DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Methods of combined bioprocessing and related microorganisms, thermophilic and/or acidophilic enzymes, and nucleic acids encoding said enzymes

Abstract

A genetically modified organism comprising: at least one nucleic acid sequence and/or at least one recombinant nucleic acid isolated from Alicyclobacillus acidocaldarius and encoding a polypeptide involved in at least partially degrading, cleaving, transporting, metabolizing, or removing polysaccharides, cellulose, lignocellulose, hemicellulose, lignin, starch, sugars, sugar oligomers, carbohydrates, complex carbohydrates, chitin, heteroxylans, glycosides, xylan-, glucan-, galactan-, or mannan-decorating groups; and at least one nucleic acid sequence and/or at least one recombinant nucleic acid encoding a polypeptide involved in fermenting sugar molecules to a product. Additionally, enzymatic and/or proteinaceous extracts may be isolated from one or more genetically modified organisms. The extracts are utilized to convert biomass into a product. Further provided are methods of converting biomass into products comprising: placing the genetically modified organism and/or enzymatic extracts thereof in fluid contact with polysaccharides, cellulose, lignocellulose, hemicellulose, lignin, starch, sugars, sugar oligomers, carbohydrates, complex carbohydrates, chitin, heteroxylans, glycosides, and/or xylan-, glucan-, galactan-, or mannan-decorating groups.

Inventors:
; ; ;
Issue Date:
Research Org.:
Idaho National Laboratory (INL), Idaho Falls, ID (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1088690
Patent Number(s):
8492114
Application Number:
12/587,229
Assignee:
Battelle Energy Alliance, LLC (Idaho Falls, ID)
Patent Classifications (CPCs):
C - CHEMISTRY C12 - BIOCHEMISTRY C12N - MICROORGANISMS OR ENZYMES
C - CHEMISTRY C12 - BIOCHEMISTRY C12P - FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE {
DOE Contract Number:  
AC07-99ID13727; AC07-05ID14517
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES

Citation Formats

Thompson, David N, Apel, William A, Thompson, Vicki S, and Ward, Thomas E. Methods of combined bioprocessing and related microorganisms, thermophilic and/or acidophilic enzymes, and nucleic acids encoding said enzymes. United States: N. p., 2013. Web.
Thompson, David N, Apel, William A, Thompson, Vicki S, & Ward, Thomas E. Methods of combined bioprocessing and related microorganisms, thermophilic and/or acidophilic enzymes, and nucleic acids encoding said enzymes. United States.
Thompson, David N, Apel, William A, Thompson, Vicki S, and Ward, Thomas E. Tue . "Methods of combined bioprocessing and related microorganisms, thermophilic and/or acidophilic enzymes, and nucleic acids encoding said enzymes". United States. https://www.osti.gov/servlets/purl/1088690.
@article{osti_1088690,
title = {Methods of combined bioprocessing and related microorganisms, thermophilic and/or acidophilic enzymes, and nucleic acids encoding said enzymes},
author = {Thompson, David N and Apel, William A and Thompson, Vicki S and Ward, Thomas E},
abstractNote = {A genetically modified organism comprising: at least one nucleic acid sequence and/or at least one recombinant nucleic acid isolated from Alicyclobacillus acidocaldarius and encoding a polypeptide involved in at least partially degrading, cleaving, transporting, metabolizing, or removing polysaccharides, cellulose, lignocellulose, hemicellulose, lignin, starch, sugars, sugar oligomers, carbohydrates, complex carbohydrates, chitin, heteroxylans, glycosides, xylan-, glucan-, galactan-, or mannan-decorating groups; and at least one nucleic acid sequence and/or at least one recombinant nucleic acid encoding a polypeptide involved in fermenting sugar molecules to a product. Additionally, enzymatic and/or proteinaceous extracts may be isolated from one or more genetically modified organisms. The extracts are utilized to convert biomass into a product. Further provided are methods of converting biomass into products comprising: placing the genetically modified organism and/or enzymatic extracts thereof in fluid contact with polysaccharides, cellulose, lignocellulose, hemicellulose, lignin, starch, sugars, sugar oligomers, carbohydrates, complex carbohydrates, chitin, heteroxylans, glycosides, and/or xylan-, glucan-, galactan-, or mannan-decorating groups.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2013},
month = {7}
}

Works referenced in this record:

The first description of an archaeal hemicellulase: the xylanase from Thermococcus zilligii strain AN1
journal, November 1999


Expression of microbial proteins in plants for production of plants with improved properties
patent-application, December 2003


Process for hydrolyzing starch without pH adjustment
patent-application, July 2003


The nature of lignocellulosics and their pretreatments for enzymatic hydrolysis
book, January 1982


PCR ligation mutagenesis in transformable streptococci: application and efficiency
journal, April 2002


Conversion of a β-Ketoacyl Synthase to a Malonyl Decarboxylase by Replacement of the Active-Site Cysteine with Glutamine
journal, September 1999


