Enzyme
stringlengths
4
59
Organism
stringlengths
1
70
Substrate
stringlengths
1
86
km
float64
0
1.4M
Unit_Km
stringclasses
65 values
Kcat
stringlengths
1
16
Unit_Kcat
stringclasses
134 values
Kcat/Km
stringlengths
1
21
Unit_Kcat/Km
stringclasses
335 values
Commentary[Temp]
stringclasses
165 values
Commentary[pH]
stringclasses
225 values
Commentary[Mutant]
stringlengths
1
93
Commentary[Cosubstrate]
stringlengths
1
89
pubmed id
float64
1.5M
35.5M
Glu1/Dhr1 chimera 21
Zea mays/Sorghum bicolor
DIMBOAGlc
0.104
mM
20.15
s^-1
195.19
s^-1/mM
5.8
8 aa of Glu1 replaced with Dhr1
10,748,038
Glu1/Dhr1 chimera 22
Zea mays/Sorghum bicolor
pNPGlc
0.35
mM
68.90
s^-1
196.42
s^-1/mM
5.8
10 aa of Glu1 replaced with Dhr1
10,748,038
Glu1/Dhr1 chimera 22
Zea mays/Sorghum bicolor
oNPGlc
1.02
mM
45.65
s^-1
44.75
s^-1/mM
5.8
10 aa of Glu1 replaced with Dhr1
10,748,038
Glu1/Dhr1 chimera 22
Zea mays/Sorghum bicolor
dhurrin
0.18
mM
27.17
s^-1
150.9
s^-1/mM
5.8
10 aa of Glu1 replaced with Dhr1
10,748,038
Glu1/Dhr1 chimera 22
Zea mays/Sorghum bicolor
DIMBOAGlc
0.098
mM
25.67
s^-1
261.93
s^-1/mM
5.8
10 aa of Glu1 replaced with Dhr1
10,748,038
Dhr1/Glu1 chimera 17
Sorghum bicolor/Zea mays
dhurrin
0.15
mM
18.68
s^-1
124.3
s^-1/mM
5.8
C-terminal 47 aa of Dhr1 replaced with Glu1
10,748,038
Dhr1/Glu1 chimera 23
Sorghum bicolor/Zea mays
dhurrin
0.04
mM
53.96
s^-1
1349.8
s^-1/mM
5.8
C-terminal 16 aa of Dhr1 replaced with Glu1
10,748,038
Dhr1/Glu1 chimera 39
Sorghum bicolor/Zea mays
dhurrin
0.12
mM
23.41
s^-1
195.0
s^-1/mM
5.8
Internal 31 aa of Dhr1 replaced with Glu1
10,748,038
Glu1
Zea mays
dhurrin
0.076
mM
5.8
Competitive inhibitor
10,748,038
RNA triphosphatase
Semliki Forest virus
5'-[γ-32P]RNA2
2.99
µM
5.5
min^-1
25°C
7-8
Nsp2-N
10,748,213
NTPase
Semliki Forest virus
GTP
90
µM
230
min^-1
Nsp2-N
10,748,213
RNA triphosphatase
Semliki Forest virus
5'-[γ-32P]RNA2
null
25°C
7-8
Nsp2
10,748,213
RNA triphosphatase
Semliki Forest virus
5'-[γ-32P]RNA2
null
25°C
7-8
Nsp2-C
10,748,213
RNA triphosphatase
Semliki Forest virus
5'-[γ-32P]RNA2
null
25°C
7-8
Nsp2 (K192N)
10,748,213
RNA triphosphatase
Sindbis virus
5'-[γ-32P]RNA2
null
25°C
7-8
Nsp2
10,748,213
AhpC
Mycobacterium tuberculosis
1+2
2,750
µM
2.3
min^-1
0.8
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpC
Mycobacterium tuberculosis
3
860
µM
0.9
min^-1
1.0
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpC
Mycobacterium tuberculosis
4+5
1,300
µM
2.43
min^-1
1.9
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpC
Mycobacterium tuberculosis
tert-Butyl
1,100
µM
2.1
min^-1
1.9
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpC
Mycobacterium tuberculosis
H2O2
1,500
µM
5.3
min^-1
3.5
