The genetically modified Penicillium griseoroseum, tape and vector expression for construction of recombinant strain, enzyme preparation and use

摘要

The genetically modified Penicillium griseoroseum, tape and expression vector for construction of recombinant strain, enzyme preparation and use. The present invention relates to recombinant strain genetically modified Penicillium griseoroseum t55 with greater production of carboxylesterase, tape and vector for expression, the enzyme preparation containing the carboxylesterase.This application provides the tape and the expression vector for high level of expression of carboxylesterase and construction of recombinant strain. This laplicau00e7u00e3o provides the enzyme preparation containing the carboxylesterase from Penicillium expansum GF produced by Penicillium griseoroseum genetically modified.The present invention can be applied in the food industry, pharmaceutical / chemical and bio remediation of waste from industry and pesticides in aquatic environments.