CatLogenzyme kinetics catalog

Values CatLog read from this paper

Structural Comparison of a Promiscuous and a Highly Specific Sucrose 6F-Phosphate Phosphorylase

PMID 31405215doi:10.3390/ijms20163906Open 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 9 records (22 values) from this paper: sucrose 6F-phosphate phosphorylase (IcSPP) from Ilumatobacter coccineus.

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 5 kcat/Km values marked “calc.” from kcat and Km; no printed kcat/Km was read for those records.

EC 2.4.1.329

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)Conditions
sucrose 6F-phosphate phosphorylase (IcSPP)Ilumatobacter coccineusalpha-D-glucose 1-phosphate4518.82.4pH 6.5, 35 °COpen
sucrose 6F-phosphate phosphorylase (IcSPP)Ilumatobacter coccineusfructose 6-phosphate40220pH 6.5, 35 °COpen
sucrose 6F-phosphate phosphorylase (IcSPP)Ilumatobacter coccineusphosphate1107.814.1pH 7, 35 °COpen
sucrose 6F-phosphate phosphorylase (IcSPP)Ilumatobacter coccineussucrose 6F-phosphate12611.311.2pH 7, 35 °COpen
sucrose 6F-phosphate phosphorylase (IcSPP)variant K364SIlumatobacter coccineusfructose 6-phosphate0.616.30.097 calc.pH 6.5, 35 °COpen
sucrose 6F-phosphate phosphorylase (IcSPP)variant K434AIlumatobacter coccineusfructose 6-phosphate0.133.20.0030 calc.pH 6.5, 35 °COpen
sucrose 6F-phosphate phosphorylase (IcSPP)variant K434RIlumatobacter coccineusfructose 6-phosphate6.8410.60.645 calc.pH 6.5, 35 °COpen
sucrose 6F-phosphate phosphorylase (IcSPP)variant R152AIlumatobacter coccineusfructose 6-phosphate1.423.30.43 calc.pH 6.5, 35 °COpen
sucrose 6F-phosphate phosphorylase (IcSPP)variant Y377HIlumatobacter coccineusfructose 6-phosphate0.82.80.29 calc.pH 6.5, 35 °COpen