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Correction: A study on catalytic and non-catalytic sites of H5N1 and H1N1 neuraminidase as the target for chalcone inhibitors

The Original Article was published on 17 September 2021

Correction: Appl Biol Chem (2021) 64:69

Following the publication of the original article [1], it was noted that the “Ethical declarations” statement were missing.

It has been updated in this correction and the original article [1] has been updated.


We thank to Scripps Institute, ACDLabs, and Biovia for providing free softwares.

Author contributions

HAW and MH organises the project and the article writing and review. Investigation, PH, JCK, CFA, EA and EJC are students under MH supervision that contribute by doing the experiments.


This study was funded by Faculty of Pharmacy, Sanata Dharma University under Internship Grant 2019 for the financial support.

Availability of data and materials

All data generated or analysed during this study are included in this published article [and its supplementary information files].

Competing interests

The authors declare they have no competing interests.


  1. Hariyono P, Kotta JC, Adhipandito CF, Aprilianto E, Candaya EJ, Wahab HA, Hariono M (2021) A study on catalytic and non-catalytic sites of H5N1 and H1N1 neuraminidase as the target for chalcone inhibitors. Appl Biol Chem 64(1):69.

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Correspondence to Maywan Hariono.

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Hariyono, P., Kotta, J.C., Adhipandito, C.F. et al. Correction: A study on catalytic and non-catalytic sites of H5N1 and H1N1 neuraminidase as the target for chalcone inhibitors. Appl Biol Chem 66, 54 (2023).

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