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Literature summary extracted from

  • De Vet, E.C.J.M.; Van Den Bosch, H.
    Characterization of recombinant guinea pig alkyl-dihydroxyacetonephosphate synthase expressed in Escherichia coli. Kinetics, chemical modification and mutagenesis (1999), Biochim. Biophys. Acta, 1436, 299-306.
    View publication on PubMed

Protein Variants

EC Number Protein Variants Comment Organism
2.5.1.26 C576A 187% of wild type activity Cavia porcellus
2.5.1.26 H617A complete loss of activity Cavia porcellus
2.5.1.26 additional information deletion of C-terminal 5 amino acids, inactive enzyme Cavia porcellus
2.5.1.26 R419K 1% of wild type activity Cavia porcellus
2.5.1.26 S367A 4% of wild type activity Cavia porcellus

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.5.1.26 2,4-dinitrofluorobenzene 1 mM, 2% activity Cavia porcellus
2.5.1.26 Mg2+ 5 mM, 70% activity Cavia porcellus
2.5.1.26 Mn2+ 5 mM, 6% activity Cavia porcellus
2.5.1.26 additional information not inhibitory: Ca2+ Cavia porcellus
2.5.1.26 N-ethylmaleimide 5 mM, 15% activity Cavia porcellus
2.5.1.26 p-bromophenacylbromide 1 mM, 55% activity Cavia porcellus
2.5.1.26 Zn2+ 5 mM, 8% activity Cavia porcellus

Organism

EC Number Organism UniProt Comment Textmining
2.5.1.26 Cavia porcellus
-
-
-

Reaction

EC Number Reaction Comment Organism Reaction ID
2.5.1.26 long-chain acylglycerone 3-phosphate + long-chain alcohol = long-chain alkylglycerone 3-phosphate + long-chain carboxylate ping-pong mechanism Cavia porcellus
a

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.5.1.26 palmitoyldihydroxyacetone phosphate + octadecanol
-
 Cavia porcellus palmitate + 1-O-octadecyldihydroxyacetone phosphate
-
 ?