Corrigendum: Purification and Characterisation of Malate Dehydrogenase From Synechocystis sp. PCC 6803: Biochemical Barrier of the Oxidative Tricarboxylic Acid Cycle

A Corrigendum on
Purification and Characterisation of Malate Dehydrogenase From Synechocystis sp. PCC 6803: Biochemical Barrier of the Oxidative Tricarboxylic Acid Cycle

by Takeya, M., Ito, S., Sukigara, H., and Osanai, T. (2018). Front. Plant Sci. 9:947. doi: 10.3389/fpls.2018.00947

In the original article, there were errors in Table 1 and Table S1 as published as a result of the incorrect calculation of k_cat. We performed a re-calculation of and k_cat values and corrected the k_cat and k_cat/K_m values in Table 1 and Table S1; the corrected versions these tables and updated Table 1 footnote appear below.

TABLE 1

Table 1. Kinetic parameters of SyMDH.

TABLE S1

Table S1. Kinetic parameters of SyMDH calculated by Michaelis-Menten equation.

The following sentence in the Results sub-section the Measurement of Kinetic Parameters contained an associated error: “SyMDH displayed approximately 1.7-fold (k_cat) and 350-fold (k_cat/K_m) preferences for oxaloacetate reduction over malate oxidation and approximately 4.7-fold (k_cat) and 89.5-fold (k_cat/K_m) preferences for NADH oxidation over NAD⁺ reduction (Table 1).” This sentence should have read: “SyMDH displayed approximately 1.7-fold (k_cat) and 361-fold (k_cat/K_m) preferences for oxaloacetate reduction over malate oxidation and approximately 4.7-fold (k_cat) and 90.5-fold (k_cat/K_m) preferences for NADH oxidation over NAD⁺ reduction (Table 1).”

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.