PHYTASE HAVING IMPROVED ENZYMATIC ACTIVITY
    7.
    发明申请
    PHYTASE HAVING IMPROVED ENZYMATIC ACTIVITY 有权
    具有改善酶活性的植物

    公开(公告)号:US20150031110A1

    公开(公告)日:2015-01-29

    申请号:US14337884

    申请日:2014-07-22

    IPC分类号: C12N9/16

    摘要: A phytase having improved enzymaic activity is disclosed. The phytase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of Valine at position 90 with Threonine. Alternatively, the phytase has a modified amino acid sequence of SEQ ID NO: 6, wherein the modification is a substitution of Asparagine at position 204 with Alanine or a substitution of Serine at position 206 with Alanine.

    摘要翻译: 公开了具有改善的酶活性的植酸酶。 植酸酶具有SEQ ID NO:2的修饰的氨基酸序列,其中修饰是用苏氨酸取代第90位的缬氨酸。 或者,植酸酶具有SEQ ID NO:6的修饰的氨基酸序列,其中所述修饰是用氨基酸替代位置204的天冬酰胺或用丙氨酸替代位置206处的丝氨酸。

    Phytase having improved enzymatic activity
    10.
    发明授权
    Phytase having improved enzymatic activity 有权
    植酸酶具有改善的酶活性

    公开(公告)号:US09194010B2

    公开(公告)日:2015-11-24

    申请号:US14337884

    申请日:2014-07-22

    IPC分类号: C12N9/16

    摘要: A phytase having improved enzymatic activity is disclosed. The phytase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of Valine at position 90 with Threonine. Alternatively, the phytase has a modified amino acid sequence of SEQ ID NO: 6, wherein the modification is a substitution of Asparagine at position 204 with Alanine or a substitution of Serine at position 206 with Alanine.

    摘要翻译: 公开了具有改善的酶活性的植酸酶。 植酸酶具有SEQ ID NO:2的修饰的氨基酸序列,其中修饰是用苏氨酸取代第90位的缬氨酸。 或者,植酸酶具有SEQ ID NO:6的修饰的氨基酸序列,其中所述修饰是用氨基酸替代位置204的天冬酰胺或用丙氨酸替代位置206处的丝氨酸。