Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving hydrolase
Reexamination Certificate
2008-01-11
2011-10-25
Monshipouri, Maryam (Department: 1656)
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving hydrolase
Reexamination Certificate
active
08043828
ABSTRACT:
Described herein is a modified EGII cellulase having the amino acid sequence shown in SEQ ID NO:1, compositions comprising the modified EGII and methods of use.
REFERENCES:
patent: 4261868 (1981-04-01), Hora et al.
patent: 4404128 (1983-09-01), Anderson
patent: 4613406 (1986-09-01), Gess
patent: 4832864 (1989-05-01), Olson
patent: 4923565 (1990-05-01), Fuentes et al.
patent: 5147642 (1992-09-01), Lotz et al.
patent: 5204015 (1993-04-01), Caldwell et al.
patent: 5232851 (1993-08-01), Cox et al.
patent: 5246853 (1993-09-01), Clarkson et al.
patent: 5254283 (1993-10-01), Arnold et al.
patent: 5314692 (1994-05-01), Haarasilta et al.
patent: 5472864 (1995-12-01), Bower
patent: 5475101 (1995-12-01), Ward et al.
patent: 5612055 (1997-03-01), Bedford et al.
patent: 5654193 (1997-08-01), Clarkson et al.
patent: 6268169 (2001-07-01), Fahnestock
patent: 6426410 (2002-07-01), Wang
patent: 07-203960 (1995-08-01), None
patent: WO 91/14819 (1991-10-01), None
patent: WO 91/14822 (1991-10-01), None
patent: WO 91/17235 (1991-11-01), None
patent: WO 92/06209 (1992-04-01), None
patent: WO 92/17573 (1992-10-01), None
patent: WO 92/17574 (1992-10-01), None
patent: WO 92/18688 (1992-10-01), None
patent: WO 93/20278 (1993-10-01), None
patent: WO 95/09225 (1995-04-01), None
patent: WO 96/23928 (1996-08-01), None
Altschul, S.F., et al. “Basic local alignment search tool.”J. Mol. Biol215(3): 403-410, 1990.
Bhikhabhai, R, et al., “Isolation of cellulolytic enzymes fromTrichoderma reeseiQM 9414.”J. Appl. Biochem.6(5-6): 336-45, 1984.
Brumbauer, A. et al., “Fractionation of cellulose and β-glucosidase in aTrichoderma reeseiculture liquid by use of two-phase partitioning.”Bioseparation7(6): 287-295, 1999.
Campbell, E.I. et al., “Improved transformation efficiency ofAspergillus nigerusing the homologousniaD gene for nitrate reductase.”Current Genetics16(1): 53-56, 1989.
Cummings, C. et al., “Secretion ofTrichoderma reeseiβ-glucosidase bySaccharomyces cerevisiae.” Current Genetics29(3): 227-233, 1996.
Database EMBL. “Trichoderma viridestrain AS 3.3711 endoglucanase III (EGIII) mRNA,complete cds.” Accession No. AY343987, 2003.
Database UniProt. “SubName: Full=Endoglucanase III.” Accession No. Q7Z7X2, 2003.
Deutscher, M.P., “Rethinking your purification procedure.” InGuide to Protein Purification, Methods in Enzymology, No. 182, ed. M.P. Deutscher. New York: Academic Press, pp. 779-780, 1990.
Ellouz, S. et al., “Analytical separation ofTrichoderma reeseicelluloses by ion-exchange fast protein liquid chromatography.”J. Chromatography396: 307-317, 1987.
Fliess, A. et al., “Characterization of celluloses by HPLC separation,”Appl. Microbiol. Biotechnol.17(5): 314-318, 1983.
Ghose, T.K., “Measurement of cellulose activities.”Pure and Applied Chemistry59(2): 257-268, 1987.
Goyal, A. et al., “Characterisation of fungal celluloses.”Biores. Technol36: 37-50, 1991.
Van Den Hondel. C. et al., “Heterologous gene expression in filamentous fungi.” InMore Gene Manipulations in Fungi, eds. J.W. Bennett et al. San Diego, CA: Academic Press, pp. 396-428, 1991.
Hu, Q.J. et al., “Antibodies specific for the human retinoblastoma protein identify a family of related polypeptides..” Mol. Cell. Biol. 11(11): 5792-5799, 1991.