Production of a cellulase-free xylanase from agricultural waste materials by a thermotolerant Streptomyces sp.
journal, October 2001


Glycosylation Engineering: Controlling personalities tame wild sugars on proteins and natural products
journal, September 2006


Lignochemicals
book, January 1982


Thermal and acid tolerant beta-xylosidases, genes encoding, related organisms, and methods
patent-application, September 2009


Thermophilic Organisms For Conversion Of Lignocellulosic Biomass To Ethanol
patent-application, September 2009


Purification and Properties of Acid Stable Xylanases from Aspergillus kawachii
journal, January 1992


Xylanases in bleaching: From an idea to the industry
journal, March 1994


Synthesis of oligosaccharides, glycolipds, and glycoproteins using bacterial glycosyltransferases
patent-application, June 2007


Isolation and characterization of a new family 42 β-galactosidase from the thermoacidophilic bacterium Alicyclobacillus acidocaldarius: Identification of the active site residues
journal, February 2008



journal, October 2003


Xylanase obtained from an anaerobic fungus
patent, September 1999


Strand displacement amplification—an isothermal, in vitro DNA amplification technique
journal, January 1992


Molecular and biotechnological aspects of xylanases
journal, July 1999


Comparison of the economics of acid and enzymatic hydrolysis of newsprint
journal, April 1978


Baculovirus systems for the expression of human gene products
journal, October 1993


Multiple Chromosomes in Bacteria: The Yin and Yang of trp Gene Localization in Rhodobacter sphaeroides 2.4.1
journal, October 1999


Continuous cultures of fused cells secreting antibody of predefined specificity
journal, August 1975


Genetic disease detection and DNA amplification using cloned thermostable ligase.
journal, January 1991


Tomato plants that exhibit resistance to botrytis cinerea
patent-application, December 2003


Thermophilic and thermoacidophilic sugar transporter genes and enzymes from alicyclobacillus acidocaldarius and related organisms, methods
patent-application, October 2009


Manufacture of Xylose-Based Fermentation Media from Corncobs by Posthydrolysis of Autohydrolysis Liquors
journal, January 2001


Microbial process for producing L-ascorbic acid, D-erythorbic acid, and salts thereof
patent, August 2004


Biochemistry and genetics of microbial xylanases
journal, June 1996


Analytical strategies for the use of DNA probes
journal, February 1988


High temperature and alkaline stable catalase
patent-application, May 2005


Thermophilic and thermoacidophilic glycosylation genes and enzymes from Alicyclobacillus acidocaldarius and related organisms, methods
patent-application, October 2009


Identification of essential genes in microorganisms
patent-application, February 2004


Preliminary Investigation of Fungal Bioprocessing of Wheat Straw for Production of Straw-Thermoplastic Composites
book, January 2003


Cellulase-free xylanases from Bacillus and other microorganisms
journal, February 2000


Single molecule detection of RNA reporter probes by amplification with Qβ replicase
journal, August 1996


Functional reconstitution of a maltose ATP-binding cassette transporter from the thermoacidophilic gram-positive bacterium Alicyclobacillus acidocaldarius
journal, May 2004


Bacterial glycoproteins: Functions, biosynthesis and applications
journal, April 2003


Overview and Evaluation of Fuel Ethanol from Cellulosic Biomass: Technology, Economics, the Environment, and Policy
journal, November 1996


Rapid production of thermostable cellulase-free xylanase by a strain of Bacillus subtilis and its properties
journal, June 2002


Microbial β-Glucosidases: Cloning, Properties, and Applications
journal, January 2002


Synthesis of an amplifiable reporter RNA for bioassays
journal, January 1986


Characterization of a new bacteriophage which infects bacteria of the genus Acidiphilium
journal, November 1993


Oxygen effects on thermophilic microbial populations in biofilters treating nitric oxide containing off-gas streams
journal, October 2001


‘Pseudomonas stutzeri’ strain and process for preparation of xylanase
patent, December 2004


Transcriptional control in alicyclobacillus acidocaldarius and associated genes, proteins, and methods
patent-application, August 2009


Current applications of COS cell based transient expression systems
journal, October 1993


Isothermal in vitro amplification of DNA by a restriction enzyme/DNA polymerase system.
journal, January 1992


Autocatalytic replication of a recombinant RNA
journal, December 1983


Polypeptides of Alicyclobacillus sp.
patent-application, April 2007


Polymerase chain reaction
journal, November 1989


Transformation of Acidiphilium by electroporation and conjugation
journal, May 1992


Thermal and acid tolerant beta xylosidases, arabinofuranosidases, genes encoding, related organisms, and methods
patent-application, December 2010


An extremely thermostable xylanase from the thermophilic eubacterium Thermotoga
journal, July 1991


Thermoacidophilic Microorganisms and their Novel Biocatalysts
journal, December 2004


Method of detecting and characterizing a nucleic acid or reactant for the application of this method
patent, April 1986


