发明名称 |
Method of degrading hardly degradable protein |
摘要 |
Disclosed is an agent for digesting a protein highly resistant to denaturation and degradation, comprising as an active ingredient an enzyme exhibiting an activity of digesting a protein highly resistant to denaturation and degradation and having the following properties: (a) activity and substrate specificity: hydrolyzing a peptide bond of a protein highly resistant to denaturation and degradation; (b) molecular weight: 31,000 (determined by SDS-polyacrylamide gel electrophoresis using a homogeneous gel having a gel concentration of 12%); (c) isoelectric point: pI 9.3 (determined by polyacrylamide gel isoelectric focusing electrophoresis); . (d) optimum pH: pH 9.0 to 10.0; and (e) optimum temperature for activity: 60 to 70 DEG C. |
申请公布号 |
AU2003275658(B2) |
申请公布日期 |
2009.01.22 |
申请号 |
AU20030275658 |
申请日期 |
2003.10.24 |
申请人 |
MEIJI SEIKA KAISHA, LTD. |
发明人 |
KOJI NISHIZAWA;MANABU WATANABE;YUICHI MURAYAMA;TAKEHIRO MIWA;KATSUHIRO MIURA;YOSHIE HAYASHI;MIYAKO YOSHIOKA |
分类号 |
C12N9/56;A23B4/22;A61K38/00;A61P25/00;C12N15/12;C12P21/06 |
主分类号 |
C12N9/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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