Acknowledgement
We thank Dr. Gwang Joong Kim of Korea Basic Science Institute (KBI, Chuncheon Center) for kindly providing the FE-SEM image. Additionally, we would like to thank Dr. Aharon Oren from the Hebrew University of Jerusalem for his valuable comments and recommendations concerning nomenclature. This work was funded by a grant from the Korea Research Institute of Bioscience and Biotechnology (KRIBB) Research Initiative (KGM5282331), and a grant from the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (2020R111A2072308).
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