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公开(公告)号:US20190233803A1
公开(公告)日:2019-08-01
申请号:US16317160
申请日:2017-07-12
Applicant: CARBIOS
Inventor: Christopher TOPHAM , Helene TEXIER , Vincent TOURNIER , Marie-Laure DESROUSSEAUX , Sophie DUQUESNE , Isabelle ANDRE , Sophie BARBE , Alain MARTY
Abstract: The present invention relates to novel esterase, more particularly to esterase variants having improved thermostability compared to the esterase of SEQ ID NO: 1 and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate.