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http://hdl.handle.net/1843/45348| Tipo: | Artigo de Periódico |
| Título: | Biofactories for the production of recombinant phytases and its application in animal feed industry |
| Autor(es): | Thaís Paiva Porto de Souza Reysla Maria da Silveira Mariano Mariana Sousa Vieira Suliana Francielli Vieira Andrade Renato Ramos Godoi Ana Flávia Aquino Gonçalves Luciana de Paula Naves William James Nogueira Lima Daniel Bonoto Gonçalves Mariana Campos da Paz Alexsandro Sobreira Galdino |
| Resumo: | Background: phytases are enzymes capable of degrading phytic acid and are used in animal feed supplementation in order to improve digestibility through the release of minerals such as phosphorus. Recent inventions show interest in production and optimization of recombinant phytases with biochemical and physicochemical characteristics promising for animal feed industry. Methods: this review article is focused on relevant patents of promising phytases, together with the commonly used expression systems for their production and tools currently employed to generate new phytases. We revised all patents related to recombinant phytases and their application in the animal feed industry. The following patents databases were consulted: European Patent Office (Espacenet), the United States Patent and Trademark Office (USPTO), the United States Latin America Patents (LATIPAT), Patent scope -Search International and National Patent Collections (WIPO) and Google Patents. Results: in this review, information was collected from recent publications, including 38 patents related production systems for different recombinant phytases and their application in the animal feed industry. Conclusion: we showed that important recombinant phytases were successfully produced in different expression systems. In addition, this work highlights certain biotechnological tools such as mutagenesis for generation of novel enzymes with biochemical properties of use in the animal feed industry. |
| Assunto: | Biotecnologia Alimentação dos animais Ácido fítico - Efeito fisiológico |
| Idioma: | eng |
| País: | Brasil |
| Editor: | Universidade Federal de Minas Gerais |
| Sigla da Instituição: | UFMG |
| Departamento: | ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS |
| Tipo de Acesso: | Acesso Restrito |
| Identificador DOI: | 10.2174/1872208311666170915161848 |
| URI: | http://hdl.handle.net/1843/45348 |
| Data do documento: | 2018 |
| metadata.dc.url.externa: | http://www.eurekaselect.com/article/85813 |
| metadata.dc.relation.ispartof: | Recent Patents on Biotechnology |
| Aparece nas coleções: | Artigo de Periódico |
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