In the article by Son et al. published in the Journal of Microbiology 2013; 51, 545-551. - Acknowledgement should appear as shown below. We gratefully acknowledge financial supports of Next Generation BioGreen 21 Program (Project No. PJ009508) and Cooperative Research Program for Agriculture Science & Technology Development (Project No. PJ009241) from Rural Development Administration, Republic of Korea. - Co-corresponding author’s (Dr. Paul M. Lieberman) affiliation should appear as shown below. 6The Wistar Institute, Philadelphia, PA 19104, USA