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpC
Mycobacterium tuberculosis
PhC(CH3)2OOH
550
µM
2.0
min^-1
3.8
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpC
Mycobacterium tuberculosis
6
91
µM
8.8
min^-1
97
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpD
Mycobacterium tuberculosis
1+2
350
µM
2.7
min^-1
7.7
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpD
Mycobacterium tuberculosis
3
150
µM
0.8
min^-1
5.6
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpD
Mycobacterium tuberculosis
4+5
2,170
µM
4.8
min^-1
2.2
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpD
Mycobacterium tuberculosis
tert-Butyl
230
µM
3.6
min^-1
15.7
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpD
Mycobacterium tuberculosis
H2O2
1,500
µM
5.1
min^-1
3.4
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpD
Mycobacterium tuberculosis
PhC(CH3)2OOH
52
µM
4.0
min^-1
77
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpD
Mycobacterium tuberculosis
6
132
µM
10.7
min^-1
81.4
µM^-1min^-1
25°C
7.0
WT
NADH
10,766,746
AhpC
Mycobacterium tuberculosis
tert-Butyl
null
25°C
7.0
C61S
DTT
10,766,746
AhpC
Mycobacterium tuberculosis
tert-Butyl
null
25°C
7.0
C174S
DTT
10,766,746
AhpC
Mycobacterium tuberculosis
tert-Butyl
null
25°C
7.0
C176S
DTT
10,766,746
AhpD
Mycobacterium tuberculosis
tert-Butyl
null
25°C
7.0
C129S
DTT
10,766,746
sGUS
Scutellaria baicalensis
baicalein 7-O-β-D-glucuronide
12.1
µM
639
s^-1
52.8
µM^-1·s^-1
6.5
Wild-type
10,858,442
sGUS
Scutellaria baicalensis
baicalein 7-O-β-D-glucuronide
10.3
µM
0.135
s^-1
0.0131
µM^-1·s^-1
6.5
E212A
10,858,442
sGUS
Scutellaria baicalensis
baicalein 7-O-β-D-glucuronide
9.7
µM
0.011
s^-1
0.0042
µM^-1·s^-1
6.5
E329A
10,858,442
InhA
Mycobacterium tuberculosis
DDCoA
46
µM
501
min^-1
10.9
µM^-1min^-1
25°C
6.8
Wild type
NADH
10,869,170
InhA
Mycobacterium tuberculosis
NADH
66
µM
501
min^-1
25°C
6.8
Wild type
DDCoA
10,869,170
InhA
Mycobacterium tuberculosis
DDCoA
70
µM
21
min^-1
0.3
µM^-1min^-1
25°C
6.8
Y158F
NADH
10,869,170
InhA
Mycobacterium tuberculosis
NADH
2
µM
21
min^-1
25°C
6.8
Y158F
DDCoA
10,869,170
InhA
Mycobacterium tuberculosis
DDCoA
104
µM
993
min^-1
8.9
µM^-1min^-1
25°C
6.8
S94A
NADH
10,869,170
InhA
Mycobacterium tuberculosis
NADH
250
µM
993
min^-1
25°C
6.8
S94A
DDCoA
10,869,170
InhA
Mycobacterium tuberculosis
DDCoA
36
µM
720
min^-1
20.0
µM^-1min^-1
25°C
6.8
I47T
NADH
10,869,170
InhA
Mycobacterium tuberculosis
NADH
152
µM
720
min^-1
25°C
6.8
I47T
DDCoA
10,869,170
InhA
Mycobacterium tuberculosis
DDCoA
70
µM
925
min^-1
13.2
µM^-1min^-1
25°C
6.8
I21V
NADH
10,869,170
InhA
Mycobacterium tuberculosis
NADH
120
µM
925
min^-1
25°C
6.8
I21V
DDCoA
10,869,170
InhA
Mycobacterium tuberculosis
HXDCoA
10
