2 variant, pH 7.5, 25°C
1.09
2-dehydro-3-deoxy-D-gluconate
-
KA3 variant, pH 7.5, 25°C
6.08
2-dehydro-3-deoxy-D-gluconate
-
KA2 variant, pH 7.5, 25°C
6.08
2-dehydro-3-deoxy-D-gluconate
-
KA3 variant, pH 7.5, 25°C
0.00029
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme S184D, in 100 mM HEPES, pH 7.5
0.0026
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme S184L, in 100 mM HEPES, pH 7.5
0.0063
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
wild type enzyme, in 100 mM HEPES, pH 7.5
0.02
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme T161V, in 20 mM HEPES, pH 7.5, at 23°C
2.5
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA3 variant, pH 7.5, 25°C
3.2
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme S184D, in 100 mM HEPES, pH 7.5
7.8
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA3-L1 variant, pH 7.5, 25°C
9.8
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme T161A, in 20 mM HEPES, pH 7.5, at 23°C
11.2
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA3-L2 variant, pH 7.5, 25°C
52
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA2 variant, pH 7.5, 25°C
74
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme S184L, in 100 mM HEPES, pH 7.5
80
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
wild type enzyme, in 20 mM HEPES, pH 7.5, at 23°C
83
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
wild type enzyme, in 100 mM HEPES, pH 7.5
93
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA1-2 variant, pH 7.5, 25°C
97
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
mutant enzyme S184A, in 100 mM HEPES, pH 7.5
108
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
KA1-3 variant, pH 7.5, 25°C
284
2-dehydro-3-deoxy-D-gluconate 6-phosphate
-
wild-type enzyme, pH 7.5, 25°C
6
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
-
mutant enzyme S184D, in 100 mM HEPES, pH 7.5
11
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
-
wild type enzyme, in 100 mM HEPES, pH 7.5
27
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
-
mutant enzyme S184A, in 100 mM HEPES, pH 7.5
40
2-dehydro-4-hydroxy-4-(2'-pyridyl)butyrate
-
mutant enzyme S184L, in 100 mM HEPES, pH 7.5
1.8
2-dehydro-4-hydroxyoctonate
-
mutant enzyme S184D, in 100 mM HEPES, pH 7.5
2
2-dehydro-4-hydroxyoctonate
-
wild type enzyme, in 100 mM HEPES, pH 7.5
2.6
2-dehydro-4-hydroxyoctonate
-
mutant enzyme S184A, in 100 mM HEPES, pH 7.5
2.9
2-dehydro-4-hydroxyoctonate
-
mutant enzyme S184L, in 100 mM HEPES, pH 7.5
1.5
4-hydroxy-2-oxooctonate
-
mutant S184F, pH 7.5, 25°C
1.7
4-hydroxy-2-oxooctonate
-
mutant T161S, pH 7.5, 25°C
2
4-hydroxy-2-oxooctonate
-
wild-type, pH 7.5, 25°C
3.1
4-hydroxy-2-oxooctonate
-
mutant T161S/S18L, pH 7.5, 25°C
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
0.33 - 150
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
24 - 830
2-dehydro-3-deoxy-6-phospho-D-gluconate
0.014 - 0.72
4-hydroxy-2-oxooctonate
0.33
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
wild-type, pH 7.5, 25°C
3.3
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant S184F, pH 7.5, 25°C
4.1
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant T161S, pH 7.5, 25°C
61
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant T161S/S184F, pH 7.5, 25°C
150
(4S)-2-oxo-4-hydroxy-4-(2'-pyridyl)butanoate
-
mutant T161S/S18L, pH 7.5, 25°C
24
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant S184F, pH 7.5, 25°C
45
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant T161S/S184F, pH 7.5, 25°C
170
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant T161S/S18L, pH 7.5, 25°C
550
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
mutant T161S, pH 7.5, 25°C
830
2-dehydro-3-deoxy-6-phospho-D-gluconate
-
wild-type, pH 7.5, 25°C
0.014
4-hydroxy-2-oxooctonate
-
wild-type, pH 7.5, 25°C
0.06
4-hydroxy-2-oxooctonate
-
mutant S184F, pH 7.5, 25°C
0.113
4-hydroxy-2-oxooctonate
-
mutant T161S, pH 7.5, 25°C
0.72
4-hydroxy-2-oxooctonate
-
mutant T161S/S18L, pH 7.5, 25°C
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
K133Q
no aldolase activity
K133Q/T161K
reduced catalytic efficiency
E9K/V118A
-
KA1-4 variant, improved cleavage of D-2-dehydro-deoxygluconate
G40A/V188A
-
KA1-1 variant, improved cleavage of D-2-dehydro-deoxygluconate
S184A
-
the mutation decreases the efficiency of KDPG retro-aldol cleavage only modestly
S184D
-
the mutation leads to strongly reduced enzymatic activity
S184F
-
active site mutation, enhances the substrate specificity to include catalysis of retro-aldol cleavage of (4S)-2-keto-4-hydroxy-4-(2'-pyridyl)butanoate
S184L
-
the mutation is located in the substrate-binding pocket, interacts with the phosphate moiety of KDPG, and improves the catalytic efficiency for the synthesis of a precursor for nikkomycin by 40fold
T161A
-
strongly reduced activity
T161S
-
active site mutation, enhances the substrate specificity to include catalysis of retro-aldol cleavage of (4S)-2-keto-4-hydroxy-4-(2'-pyridyl)butanoate
T161S/S184F
-
active site mutation, working additively to enhance the substrate specificity to include catalysis of retro-aldol cleavage of (4S)-2-keto-4-hydroxy-4-(2'-pyridyl)butanoate
T161S/S184L
-
active site mutation, working additively to enhance the substrate specificity to include catalysis of retro-aldol cleavage of (4S)-2-keto-4-hydroxy-4-(2'-pyridyl)butanoate. Mutations improve the value of kcat/KM (4S)-2-keto-4-hydroxy-4-(2'-pyridyl)butanoate by more than 450fold, resulting in a catalytic efficiency that is comparable to that of the wild-type enzyme with the natural substrate while retaining high stereoselectivity
T161V
-
strongly reduced activity
T84A/I92F
-
KA1-2 variant, improved cleavage of D-2-dehydro-deoxygluconate
T84A/I92F/V118A
-
KA2 variant, improved kcat, Km and thermal stability
T84A/I92F/V118A/E138V
-
KA3 variant, small change of melting temperature
T84A/I92F/V118A/G141S/T105I
-
KA3-L2 variant, slightly less stable than wild-type
T84A/I92F/V118A/T161A
-
KA3-L1 variant, enhanced activity towards negatively charged glyoxylate and glyceraldehyde-3-phosphate
V118A
-
KA1-3 variant, improved cleavage of D-2-dehydro-deoxygluconate
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Shelton, M.C.; Toone, E.J.
