Variant Hypocrea jecorina CBH2 cellulases

Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for... – Hydrolase

Reexamination Certificate

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C435S105000, C435S069100, C536S023200, C510S320000

Reexamination Certificate

active

08008056

ABSTRACT:
Described herein are variants ofH. jecorinaCBH2, a Cel6A enzyme. The present invention provides novel cellobiohydrolases that have altered thermostability.

REFERENCES:
patent: 4435307 (1984-03-01), Barbesgaard et al.
patent: 4822516 (1989-04-01), Suzuki et al.
patent: 5246853 (1993-09-01), Clarkson et al.
patent: 5275944 (1994-01-01), Himmel et al.
patent: 5475101 (1995-12-01), Ward et al.
patent: 5536655 (1996-07-01), Thomas et al.
patent: 5648263 (1997-07-01), Schulein et al.
patent: 5650322 (1997-07-01), Clarkson et al.
patent: 5691178 (1997-11-01), Schulein et al.
patent: 5776757 (1998-07-01), Schulein et al.
patent: 5861271 (1999-01-01), Fowler et al.
patent: 6162782 (2000-12-01), Clarkson et al.
patent: 6403362 (2002-06-01), Moriya et al.
patent: 6599722 (2003-07-01), Boston et al.
patent: 2005/0054039 (2005-03-01), Goedegebuur et al.
patent: 1358599 (1974-07-01), None
patent: 2094826 (1982-09-01), None
patent: 2095275 (1982-09-01), None
patent: WO 91/05039 (1991-04-01), None
patent: WO 92/06209 (1992-04-01), None
patent: WO 93/15186 (1993-08-01), None
patent: WO 94/28117 (1994-12-01), None
patent: WO 96/02551 (1996-02-01), None
patent: WO 98/21339 (1998-05-01), None
patent: WO 99/01544 (1999-01-01), None
patent: WO99/01544 (1999-01-01), None
patent: WO 00/70031 (2000-11-01), None
patent: WO 2004/056981 (2004-07-01), None
patent: WO 2004/056981 (2004-07-01), None
patent: PCT/US2005/047266 (2005-12-01), None
Guo et al., Protein tolerance to random amino acid change. PNAS., 2004, vol. 101: 9205-9210. Published online Jun. 14, 2004.
Aro et al., J. Biol. Chem., vol. 276, No. 26, pp. 24309-24314, Jun. 29, 2001.
Altschul, et al.,J. Mol. Biol. 215:403-410 (1990).
Aleksenko and Clutterbuck, Molecular Microbiology 1996 19:565-574.
Aubert, J. P. et al., Academic Press, pp. 71-86, 1988.
Ausubel et al., eds.,Current Protocols in Molecular Biology(1994)).
Baker et al, Appl Biochem Biotechnol 1998 Spring; 70-72():395-403.
Berges & Barreau, Curr. Genet. 19:359-365 (1991.
Bhikhabhai et al., J. Appl. Biochem. 6:336-345, 1984.
Blakeney, A.B. & Mutton, L.L. (1980) Journal of Science of Food and Agriculture, 31, 889.
Brumbauer, et al., Bioseparation 7:287-295, 1999.
Bacillus Brigidi, DeRossi, Bertarini, Riccardi and Matteuzzi, 1990, FEMS Microbiol. Lett. 55: 135-138.
Bajar, Podila and Kolattukudy, 1991, Proc. Natl. Acad. Sci. USA 88: 8202-8212.
Burley, et al., Science 229:23-29 (1985.
Cadwell et al., PCR Methods and Applications, vol. 2, 28-33 (1992).
Campbell, E.I. et al., Curr. Genet. 16:53-56, 1989.
Carter et al. Nucleic Acids Res. 13:4431-4443 (1985).
