... Biotechnology 2002 Vol. 22 (1), pp 33-46 Biotechnology of Microbial Xylanases: Enzymology, Molecular Biology and Application Subramaniyan, S.+ and Prema, P*. Biochemical Processing Division, ... subtilis, Appl. Microbiol. Biotechnol. 44, 112, 1995. 49. Hazlewood, G. P. and Gilbert, H. J., Molecular biology of hemicellulases, in Hemicelluloses and Hemicellulases, Coughlan, M. P. and Hazlewood, ... aspect of xylanase technology. The objective of this review is to discuss the properties and molecular biology of xylanases, genetics of microorganisms producing xylanases and applications. Xylan,...