Technology type 'Enzymatic Activity Measurements'

Related assays

14 Assays visible to you, out of a total of 16

Measurements on Km, Vmax and allosteric activation or inhibition of the heterologously expressed (E. coli) and purifiied main L-lactate dehydrogenase

This assay describes the determination of concentrations and ratio of metabolites of adenine nucleotides (NAD and NADH).
These metabolites have been extracted from Escherichia coli MG1655 and isgenic mutant strains.

Contributor: Stefan Stagge

Assay type: Metabolomics

Technology type: Initial Rate Experiment

Snapshots: No snapshots

Enzymes involved in butanediol formation from pyruvate in L. Lactis and E. faecalis were characterized with respect to their Km's for their substrates and their Vmaxes

Contributor: Martijn Bekker

Assay type: Experimental Assay Type

Technology type: Initial Rate Experiment

Snapshots: No snapshots

In this experiment we glucose-pulsed an E. faecalis cultures re-suspended in 100 mM MES buffer at pH 6.5. Samples were taken in time to study intra- and extracellular metabolites. These data are used to construct a kinetic model of the catqabolism of E. faecalis

Contributor: Martijn Bekker

Assay type: Metabolomics

Technology type: Progressive Curve Experiment

Snapshots: No snapshots

In this experiment we glucose-pulsed an L. lactiss cultures re-suspended in 100 mM MES buffer at pH 6.5. Samples were taken in time to study intra- and extracellular metabolites. These data are used to construct a kinetic model of the catabolism of E. L. lactis

Contributor: Martijn Bekker

Assay type: Metabolomics

Technology type: Enzymatic Activity Measurements

Snapshots: No snapshots

Artificial transcription elongation compexes are assembled in vitro using synthetic deoxy-oligonucleotides (representing template and non template DNA strands), radiolabelled RNA (representing nascent transcript) and purified RNA polymerase. After high salt wash the incorrect NTP is added and reaction is allowed to proceed for the various amounts of time. Reaction is stopped by addition of formamide-containing loading solution and the products are resolved on high-percentage denaturing polyacryamide
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Contributor: Nikolay Zenkin

Assay type: Reactomics

Technology type: Enzymatic Activity Measurements

Snapshots: No snapshots

This assay is designed to obtain the in vitro kinetic data of T. brucei recombinant trypanothione synthetase. The enzyme catalyzes the ATP-dependent ligation of spermidine (Spd) and GSH to generate glutathionylspermidine (Gsp) and also of Gsp and GSH to finally produce trypanothione (T(SH)2). The data was obtained in an spectrophotometric assay that links ADP production with NADH consumption through the piruvte kinase and lactate dehydrogenase.

Concentration of glycolytic intermediates over time

Kinetic characterisation of fructose 1,6-bisphosphate aldolase phosphatase

No description specified
No description specified

Contributor: Theresa Kouril

Assay type: Experimental Assay Type

Technology type: Enzymatic Activity Measurements

Snapshots: No snapshots

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