Title:
ENDOGLUCANASE ACC4
Document Type and Number:
WIPO Patent Application WO/1999/011767
Kind Code:
A1
Abstract:
Endoglucanase ACC4 which originates in a fungus $i(Acremonium cellulolyticus), has an activity at a moderate level of saccharifying avicel and a moderate endo-type ratio of the carboxymethylcellulose-liquefying activity to the carboxymethylcellulose-saccharifying activity, shows an optimum pH value of 5.6 and an optimum action temperature of 65 °C concerning the saccharifying activity with the use of carboxymethyl-cellulose as the substrate, and has a molecular weight of 56,000 when determined by SDS-polyacrylamide gel electrophoresis. This enzyme is useful in feeds, silage, etc.
Inventors:
OKADA GENTARO (JP)
MATSUSHITA NAOYOSHI (JP)
GOTOH SHOJI (JP)
SUMITA NAOMI (JP)
KONO TOSHIAKI (JP)
YAMANOBE TAKASHI (JP)
MATSUSHITA NAOYOSHI (JP)
GOTOH SHOJI (JP)
SUMITA NAOMI (JP)
KONO TOSHIAKI (JP)
YAMANOBE TAKASHI (JP)
Application Number:
PCT/JP1998/003809
Publication Date:
March 11, 1999
Filing Date:
August 27, 1998
Export Citation:
Assignee:
MEIJI SEIKA KAISHA (JP)
AGENCY IND SCIENCE TECHN (JP)
OKADA GENTARO (JP)
MATSUSHITA NAOYOSHI (JP)
GOTOH SHOJI (JP)
SUMITA NAOMI (JP)
KONO TOSHIAKI (JP)
YAMANOBE TAKASHI (JP)
AGENCY IND SCIENCE TECHN (JP)
OKADA GENTARO (JP)
MATSUSHITA NAOYOSHI (JP)
GOTOH SHOJI (JP)
SUMITA NAOMI (JP)
KONO TOSHIAKI (JP)
YAMANOBE TAKASHI (JP)
International Classes:
C12N9/42; (IPC1-7): C12N9/42
Domestic Patent References:
| WO1995016060A1 | 1995-06-15 |
Foreign References:
| JPH04117244A | 1992-04-17 | |||
| JPH07236432A | 1995-09-12 | |||
| JPH02119774A | 1990-05-07 | |||
| JPS61162167A | 1986-07-22 | |||
| JPS59166083A | 1984-09-19 |
Attorney, Agent or Firm:
Kubota, Fujio (Nihombashi 3-chome Chuo-ku Tokyo, JP)
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