1. Deconstruction Division, Joint BioEnergy Institute, 5885 Hollis Street, Emeryville, California 94608, USA
2. Department of Biomaterials and Biomanufacturing, Sandia National Laboratories, 7011 East Avenue, Livermore, California 94551, USA
3. Biological Systems and Engineering Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
4. Key Laboratory of Forestry Genetics & Biotechnology (Nanjing Forestry University), Ministry of Education, Nanjing 210037, People's Republic of China
5. College of Marine and Bio-engineering, Yancheng Teachers University, Yancheng, Jiangsu 224002, People's Republic of China
6. Department of Computational Biology and Biophysics, Sandia National Laboratories, 7011 East Avenue, Livermore, California 94551, USA