µM
700
min^-1
70
µM^-1min^-1
25°C
6.8
M161V
NADH
10,869,170
InhA
Mycobacterium tuberculosis
NADH
332
µM
700
min^-1
25°C
6.8
M161V
HXDCoA
10,869,170
InhA
Mycobacterium tuberculosis
DDCoA
72
µM
861
min^-1
11.9
µM^-1min^-1
25°C
6.8
A124V
NADH
10,869,170
InhA
Mycobacterium tuberculosis
NADH
142
µM
861
min^-1
25°C
6.8
A124V
DDCoA
10,869,170
InhA
Mycobacterium tuberculosis
DDCoA
null
25°C
6.8
Wild type
NADH, Triclosan 0.22 µM
10,869,170
InhA
Mycobacterium tuberculosis
NADH
null
25°C
6.8
Wild type
DDCoA, Triclosan 0.21 µM
10,869,170
InhA
Mycobacterium tuberculosis
DDCoA
null
25°C
6.8
Y158F
NADH, Triclosan 47 µM
10,869,170
InhA
Mycobacterium tuberculosis
DDCoA
null
25°C
6.8
S94A
NADH, Triclosan 0.14 µM
10,869,170
InhA
Mycobacterium tuberculosis
NADH
null
25°C
6.8
I47T
DDCoA, Triclosan 0.18 µM
10,869,170
InhA
Mycobacterium tuberculosis
NADH
null
25°C
6.8
I21V
DDCoA, Triclosan 0.12 µM
10,869,170
InhA
Mycobacterium tuberculosis
HXDCoA
null
25°C
6.8
M161V
NADH, Triclosan 4.3 µM
10,869,170
CelB
Pyrococcus furiosus
pNp-gal
1.11
mM
90
s^-1
81.1
mM^-1s^-1
30°C
5.4
10,879,560
CelB
Pyrococcus furiosus
pNp-gal
1.31
mM
236
s^-1
180.2
mM^-1s^-1
40°C
5.4
10,879,560
CelB
Pyrococcus furiosus
pNp-gal
2.05
mM
580
s^-1
282.9
mM^-1s^-1
50°C
5.4
10,879,560
CelB
Pyrococcus furiosus
pNp-gal
2.09
mM
1222
s^-1
584.7
mM^-1s^-1
60°C
5.4
10,879,560
CelB
Pyrococcus furiosus
pNp-gal
1.97
mM
1486
s^-1
754.3
mM^-1s^-1
65°C
5.4
10,879,560
CelB
Pyrococcus furiosus
pNp-gal
2.8
mM
2907
s^-1
1038.2
mM^-1s^-1
75°C
5.4
10,879,560
CelB
Pyrococcus furiosus
pNp-gal
4.1
mM
4863
s^-1
1186.1
mM^-1s^-1
85°C
5.4
10,879,560
Sßgly
Sulfolobus solfataricus
pNp-gal
0.59
mM
56
s^-1
94.9
mM^-1s^-1
30°C
5.4
10,879,560
Sßgly
Sulfolobus solfataricus
pNp-gal
0.82
mM
143
s^-1
174.4
mM^-1s^-1
40°C
5.4
10,879,560
Sßgly
Sulfolobus solfataricus
pNp-gal
1.09
mM
293
s^-1
268.8
mM^-1s^-1
50°C
5.4
10,879,560
Sßgly
Sulfolobus solfataricus
pNp-gal
0.72
mM
648
s^-1
900.0
mM^-1s^-1
60°C
5.4
10,879,560
Sßgly
Sulfolobus solfataricus
pNp-gal
0.77
mM
1000
s^-1
1298.7
mM^-1s^-1
65°C
5.4
10,879,560
Sßgly
Sulfolobus solfataricus
pNp-gal
1.61
mM
2288
s^-1
1421.1
mM^-1s^-1
75°C
5.4
10,879,560
Sßgly
Sulfolobus solfataricus
pNp-gal
3.16
mM
4380
s^-1
1386.1
mM^-1s^-1
85°C
5.4
10,879,560
CelB
Pyrococcus furiosus
pNp-gal
2.8
mM
2900
s^-1
1000
mM^-1s^-1
75°C
5.4
10,879,560
CelB
Pyrococcus furiosus
oNp-gal
2.57
mM
9600
s^-1
3700
mM^-1s^-1
75°C
5.4
10,879,560
CelB
Pyrococcus furiosus
pNp-glu
0.37
mM
2600
s^-1
7100
mM^-1s^-1
75°C
5.4
10,879,560
CelB
Pyrococcus furiosus
oNp-glu
0.25
mM
3300
s^-1
12900
mM^-1s^-1
75°C
5.4
10,879,560
Sßgly
Sulfolobus solfataricus
pNp-gal
1.61
mM
2300
s^-1
1400
mM^-1s^-1
75°C
5.4
10,879,560
Sßgly