Coughlan, et al., “Comparative Biochemistry of Fungal and Bacterial Cellulolytic Enzyme Systems” Biochemistry and Genetics of Cellulose Degradation, pp. 11-30 1988.
Cummings and Fowler, Curr. Genet. 29:227-233, 1996).
Davies GJ, Brzozowski AM, Dauter M, Varrot A, Schulein M, Biochem J May 15, 2000;348 Pt 1:201-7.
Deutscher, Methods in Enzymology, vol. 182, No. 57, pp. 779, 1990.
Ellouz et al., J. Chromatography 396:307-317, 1987.
Fliess et al., Eur. J. Appl. Microbiol. Biotechnol. 17:314-318, 1983.
Filho et al., Can. J. Microbiol. 42:1-5, 1996.
Freer, J. Biol. Chem. vol. 268, No. 13, pp. 9337-9342, 1993.
Goedegebuur et al, Curr. Genet (2002) 41: 89-98.
Goldman, VanMontagu and Herrera-Estrella, 1990, Curr. Genet. 17:169-174.
Goyal et al., Bioresource Technol. 36:37-50, 1991.
Halldorsdottir S et al., Appl Microbiol Biotechnol. 49(3):277-84, 1998.
Henikoff & Henikoff,Proc. Natl. Acad. Sci. USA89:10915 (1989.
Henry, R.J. (1984) Journal of the Institute of Brewing, 90, 37.
Hu et al., Mol Cell Biol. vol. 11, No. 11, pp. 5792-5799, 1991.
Ilmen, M. et al., Appl. Environ. Microbiol. 63:1298-1306, 1997.
Karlin & Altschul,Proc. Nat'l. Acad. Sci. USA90:5873-5787 (1993.
Karlsson, J. et al. (2001), Eur. J. Biochem, 268, 6498-6507.
Kellis, et al., Nature 333:784-786 (1988)).
Kriegler,Gene Transfer and Expression: A Laboratory Manual(1990).
Kunkel et al., Proc. Natl. Acad.Sci.USA 82:488 (1987)).
Kumar. et al., Textile Chemist and Colorist, 29:37-42, 1997.
Krishna et al., Bioresource Tech. 77:193-196, 2001.
Knowles et al., TIBTECH 5, 255-261, 1987.
Kuhls et al., PNAS (1996) 93:7755-7760.
Lever, M. (1972) Analytical Biochemistry, 47, 273).
Lorito, Hayes, DiPietro and Harman, 1993, Curr. Genet. 24: 349-356.
Li and Ljungdahl, Appl. Environ. Microbiol. 62, No. 1, pp. 209-213, 1996.
Linder and Teeri, J. Biotechnol. 57:15-28, 1997.
Lipman,Proc. Nat'l Acad. Sci. USA85:2444,1988.
Matthews, et al., Proc. Natl. Acad. Sci. USA 84; 6663-6667 (1987).
Matthews, Ann. Rev. Biochem. 62:139-160 (1993).
Vallette et al., Nuc. Acids Res. 17:723-733 (1989.
van Hartingsveldt et al., (1986) Development of a homologous transformation system forAspergillus nigerbased on thepyrGgene. Mol. Gen. Genet. 206:71-75.
van Tilbeurgh et al., .FEBS Lett. 204:223-227, 1986.
Van Rensburg et al., Yeast, vol. 14, pp. 67-76, 1998.
Varrot A, Schulein M, Davies GJ, Biochemistry Jul. 13, 1999;38(28):8884-91.
Ward, M, Wilson, L.J. and Kodama, K.H., 1993, Appl. Microbiol. Biotechnol. 39:738-743.
Wells et al., Gene 34:315-323 (1985).
Wood, Biochemical Society Transactions, 611thMeeting, Galway, vol. 13, pp. 407-410, 1985.
Wood et al., Methods in Enzymology, vol. 160, No. 9, pp. 87-116, 1988.
Wood, W. & Kellog, S. Eds., pp. 19-25, Academic Press, San Diego, CA, USA) and (b) PAHBAH.
Zou, G.J. Kleywegt, J. Stahlberg, H. Drigues, W. Nerinckx, M. Claeyssens, A. Koivula, T.T. Teeri, T.A Jones,Structure(LONDON), V. 7 p. 1035 (1999).
Zuber, Biophys. Chem. 29:171-179 (1988).

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