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2.1.1.45: thymidylate synthase

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

Word Map on EC 2.1.1.45

Reaction

5,10-methylenetetrahydrofolate
+
dUMP
=
dihydrofolate
+
dTMP

Synonyms

BgDHFR-TS, bifunctional TS-DHFR, DFR-TS, DHFR-TS, DHFR–TS, dihydrofolate reductase-thymidylate synthase, dTMP synthase, HTS, human TS, LBRM_06_0830, methylenetetrahydrofolate:dUMP C-methyltransferase, More, Thy1, ThyA, thymidylate synthase, thymidylate synthase A, thymidylate synthase-dihydrofolate reductase, thymidylate synthetase, ThyX, TMP synthetase, TMPS, TS, TS-DHFR, TSase, TYMS, Y110A7A.4

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.45 thymidylate synthase

Purification

Purification on EC 2.1.1.45 - thymidylate synthase

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PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
after purification and precipitation with ammonium sulfate, wild-type and K48Q TS are frozen at -80°C
ammonium sulfate precipitation and Q-Sepharose column chromatography
Blue-Sepharose column chromatography and Q-Sepharose column chromatography
Ehrlich ascites carcinoma cells
-
glutathione elusion method
GST-GVE2 TS fusion protein is purified by glutathione-Sepharose beads
HiTrap Blue-Sepharose column chromatography and HiTrap Q column chromatography
-
L1210 cells
-
methotrexate affinity column chromatography
-
methotrexate-Sepharose column chromatography and anion exchange column chromatography
mutant enzymes D221A, N, R, F, C, E, and S
-
nickel affinity, ionexchange, and gel filtration
nickel-chelate column chromatography, gel filtration
-
partially
partially, copurified with dihydrofolate reductase
-
Pro-254 mutant enzymes
-
purified from phage infected E. coli
recombinant enzyme
recombinant enzyme, expressed in E. coli
recombinant His-tagged enzyme from Escherichia coli strain M15(pREP4) by nickel affinity chromatography
recombinant protein
recombinant Trypanosoma brucei Tsf-DHFR-TS from Escherichia coli strain BL21 Star (DE3) by methotrexate affinity chromatography and gel filtration