Sulfolobus solfataricus
oNp-gal
0.87
mM
2400
s^-1
2700
mM^-1s^-1
75°C
5.4
10,879,560
Sßgly
Sulfolobus solfataricus
pNp-glu
0.026
mM
520
s^-1
20000
mM^-1s^-1
75°C
5.4
Lower substrate concentrations
10,879,560
Sßgly
Sulfolobus solfataricus
pNp-glu
1.32
mM
1000
s^-1
7600
mM^-1s^-1
75°C
5.4
Higher substrate concentrations
10,879,560
Sßgly
Sulfolobus solfataricus
oNp-glu
0.053
mM
702
s^-1
13250
mM^-1s^-1
75°C
5.4
Lower substrate concentrations
10,879,560
HMG-CoA reductase
Archaeoglobus fulgidus
HMG-CoA
1,752
μM
2.0
s^-1
1.14
mM^-1s^-1
50°C
6.0
NADPH
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
HMG-CoA
1,752
μM
2.0
s^-1
1.14
mM^-1s^-1
50°C
9.0
NADH
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
NADPH
500
μM
1.0
s^-1
2.0
mM^-1s^-1
50°C
6.0
HMG-CoA
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
NADH
160
μM
2.0
s^-1
12.5
mM^-1s^-1
50°C
9.0
HMG-CoA
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
Mevaldehyde
5,000
μM
0.40
s^-1
0.08
mM^-1s^-1
50°C
6.0
NADPH
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
Mevaldehyde
5,000
μM
5.0
s^-1
1.0
mM^-1s^-1
50°C
7.0
NADH
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
NADPH
540
μM
0.40
s^-1
0.74
mM^-1s^-1
50°C
6.0
Mevaldehyde
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
NADH
200
μM
5.0
s^-1
25
mM^-1s^-1
50°C
7.0
Mevaldehyde
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
Mevaldehyde
400
μM
0.05
s^-1
0.125
mM^-1s^-1
50°C
9.0
NADP^+
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
Mevaldehyde
400
μM
0.10
s^-1
0.25
mM^-1s^-1
50°C
10.0
NAD^+
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
CoASH
20
μM
0.05
s^-1
2.5
mM^-1s^-1
50°C
9.0
NADP^+
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
CoASH
20
μM
0.10
s^-1
5.0
mM^-1s^-1
50°C
10.0
NAD^+
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
NADP^+
1,100
μM
0.05
s^-1
0.045
mM^-1s^-1
50°C
9.0
Mevaldehyde, CoASH
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
NAD^+
2,100
μM
0.10
s^-1
0.048
mM^-1s^-1
50°C
10.0
Mevaldehyde, CoASH
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
Mevalonate
620
μM
0.25
s^-1
0.40
mM^-1s^-1
50°C
7.0
NADP^+
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
Mevalonate
620
μM
5.0
s^-1
8.1
mM^-1s^-1
50°C
10.0
NAD^+
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
CoASH
120
μM
0.25
s^-1
2.1
mM^-1s^-1
50°C
7.0
NADP^+
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
CoASH
30
μM
5.0
s^-1
167
mM^-1s^-1
50°C
10.0
NAD^+
10,892,815
HMG-CoA reductase
Archaeoglobus fulgidus
NADP^+
1,700
μM
0.25
s^-1
0.15
mM^-1s^-1
50°C
7.0
Mevalonate, CoASH
10,892,815
TruB
Escherichia coli
tRNA
148
nM
0.110
s^-1
7.4 × 10^5
M^-1s^-1
37°C
7.5
Wild-type
10,924,141