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2.2.1.1: transketolase

This is an abbreviated version!
For detailed information about transketolase, go to the full flat file.

Word Map on EC 2.2.1.1

Reaction

sedoheptulose 7-phosphate
+
D-glyceraldehyde 3-phosphate
=
D-ribose 5-phosphate
+
D-xylulose 5-phosphate

Synonyms

glycolaldehydetransferase, STM14_2885, STM14_2886, TK16, TKA, TKL, TKL1, Tkl2, TKT, TKT10, TKT3, TKT7, TktA, TktB, TKTc, TKTL-1, TKTL1, TKTL2, TKTp, transketolase, transketolase 10, transketolase 3, transketolase 7, transketolase A, transketolase B, transketolase like 1, transketolase-1, transketolase-like 1, transketolase-like enzyme 1, transketolase-like-1, transketolase-like-1-gene, transketolase-like-2

ECTree

     2 Transferases
         2.2 Transferring aldehyde or ketonic groups
             2.2.1 Transketolases and transaldolases
                2.2.1.1 transketolase

Specific Activity

Specific Activity on EC 2.2.1.1 - transketolase

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SPECIFIC ACTIVITY [µmol/min/mg]
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
0.0012
-
mutant R520I, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.0014
-
mutant S188T, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.0018
-
mutant S188R, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.002
-
mutant D259Stop, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.007
-
mutant H461Y, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.008
-
mutant H100A and mutant H100V, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.0086
-
mutant R520G, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.009
-
mutant R520P, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.013
-
mutant H461Q, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.02
-
mutant D469S, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.022
-
mutant S188Q, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.025
-
mutant H26V, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.027
-
mutant A29D, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.028
-
mutant H100I and mutant H26V, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.029
-
wild-type, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.036
-
mutant H26K, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.04
-
mutant H461S, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0. Mutant D469Y, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehydee, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.043
-
mutant R358P, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.05
-
mutant D259G, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.055
-
mutant R358I, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.063
-
mutant H26T, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.066
-
mutant D259A and mutant H26A, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.09
-
mutant H100V, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.1
-
mutant A29E, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.11
-
mutant S188R, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.12
-
mutant D259Stop, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.125
-
mutant D469A, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.127
-
mutant D469Y, in the presence of 50 mM Li-hydroxypyruvate, 50 mM propionaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.13
-
mutant H100A and mutant S188T, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.16
-
mutant H26T, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.26
-
mutant H26A, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.31
-
mutant H26K, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.42
-
mutant R520I, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.43
-
mutant D469S, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.48
-
mutant H461Y, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.52
-
mutant H461Q, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.61
-
mutant D469A, in the presence of 50 mM Li-hydroxypyruvate, 50 mM glycolaldehydee, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.65
-
wild-type, in the presence of 50 mM hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
0.77
-
crude extract with 4 mg/l added thiamine
1
-
mutant R358P, in the presence of 50 mM hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
1.3
-
mutant D259G, in the presence of 50 mM hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
1.37
-
mutant R358I, in the presence of 50 mM hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
1.4
-
mutant R520G, in the presence of 50 mM hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
1.95
-
mutant A29E, in the presence of 50 mM hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
10.27
-
-
21.8
-
mutant C160S, pH 7.9, 25°C
3.14
-
mutant H461S, in the presence of 50 mM hydroxypyruvate, 50 mM glycolaldehyde, and 50 mM Tris-HCl, 2.4 mM thiamine diphosphate, 9 mM MgCl2, pH 7.0
3.2 - 3.9
-
-
3.64
-
pH 7.6, 22°C
30.1
-
mutant C160D, pH 8.5, 25°C
5.5
recombinant enzyme, pH 7.6, 30°C
9.5
-
mutant C160E, pH 7.6, 25°C