Ilmen, M. et al., “Regulation of cellulase gene expression in the filamentous fungusTrichoderma reesei.”Appl. Environ. Microbiol.63(4): 1298-1306, 1997.
Li, X.-L. et al., “Expression of Aureobasidium pullulans xynA in, and secretion of the xylanase from,Saccharomyces cerevisiae.” Appl. Environ. Microbiol.62(1): 2O0-213, 1996.
Medve, J. et al., “Ion-exchange chromatographic purification and quantitative analysis ofTrichoderma reeseicellulases cellobiohydrolase I, II and endoglucanase II by fast protein liquid chromatography.”J. Chromat. A808(1-2): 153-165, 1998.
Ortega, N, et al., “Kinetics of cellulose saccharification byTrichoderma reeseicellulases.”International Biodeterioration&Biodegradation47(1): 7-14, 2001.
Penttilä, M. et al., “Homology between cellulase genes ofTrichoderma reesei: complete nucleotide sequence of the endoglucanase I gene.”Gene45(3): 253-63, 1986.
Penttilä, M.E. et al., “Efficient secretion of two fungal cellobiohydrolases bySaccharomyces cerevisiae.”Gene63(1): 103-112, 1988.
Pourquié, J. et al., “Scale up of cellulase production and utilization.” InBiochemistry and Genetics of Cellulose Degradation, eds. J.P. Aubert et al. London: Academic Press, pp. 71-86, 1988.
Van Rensburg, P. et al., “Engineering yeast for efficient cellulose degradation.”Yeast14(1): 67-76, 1998.
Rothstein, S.J. et al., “Synthesis and secretion of wheat alpha-amylase inSaccharomyces cerevisiae.”Gene55(2-3): 353-356, 1987.
Saloheimo, M. et al., “EGIII, a new endoglucanase fromTrichoderma reesei: the characterization of both gene and enzyme,”Gene63(1): 11-22, 1988.
Schulein, M., “Cellulases ofTrichoderma reesei.”Methods in enzymology160: 234-242, 1988.
Scopes, R.K. et al., “Purification of all glycolytic enzymes from one muscle extract.” InCarbohydrate Metabolism—Part E, Methods in Enzymology, No. 90, ed. W.A. Wood. New York: Academic Press, pp. 479-490, 1982.
Sheir-Neiss, G. et al., “Characterization of the secreted cellulases ofTrichoderma reeseiwild type and mutants during controlled fermentations.”Applied Microbiology and Biotechnology20(1): 46-53, 1984.
Shoemaker, S.P. et al., “Enzymic activities of endo-1,4-beta-D-glucanases purified fromTrichoderma viride.” Biochimica et Biophysica Acta(BBA)—Enzymology523(1): 133-146, 1978.
Smith, J.L. et al., “Sequence of the clonedpyr4gene ofTrichoderma reeseiand its use as a homologous selectable marker for transformation.”Current Genetics19(1): 27-33, 1991.
Stalbrand, H. et al., “Cloning and expression inSaccharomyces cerevisiaeof aTrichoderma reeseibeta-mannanase gene containing a cellulose binding domain.”Appl. Environ. Microbiol.61(3): 1090-1097, 1995.
Suurnäkki, A. et al., “Trichoderma reeseicellulases and their core domains in the hydrolysis and modification of chemical pulp.”Cellulose7(2): 189-209, 2000.
Te'o, V.S.J. et al., “Codon optimization of xylanase gene xyn B from the thermophilic bacteriumDictyoglomus thermophilumfor expression in the filamentous fungusTrichoderma reesei.” FEMS Microbiology Letters190(1): 13-19, 2000.
Van Tilbeurgh, H. et al., “Separation of endo- and exo-type cellulases using a new affinity chromatography method.”FEBS Letters169(2): 215-218, 1984.
Tomaz, C.T. et al. “Studies on the chromatographic fractionation ofTrichoderma reeseicellulases by hydrophobic interaction.”J. Chromat. A865(1-2): 123-128, 1999.
Wood, Thomas M. et al., “Methods for measuring cellulase activities.” InBiomass Part A: Cellulose and Hemicellulose, Methods in Enzymology, No. 160, eds. W.A. Wood et al. New York: Academic Press, pp. 87-112, 1988.
International Search Report and Written Opinion of the International Searching Authority of International Application No. PCT/US2008/000379 dated Oct. 28, 2008.
Bodie Elizabeth A.
Krouwer Andre
Danisco US Inc.
Monshipouri Maryam
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