CatLogenzyme kinetics catalog

EC 5.3.3.13: polyenoic fatty acid isomerase

IsomerasesOpen in Browse

CatLog read 8 records for EC 5.3.3.13 from 1 paper, for 1 organism. Names in these papers: polyenoic fatty acid isomerase (PFI).

Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.

CatLog also holds 4 records for EC 5.3.3.13 that are not yet re-read: from its earlier version, built from the enzyme databases and partly checked against the papers. All records for EC 5.3.3.13 in Browse.

Papers

PaperOrganismsRecords
Characterization of the substrate binding site of polyenoic fatty acid isomerase, a novel enzyme from the marine alga Ptilota filicinaPtilota filicina8

Records

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)ConditionsPaper
polyenoic fatty acid isomerase (PFI)Ptilota filicina(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoic acid—0.0019—pH 7, 22 °CPMID 9062129Open
polyenoic fatty acid isomerase (PFI)Ptilota filicina(5Z,8Z,11Z)-eicosatrienoic acid—0.0528—pH 7, 22 °CPMID 9062129Open
polyenoic fatty acid isomerase (PFI)Ptilota filicina(5Z,8Z,11Z,14Z)-eicosatetraenoic acid—0.0255—pH 7, 22 °CPMID 9062129Open
polyenoic fatty acid isomerase (PFI)Ptilota filicina(5Z,8Z,11Z,14Z,17Z)-eicosapentaenoic acidapparent Km—0.00961—pH 7, 22 °CPMID 9062129Open
polyenoic fatty acid isomerase (PFI)Ptilota filicina(5Z,8Z,11Z,14Z,17Z)-eicosapentaenoic acid11.6——pH 7, 22 °CPMID 9062129Open
polyenoic fatty acid isomerase (PFI)Ptilota filicina(7Z,10Z,13Z,16Z)-docosatetraenoic acid—0.017—pH 7, 22 °CPMID 9062129Open
polyenoic fatty acid isomerase (PFI)Ptilota filicinaarachidonyl-N-ethanolamide—0.0175—pH 7, 22 °CPMID 9062129Open
polyenoic fatty acid isomerase (PFI)Ptilota filicinaarachidonyl-N-ethanolamide—0.0152—pH 9, 22 °CPMID 9062129Open