CatLogenzyme kinetics catalog

Values CatLog read from this paper

Human CTP:phosphoethanolamine cytidylyltransferase: enzymatic properties and unequal catalytic roles of CTP-binding motifs in two cytidylyltransferase domains

PMID 24802409doi:10.1016/j.bbrc.2014.04.131Open in Browse

The paper itself is not on this site: read it at the publisher. This page lists only the values CatLog read from it.

CatLog read 8 records (16 values) from this paper: CTP:phosphoethanolamine cytidylyltransferase (hECT) from Homo sapiens.

Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units. Values are in CatLog's units; each record opens in Browse with the line the paper prints and the checks. CatLog calculated the 8 kcat/Km values marked “calc.” from kcat and Km; no printed kcat/Km was read for those records.

EC 2.7.7.14

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)Conditions
CTP:phosphoethanolamine cytidylyltransferase (hECT)Homo sapienscytidine 5'-triphosphate0.250.0485.2 calc.pH 7.7, 37 °COpen
CTP:phosphoethanolamine cytidylyltransferase (hECT)Homo sapiensphosphoethanolamine0.250.1791.4 calc.pH 7.7, 37 °COpen
CTP:phosphoethanolamine cytidylyltransferase (hECT)variant H226AHomo sapienscytidine 5'-triphosphate0.190.1111.7 calc.pH 7.7, 37 °COpen
CTP:phosphoethanolamine cytidylyltransferase (hECT)variant H226AHomo sapiensphosphoethanolamine0.230.2750.84 calc.pH 7.7, 37 °COpen
CTP:phosphoethanolamine cytidylyltransferase (hECT)variant H229AHomo sapienscytidine 5'-triphosphate0.20.0424.8 calc.pH 7.7, 37 °COpen
CTP:phosphoethanolamine cytidylyltransferase (hECT)variant H229AHomo sapiensphosphoethanolamine0.260.3010.86 calc.pH 7.7, 37 °COpen
CTP:phosphoethanolamine cytidylyltransferase (hECT)variant H38AHomo sapienscytidine 5'-triphosphate0.0150.0740.20 calc.pH 7.7, 37 °COpen
CTP:phosphoethanolamine cytidylyltransferase (hECT)variant H38AHomo sapiensphosphoethanolamine0.0160.880.018 calc.pH 7.7, 37 °COpen