Jin-Suk Lee1, Jack Saddler2, Parameswaran Binod3. 1. Biomass and Waste Energy Laboratory, Korea Institute of Energy Research, Seoul, Republic of Korea. Electronic address: bmjslee@kier.re.kr. 2. Department of Forestry, University of British Columbia, Canada. Electronic address: jack.saddler@ubc.ca. 3. Biotechnology Division, CSIR-National Institute for Interdisciplinary Science and Technology, Trivandrum, India. Electronic address: binodkannur@niist.res.in.