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2.7.6.2: thiamine diphosphokinase

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

Word Map on EC 2.7.6.2

Reaction

ATP
+
thiamine
=
AMP
+
thiamine diphosphate

Synonyms

At1g02880 (AtTPK1), At2g44750 (AtTPK2), ATP:thiamin pyrophosphotransferase, CA1462, hTPK1, Plasmodium falciparum thiamine pyrophosphokinase, pyrophosphokinase, pyrophosphokinase, thiamin, TDPK, thiamin kinase, thiamin pyrophosphokinase, thiamin pyrophosphotransferase, thiamin:ATP pyrophosphotransferase, thiamine diphosphokinase, thiamine kinase, thiamine pyrophokinase, thiamine pyrophosphokinase, thiaminokinase, TPK, Tpk1, TPTase, YcfN

ECTree

     2 Transferases
         2.7 Transferring phosphorus-containing groups
             2.7.6 Diphosphotransferases
                2.7.6.2 thiamine diphosphokinase

Crystallization

Crystallization on EC 2.7.6.2 - thiamine diphosphokinase

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CRYSTALLIZATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
purified recombinant enzyme in complex with ATP analogue AMP-PNP and thiamine, hanging drop vapor diffusion method, mixing of 500 nl of protein solution with 500 nl of reservoir solution containing 17.5-20% PEG 4000, 0.2 M MgCl2 , 0.1 M Tris, and 20% glycerol, pH 7.0-pH 7.5, and equilibration against 1 ml or reservoir solution, X-ray diffraction structure determination and analysis at 1.96-2.1 A resolution
-
complexed with thiamin diphosphate-Mg2+ or thiamin-Mg2+, hanging drop vapor diffusion method, using 1.15-1.3 M sodium citrate, 0.1 M Na-HEPES, pH 8.6, at 22°C
-
Crystallization experiments were set up by incubating mouse TPK with pyrithiamine and MgATP2- prior to adding the equilibrium mixture of enzyme, substrate, and products to the previously determined crystallization conditions.
-
recombinant enzyme, hanging drop vapor diffusion method
-
hanging-drop vapor diffusion method, crystals of the complex of native recombinant enzyme with thiamine
-