[1] Quaid I Azam Univ, Dept Microbiol, Sustainable Bioenergy & Biorefinery Lab, Islamabad 45320, Pakistan
[2] Lawrence Berkeley Natl Lab, Joint Genome Inst, Berkeley, CA 94720 USA
[3] Pakistan Council Sci & Ind Res, Peshawar Labs Complex, Peshawar 25120, Pakistan
[4] Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Cryospher Sci & Frozen Soil Engn, Lanzhou 730000, Peoples R China
[5] Joint Bioenergy Inst, Emeryville, CA USA
[6] Natl Univ Med Sci, Dept Biol Sci, Rawalpindi, Pakistan