CatLogenzyme kinetics catalog

Values CatLog read from this paper

Characterization of an L-phosphinothricin resistant glutamine synthetase from Exiguobacterium sp. and its improvement

PMID 28175947doi:10.1007/s00253-017-8103-1Open 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 (24 values) from this paper: glutamine synthetase (ExiGS) from Exiguobacterium sp..

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.

EC 6.3.1.2

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)Conditions
glutamine synthetase (ExiGS)Exiguobacterium sp.hydroxylamine1.395.60.249pH 7, 35 °COpen
glutamine synthetase (ExiGS)Exiguobacterium sp.L-glutamine1.62120.135pH 7, 35 °COpen
glutamine synthetase (ExiGS)variant E60AExiguobacterium sp.hydroxylamine8.724.571.91pH 7, 45 °COpen
glutamine synthetase (ExiGS)variant E60AExiguobacterium sp.L-glutamine9.278.881.04pH 7, 45 °COpen
glutamine synthetase (ExiGS)variant E60A/R64GExiguobacterium sp.hydroxylamine8.585.671.51pH 7, 50 °COpen
glutamine synthetase (ExiGS)variant E60A/R64GExiguobacterium sp.L-glutamine8.966.731.33pH 7, 50 °COpen
glutamine synthetase (ExiGS)variant R64GExiguobacterium sp.hydroxylamine123.933.06pH 7, 40 °COpen
glutamine synthetase (ExiGS)variant R64GExiguobacterium sp.L-glutamine13.49.821.36pH 7, 40 °COpen