P
Preethi Ramaiya
Researcher at Novozymes
Publications - 12
Citations - 1997
Preethi Ramaiya is an academic researcher from Novozymes. The author has contributed to research in topics: Bacillus licheniformis & Gene. The author has an hindex of 6, co-authored 12 publications receiving 1893 citations.
Papers
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Journal ArticleDOI
Genome sequence of the lignocellulose degrading fungus Phanerochaete chrysosporium strain RP78
Diego Martinez,Luis F. Larrondo,Nik Putnam,Nik Putnam,Maarten D. Sollewijn Gelpke,Katherine H. Huang,Jarrod Chapman,Jarrod Chapman,Kevin G. Helfenbein,Preethi Ramaiya,J. Chris Detter,Frank W. Larimer,Pedro M. Coutinho,Bernard Henrissat,Randy M. Berka,Dan Cullen,Daniel S. Rokhsar +16 more
TL;DR: The sequenced genome of Phanerochaete chrysosporium strain RP78 reveals an impressive array of genes encoding secreted oxidases, peroxidases and hydrolytic enzymes that cooperate in wood decay, and provides a framework for further development of bioprocesses for biomass utilization, organopollutant degradation and fiber bleaching.
Journal ArticleDOI
Genome, transcriptome, and secretome analysis of wood decay fungus Postia placenta supports unique mechanisms of lignocellulose conversion
Diego Martinez,Diego Martinez,Jean F. Challacombe,Ingo Morgenstern,David S. Hibbett,Monika Schmoll,Christian P. Kubicek,Patricia Ferreira,Francisco J. Ruiz-Dueñas,Ángel T. Martínez,Phil Kersten,Kenneth E. Hammel,Amber Vanden Wymelenberg,Jill Gaskell,Erika Lindquist,Grzegorz Sabat,Sandra Splinter BonDurant,Luis F. Larrondo,Paulo Canessa,Rafael Vicuña,Jagjit S. Yadav,Harshavardhan Doddapaneni,Venkataramanan Subramanian,Antonio G. Pisabarro,José Luis Lavín,José A. Oguiza,Emma R. Master,Bernard Henrissat,Pedro M. Coutinho,Paul Harris,Jon K. Magnuson,Scott E. Baker,Kenneth S. Bruno,William Kenealy,Patrik J. Hoegger,Ursula Kües,Preethi Ramaiya,Susan Lucas,Asaf Salamov,Harris Shapiro,Hank Tu,Christine L. Chee,Monica Misra,Gary Xie,Sarah Teter,Debbie Yaver,Timothy Y. James,Martin Mokrejs,Martin Pospíšek,Igor V. Grigoriev,Thomas Brettin,Daniel S. Rokhsar,Randy M. Berka,Dan Cullen +53 more
TL;DR: Comparisons with the closely relatedwhite-rot fungus Phanerochaete chrysosporium support an evolutionary shift from white-rot to brown-rot during which the capacity for efficient depolymerization of lignin was lost.
Journal ArticleDOI
Complete genome sequence of the industrial bacterium Bacillus licheniformis and comparisons with closely related Bacillus species
Michael Rey,Preethi Ramaiya,Beth Nelson,Shari D Brody-Karpin,Elizabeth Zaretsky,Maria Tang,Alfredo Lopez de Leon,Henry Xiang,Veronica Gusti,Ib Groth Clausen,Ib Groth Clausen,Peter Bjarke Olsen,Michael Dolberg Rasmussen,Jens Tonne Andersen,Per Linå Jørgensen,Thomas Schou Larsen,Alexei Sorokin,Alexander Bolotin,Alla Lapidus,Alla Lapidus,Nathalie Galleron,S. Dusko Ehrlich,Randy M. Berka +22 more
TL;DR: Despite the unmistakable organizational similarities between the B. licheniformis and B. subtilis genomes, there are notable differences in the numbers and locations of prophages, transposable elements and a number of extracellular enzymes and secondary metabolic pathway operons that distinguish these species.
Patent
Bacillus licheniformis chromosome
Randy M. Berka,Michael Rey,Preethi Ramaiya,Jens Toenne Andersen,Michael Dolbjerg Rasmussen,Peter Bjarke Olsen +5 more
TL;DR: In this paper, an isolated polynucleotide of the complete chromosome of Bacillus licheniformis was used to encode biologically active substances and nucleic acid constructs, vectors, and host cells comprising the genes.
Patent
Bacillus licheniformis chromosome-encoded endoglucanase
Randy M. Berka,Michael Rey,Preethi Ramaiya,Jens Tonne Andersen,Michael Dolbjerg Rasmussen,Peter Bjarke Olsen +5 more
TL;DR: The present invention relates to an isolated polynucleotide of the complete chromosome of Bacillus licheniformis and to isolated genes of the chromosome which encode biologically active substances and nucleic acid constructs, vectors, and host cells comprising the genes as discussed by the authors.