Products and processes for in vitro synthesis of biomolecules
patent-application, September 2006


Powers and Pitfalls in Sequence Analysis: The 70% Hurdle
journal, April 2000


Dilute-Sulfuric Acid Pretreatment of Corn Stover in Pilot-Scale Reactor: Investigation of Yields, Kinetics, and Enzymatic Digestibilities of Solids
journal, January 2003


Polypeptides having haloperoxidase activity
patent, January 2003


Recent advances in heterologous gene expression in Escherichia coli
journal, October 1993


Compositions and methods for the synthesis and subsequent modification of uridine-5'-diphosphosulfoquinovose (UDP-SQ)
patent-application, June 2007


Promoters and proteins from Clostridium thermocellum and uses thereof
patent-application, May 2006


Xylanases, xylanase families and extremophilic xylanases
journal, January 2005


Measurement of fumonisins in corn with a fiber optic fluoroimmunosensor
conference, May 1997


Purification and Characterization of a Novel Thermo-Alkali-Stable Catalase from Thermus brockianus
journal, January 2003


Genes encoding two different beta-glucosidases of Thermoanaerobacter brockii are clustered in a common operon.
journal, January 1997


Dilute Acid Pretreatment, Enzymatic Saccharification, and Fermentation of Rice Hulls to Ethanol
journal, January 2005


Development of gas phase bioreactors for the removal of nitrogen oxides from synthetic flue gas streams
journal, October 2002


The Path Forward for Biofuels and Biomaterials
journal, January 2006


Alteration and modulation of protein activity by varying post-translational modification
patent-application, August 2010


Partial acid hydrolysis of cellulosic materials as a pretreatment for enzymatic hydrolysis
journal, July 1980


Ethanol from lignocellulosic biomass techno-economic performance in short-, middle- and long-term
journal, April 2005


Thermostable xylanases
patent, July 2000


Melamine Deaminase and Atrazine Chlorohydrolase: 98 Percent Identical but Functionally Different
journal, April 2001


Immunogenicity and protective efficacy of a tuberculosis DNA vaccine
journal, August 1996


Catalytic Plasticity of Fatty Acid Modification Enzymes Underlying Chemical Diversity of Plant Lipids
journal, November 1998


A general method applicable to the search for similarities in the amino acid sequence of two proteins
journal, March 1970


The Effect of Flow Rate of Compressed Hot Water on Xylan, Lignin, and Total Mass Removal from Corn Stover
journal, September 2003


Electrotransformation of Acidophilic, Heterotrophic, Gram-negative Bacteria
book, January 2000


Yeast systems for the expression of heterologous gene products
journal, October 1993


Transcription-based amplification system and detection of amplified human immunodeficiency virus type 1 with a bead-based sandwich hybridization format.
journal, February 1989


Simultaneous saccharification and fermentation of cellulose: Effect of ethanol on enzymatic saccharification of cellulose
journal, April 1985


Comparison of pretreatment methods on the basis of available surface area
journal, January 1992


The acid hydrolysis of sugarcane bagasse hemicellulose to produce xylose, arabinose, glucose and other products
journal, November 2002


Xyloglucan-specific alkaline xyloglucanase from bacillus
patent, July 2001


A new class of biodegradable materials: Poly-3-hydroxy-butyrate/steam exploded straw fiber composites. I. Thermal and impact behavior
journal, September 1993


Biomechanical and Biochemical Pulping of Sugarcane Bagasse with Ceriporiopsis subvermispora Fungal and Xylanase Pretreatments
journal, March 2001


Molecular diversity of thermophilic cellulolytic and hemicellulolytic bacteria
journal, February 1999


Potential and utilization of thermophiles and thermostable enzymes in biorefining
journal, January 2007


Fungal Upgrading of Wheat Straw for Straw-Thermoplastics Production
journal, January 2004


Interlaboratory testing of methods for assay of xylanase activity
journal, May 1992


Glycosidases and glycosyl transferases in glycoside and oligosaccharide synthesis
journal, February 1998


Enzyme and methodology for the treatment of a biomass
patent, June 2010


Purification, Properties and Structural Aspects of a Thermoacidophilic alpha-Amylase from Alicyclobacillus Acidocaldarius Atcc 27009
journal, December 1994


Industrial Scale-Up of pH-Controlled Liquid Hot Water Pretreatment of Corn Fiber for Fuel Ethanol Production
journal, January 2005


Purification and characterization of an acidophilic xylanase from Aureobasidium pullulans var. melanigenum and sequence analysis of the encoding gene
journal, January 2001


Purification and Properties of Two Thermostable Alkaline Xylanases from an Alkaliphilic Bacillussp
journal, September 1998


Deciphering the message in protein sequences: tolerance to amino acid substitutions
journal, March 1990


Cloning and characterization of two glycosidases from the acidothermophile Alicyclobacillus acidocaldarius ATCC27009
text, January 2004


Thermostable xylanase
patent, June 1999