METHOD FOR PRODUCING PURIFIED AND ISOLATED DNA SEQUENCE, METHOD FOR PRODUCING AN EXPRESSION STRUCTUR, METHOD FOR PRODUCING A VECTOR CAPABLE OF TRANSFORMING THE HOST CELL, METHOD FOR PRODUCING THE TRANSFORMEC CELL, METHOD FOR PRODUCING THE PEPTIDE OR PROTEIN HAVING PHYTASE ACTIVITY, METHOD FOR PRODUCING PHYTASE, FODDER FOR ANIMALS, METHOD FOR PRODUCING INOSYTE AND INORGANIC PHOSPHATE, METHOD FOR INCREASING GROWTH OF ANIMALS AND A METHOD FOR REDUCING THE AMOUNTS OF PHYTINATES IN ANIMAL EXTREMENTS

摘要

The invention relates to microbiologic production and the purification of phytasis, namely the DNA that is coded phytasis. The extrication and cloning of the series of this DNA is made by the use of special nucleotide probes, which are designed exclusively for this invention. The invention also includes the construction of an expression vector, in which is at least part of the DNA, which is coded phytasis. The production of the cells, suggesting bacteria are transformed by this vector.