Correction to: Scientific Reports https://doi.org/10.1038/s41598-017-17950-6, published online 18 December 2017
The Article contains an error in Figure 3, where the arrows in “PesCDA” are incorrectly positioned.
Mode of action of different CDAs (bacterial, viral, and fungal) on the chitin tetramer (A4, [GlcNAc]4, filled circles) shown in the upper part, as well as on the chitosan tetramer (D4, [GlcN]4, open circles) in the lower part. The reducing end of the (pa)COS always points to the right and is marked by a black circle. No activity is symbolized by an x, weak activity by an unfilled arrow, medium-strong activity by a grey-filled arrow, and strong activity by a black-filled arrow; arrows point to the unit of the (pa)COS which is preferentially de- or N-acetylated during either the 1st, 2nd, 3rd, or 4th attack by the different enzymes. Data summarized in this figure have been generated by (semi-)quantitative HILIC-ESI–MS analysis followed by 18O-labelling of the reducing end and MS/MS analysis.
The correct Figure 3 and accompanying legend appear below.
The original Article has been corrected.
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Hembach, L., Cord-Landwehr, S. & Moerschbacher, B.M. Author Correction: Enzymatic production of all fourteen partially acetylated chitosan tetramers using different chitin deacetylases acting in forward or reverse mode. Sci Rep 12, 7024 (2022). https://doi.org/10.1038/s41598-022-11538-5
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DOI: https://doi.org/10.1038/s41598-022-11538-5
