Thermal and acid tolerant beta-xylosidases, genes encoding,...

Details Thermal and acid tolerant beta-xylosidases, genes encoding,... Thermal and acid tolerant beta-xylosidases, genes encoding,...

2011-04-12

2011-04-12

Saidha, Tekchand (Department: 1652)

Chemistry: molecular biology and microbiology

Enzyme , proenzyme; compositions thereof; process for...

Hydrolase

C435S252300, C435S320100, C536S023200

Reexamination Certificate

active

07923234

ABSTRACT:
Isolated and/or purified polypeptides and nucleic acid sequences encoding polypeptides fromAlicyclobacillus acidocaldariusand variations thereof are provided. Further provided are methods of at least partially degrading xylotriose and/or xylobiose using isolated and/or purified polypeptides and nucleic acid sequences encoding polypeptides fromAlicyclobacillus acidocaldariusand variations thereof.

REFERENCES:
patent: 4581333 (1986-04-01), Kourilsky et al.
patent: 5098825 (1992-03-01), Tchen et al.
patent: 5882905 (1999-03-01), Saha et al.
patent: 5916795 (1999-06-01), Fukunaga et al.
patent: 5948667 (1999-09-01), Cheng et al.
patent: 6083733 (2000-07-01), Gronberg et al.
patent: 6268197 (2001-07-01), Schulein et al.
patent: 6426211 (2002-07-01), De Buyl et al.
patent: 6506585 (2003-01-01), Danielsen et al.
patent: 6777212 (2004-08-01), Asakura et al.
patent: 6833259 (2004-12-01), Bhosle et al.
patent: 2003/0134395 (2003-07-01), Shetty
patent: 2003/0233675 (2003-12-01), Cao et al.
patent: 2004/0029129 (2004-02-01), Wang et al.
patent: 2005/0112742 (2005-05-01), Thompson et al.
patent: 2006/0211083 (2006-09-01), Katzen et al.
patent: 2007/0082381 (2007-04-01), Wilting et al.
patent: 2007/0134778 (2007-06-01), Benning et al.
patent: 2009/0263859 (2009-10-01), Thompson et al.
patent: 81/00577 (1981-03-01), None
patent: 03/068926 (2003-08-01), None
patent: 2005/066339 (2005-07-01), None
Barany, F., 1911, PNAS. USA, 88: 189-193.
Bertoldo et al., 2004, Eng. Life Sci., 4, No. 6.
Blast Search of Seq. ID. 36, accessed Apr. 22, 2009, 54 pages.
Blast Search of Seq. ID. 456, accessed Apr. 22, 2009, 48 pages.
Blast Search of Seq. ID. 458, accessed Apr. 22, 2009, 59 pages.
Blast Search of Seq. ID. 460, accessed Apr. 22, 2009, 37 pages.
Blast Search of Seq. ID. 462, accessed Apr. 22, 2009, 35 pages.
Blast Search of Seq. ID. 464, accessed Apr. 22, 2009, 45 pages.
Borman, S., 2006, Glycosylation Engineering. Chem. Eng. News, 84(36): 13-22.
Buckholz, R. G., 1993, Yeast systems for the expression of heterologous gene products. Curr. Op. Biotechnology 4: 538-542.
Burg, J. L. et al., 1996, Mol. and Cell. Probes, 10: 257-271.
Chu, B. C. F. et al., 1986, NAR, 14: 5591-5603.
Duck, P. et al., 1990, Biotechniques, 9: 142-147.
Edwards, C. P., and Aruffo, A., 1993, Current applications of COS cell based transient expression systems. Curr. Op. Biotechnology 4: 558-563.
Erlich, H.A., J Clin. Immunol., 1989 Nov; 9(6):437-47.
Garrote, G, H Dominguez, and JC Parajo, 2001, Manufacture of xylose-based fermentation media from corncobs by posthydrolysis of autohydrolysis liquors, Appl. Biochem. Biotechnol., 95:195-207.
Guateli, J. C. et al., 1990, PNAS. USA, 87: 1874-1878.
Hamelinck, CN, G van Hooijdonk, and APC Faaij, 2005, Ethanol from lignocellulosic biomass: techno-economic performance in short-, middle-, and long-term, Biomass Bioenergy, 28:384-410.
Huygen, K. et al., 1996, Nature Medicine, 2(8): 893-898.
Jeffries, 1996, Curr. Op. in Biotech., 7:337-342.
Kievitis, T. et al., 1991, J. Virol. Methods, 35: 273-286.
Kohler, G. et al., 1975, Nature, 256(5517): 495497.
Kwoh, D. Y. et al., 1989, PNAS. USA, 86: 1173-1177.
Lavarack et al., “The acid hydrolysis of sugarcane begasse hemicellulose to produce xylose, arabinose, glucose and other products,” Biomass and Bioenergy 23 (2002) 367-380.
Liu C, and CE Wyman, 2003, The effect of flow rate of compressed hot water on xylan, lignin, and total mass removal from corn stover, Ind. Eng. Chem. Res., 42:5409-5416.
Luckow, V. A., 1993, Baculovirus systems for the expression of human gene products. Curr. Op. Biotechnology 4: 564-572.
Lynd et al., 2002, Micro. and Mol. Biol. Rev., vol. 66, No. 3, p. 506-577.
Malherbe and Cloete, 2002, Re/View in Environmental Science and Bio/Technology, 1: 105-114.
Matthews, J. A. et al., 1988, Anal. Biochem., 169: 1-25.
Merrifield, R. D., 1966, J. Am. Chem. Soc., 88(21): 5051-5052.
Miele, E. A. et al., 1983, J. Mol. Biol., 171: 281-295.
