Kirton McConkie
Phytase having improved enzymatic activity
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.
DONGGUAN APAC BIOTECHNOLOGY CO., LTD.
C C C
C12Y C12Y C12N
additional inventional inventional
Ting-Yung Tzu-Hui Ya-Shan Rey-Ting Cheng-Yen Jian-Wen Hui-Lin
Huang Wu Cheng Guo Lin Huang Lai