Media type: E-Article Title: In vitro mutagenesis of a xylanase from the extreme thermophile Caldocellum saccharolyticum Contributor: L�thi, Ernst; Reif, Karin; Bhana Jasmat, Nila; Bergquist, PeterL. imprint: Springer Science and Business Media LLC, 1992 Published in: Applied Microbiology and Biotechnology Language: English DOI: 10.1007/bf00170192 ISSN: 0175-7598; 1432-0614 Keywords: Applied Microbiology and Biotechnology ; General Medicine ; Biotechnology Origination: Footnote: