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Literature summary for 2.7.7.15 extracted from

  • Braker, J.D.; Hodel, K.J.; Mullins, D.R.; Friesen, J.A.
    Identification of hydrophobic amino acids required for lipid activation of C. elegans CTP:phosphocholine cytidylyltransferase (2009), Arch. Biochem. Biophys., 492, 10-16.
    View publication on PubMedView publication on EuropePMC

Activating Compound

Activating Compound Comment Organism Structure
additional information lipid activation Caenorhabditis elegans

Cloned(Commentary)

Cloned (Comment) Organism
His-tagged version expressed in Sf9 cell using a baculovirus exression system Caenorhabditis elegans

Protein Variants

Protein Variants Comment Organism
F260D part of a putative amphipathic alpha helix Caenorhabditis elegans
F260K part of a putative amphipathic alpha helix Caenorhabditis elegans
F260L part of a putative amphipathic alpha helix Caenorhabditis elegans
F260V part of a putative amphipathic alpha helix Caenorhabditis elegans
F269I part of a putative amphipathic alpha helix Caenorhabditis elegans
I256S part of a putative amphipathic alpha helix Caenorhabditis elegans
I257S part of a putative amphipathic alpha helix Caenorhabditis elegans
L246S part of a putative amphipathic alpha helix Caenorhabditis elegans
L246S/W249S/I256S/I257S part of a putative amphipathic alpha helix Caenorhabditis elegans
W249S part of a putative amphipathic alpha helix Caenorhabditis elegans

Organism

Organism UniProt Comment Textmining
Caenorhabditis elegans Q3HKC4
-
-

Purification (Commentary)

Purification (Comment) Organism
TALON Co2+ metal affinity chromatography Caenorhabditis elegans

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
10
-
wild-type protein in the presence of 0.01 mM phosphatidylcholine:oleate Caenorhabditis elegans

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
CTP + choline phosphate
-
Caenorhabditis elegans diphosphate + CDP-choline
-
?

Synonyms

Synonyms Comment Organism
CTP:phosphocholine cytidylyltransferase
-
Caenorhabditis elegans