Mielenz, 2001, Curr. Op. in Micro., 4:324-329.
Neddleman and Wunsch, J. Mol. Biol. 48: 443 (1970).
Olins, P. O., and Lee, S. C., 1993, Recent advances in heterologous gene expression in E. coli. Curr. Op. Biotechnology 4: 520-525.
Pearson and Lipman, Proc. Natl. Acad. Sci. (U.S.A.) 85: 2444 (1988).
Sanchez-Pescador, R., 1988, J. Clin. Microbiol., 26(10): 1934-1938.
Schäffer, C. et al., 2001, Prokaryotic glycosylation. Proteomics, 1: 248-261.
Walker, G. T. et al., 1992, Nar 20: 1691-1696.
Walker, G. T. et al., 1992, PNAS. USA, 89: 392-396.
International Search Report and Written Opinion of the International Search Authority for PCT/US09/32333, mailed Jun. 19, 2009, 9 pages.
PCT International Search Report and Written Opinion of the International Searching Authority for PCT/US09/35331, dated Feb. 23, 2010, 10 pages.
PCT International Search Report and Written Opinion of the International Searching Authority for PCT/US09/35275, dated Feb. 25, 2010, 13 pages.
GenBank: E17054.1 Direct Submission Alicyclobacillus acidocaldarius genomic DNA clone pOP3 containing acyl carrier protein gene. Nov. 5, 2005 [Retrieved from the Internet Jan. 23, 2010: http://www.ncbi.nlm.nih.gov
uccore/E17054.1?ordinalpos=2&too1=EntrezSystem2.PEntrez.Sequence.Sequence—ResultsPanel.Sequence—RVDocSum], 3 pages.
GenBank: E17054.1 Direct Submission Alicyclobacillus acidocaldarius genomic DNA clone pOP3 containing acyl carrier protein gene. Nov. 5, 2005 [Retrieved from the Internet Jan. 23, 2010: http://www.ncbi.nlm.nih.gov
uccore/E17054.1?ordinalpos=2&too1=EntrezSystem2.PEntrez.Sequence.Sequence—ResultsPanel.Sequence—RVDocSum], 1 page.
Hulsmann et al., “Maltose and maltodextrin transport in the thermoacidophilic gram-positive bacterium Alicyclobacillus acidocaldarius is mediated by a high-affinity transport system that includes a maltose binding protein tolerant to low pH,” J. Bacteriol. 2000, 182(22):6292-6301.
Jones et al., “Cloning and transcriptional analysis of the Thermoanaerobacter ethanolicus strain 39E maltose ABC transport system,” Extremophiles 2002, 6:291-299.
Schafer et al., “X-ray Structures of the Maltose-Maltodextrin-binding Protein of the Thermoacidophilic Bacterium Alicyclobacillus acidocaldarius Provide Insight into Acid Stability of Proteins,” J. Mol. Biol. 2004, 335:261-274.
Scheffel et al., “Functional reconstitution of a maltrose ATP-binding cassette transporter from the thermoacidophilic gram-positive bacterium Alicyclobacillus acidocaldarius,” Biochem Biophy Acta, 2004, 1656(1):57-65.
Schneider, “Import of solutes by ABC transporters—the maltose system. ABC protein: from bacteria to man,” Elsevier Science, London 2003, p. 157-185. [Retrieved from the Internet on Jan. 24, 2010; <http://www2.hu-berlin.de/ biologie/baktphys/paper/1—ABC/review—chap-09.pdf].
Uniprot Direct submission Q9RHZ5—ALIAC, “Putative maltose transport membrane protein malF,” Nov. 13, 2007. [Retrieved from the Internet Jan. 22, 2010: <http://www.uniprot.org/uniprot/Q9RHZ5.txt?version=30?].
Lauro et al., “Isolation and characterization of a new family 42 beta-galactosidase from the thermoacidophilic bacterium Alicyclobacillus acidocaldarius: Identification of the active site residues,” Biochimica et Biophysica Acta 1784 (2008) 292-301.
Lucas et al., C4-Dicarboxylate Transporter/Malic Acid Transport Protein [Alicyclobacillus acidocaldarius LAA1], GenBank Direct Submission, Accession Number: EED06059, Dec. 17, 2008 (Retrieved from the Internet Dec. 15, 2009: <URL:http://www.ncbl.nlm.nIh.gov/protein/218238848), p. 2.
PCT International Search Report and Written Opinion of the International Searching Authority for PCT/US09/34701, dated Jan. 12, 2010, 10 pages.
UniProtKB/TrEMBL Q9JRQ1 [online], Oct. 1, 2000. Available on the internet at <<URL:http://www.uniprot.org/uniprot/Q9JRQ1>>.
PCT International Search Report and Written Opinion of the International Searching Authority for PCT/US09/00442, dated May 18, 2009, 8 pages.
T. Collins et al., &

Affiliated with

Also associated with

Rating

Thermal and acid tolerant beta-xylosidases, genes encoding,... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermal and acid tolerant beta-xylosidases, genes encoding,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermal and acid tolerant beta-xylosidases, genes encoding,... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2685272