Differential dye-ligand chromatography as a general purification protocol for 2-keto-3-deoxy-6-phosphogluconate aldolases
Tetrahedron
6
207-211
1995
Escherichia coli, Pseudomonas putida, Pelomonas saccharophila, Zymomonas mobilis
-
brenda
Buchanan, L.V.; Mehta, N.; Pocivavsek, L.; Niranjanakumari, S.; Toone, E.J.; Naismith, J.H.
Initiating a structural study of 2-keto-3-deoxy-6-phosphogluconate aldolase from Escherichia coli
Acta Crystallogr. Sect. D
55
1946-1948
1999
Escherichia coli
brenda
Fong, S.; Machajewski, T.D.; Mak, C.C.; Wong, C.
Directed evolution of D-2-keto-3-deoxy-6-phosphogluconate aldolase to new variants for the efficient synthesis of D- and L-sugars
Chem. Biol.
7
873-883
2000
Escherichia coli
brenda
Allard, J.; Grochulski, P.; Sygusch, J.
Covalent intermediate trapped in 2-keto-3-deoxy-6-phosphogluconate (KDPG) aldolase structure at 1.95-A resolution
Proc. Natl. Acad. Sci. USA
98
3679-3684
2001
Escherichia coli (P0A955)
brenda
Wymer, N.; Buchanan, L.V.; Henderson, D.; Mehta, N.; Botting, C.H.; Pocivavsek, L.; Fierke, C.A.; Toone, E.J.; Naismith, J.H.
Directed evolution of a new catalytic site in 2-keto-3-deoxy-6-phosphogluconate aldolase from Escherichia coli
Structure
9
1-9
2001
Escherichia coli (P0A955), Escherichia coli
brenda
Braga, R.; Hecquet, L.; Blonski, C.
Slow-binding inhibition of 2-keto-3-deoxy-6-phosphogluconate (KDPG) aldolase
Bioorg. Med. Chem.
12
2965-2972
2004
Escherichia coli
brenda
Fullerton, S.W.B.; Griffiths, J.S.; Merkel, A.B.; Cheriyan, M.; Wymer, N.J.; Hutchins, M.J.; Fierke, C.A.; Toone, E.J.; Naismith, J.H.
Mechanism of the class I KDPG aldolase
Bioorg. Med. Chem.
14
3002-3010
2006
Escherichia coli, Thermotoga maritima
brenda
Walters, M.J.; Srikannathasan, V.; McEwan, A.R.; Naismith, J.H.; Fierke, C.A.; Toone, E.J.
Characterization and crystal structure of Escherichia coli KDPGal aldolase
Bioorg. Med. Chem.
16
710-720
2008
Escherichia coli
brenda
Cheriyan, M.; Toone, E.J.; Fierke, C.A.
Mutagenesis of the phosphate-binding pocket of KDPG aldolase enhances selectivity for hydrophobic substrates
Protein Sci.
16
2368-2377
2007
Escherichia coli
brenda
Ishikawa, K.; Gunji, Y.; Yasueda, H.; Asano, K.
Improvement of L-lysine production by Methylophilus methylotrophus from methanol via the Entner-Doudoroff pathway, originating in Escherichia coli
Biosci. Biotechnol. Biochem.
72
2535-2542
2008
Escherichia coli
brenda
Cheriyan, M.; Toone, E.J.; Fierke, C.A.
Improving upon nature: active site remodeling produces highly efficient aldolase activity toward hydrophobic electrophilic substrates
Biochemistry
51
1658-1668
2012
Escherichia coli
brenda
Schapfl, M.; Baier, S.; Fries, A.; Ferlaino, S.; Waltzer, S.; Mueller, M.; Sprenger, G.A.
Extended substrate range of thiamine diphosphate-dependent MenD enzyme by coupling of two C-C-bonding reactions
Appl. Microbiol. Biotechnol.
102
8359-8372
2018
Escherichia coli (P0A955)
brenda
Morita, K.; Nomura, Y.; Ishii, J.; Matsuda, F.; Kondo, A.; Shimizu, H.
Heterologous expression of bacterial phosphoenol pyruvate carboxylase and Entner-Doudoroff pathway in Saccharomyces cerevisiae for improvement of isobutanol production
J. Biosci. Bioeng.
124
263-270
2017
Escherichia coli (P0A955)
brenda