公开(公告)号：US20150353399A1

公开(公告)日：2015-12-10

申请号：US14735574

申请日：2015-06-10

Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： Lawrence Philip Wackett ,  Alptekin Aksan ,  Baris Ragip Mutlu ,  Sujin Yeom ,  Adi Ish Am Radian ,  Kelly Aukema

IPC: C02F3/34 ,  C12N1/20

CPC classification number: C02F3/342 ,  C02F1/76 ,  C02F2101/38 ,  C02F2103/42 ,  C02F2303/04 ,  C12N1/20 ,  C12N9/86 ,  C12Y305/02015 ,  Y02W10/37

Abstract: This disclosure describes compositions, devices, and methods relating to removal of cyanuric acid from a sample. Generally, the compositions include a cell that expresses at least one enzyme that degrades cyanuric acid and a matrix material that covers at least a portion of the cell. Generally, the methods include contacting the sample with the composition, or a device that includes the composition, and allowing the enzyme of the composition to degrade cyanuric acid in the sample.

Abstract translation: 本公开描述与从样品中除去氰尿酸有关的组合物，装置和方法。 通常，组合物包括表达至少一种降解氰尿酸的酶的细胞和覆盖细胞的至少一部分的基质材料。 通常，所述方法包括使样品与组合物接触，或包含该组合物的装置，并使组合物的酶降解样品中的三聚氰酸。

公开(公告)号：US10233437B2

公开(公告)日：2019-03-19

申请号：US15554392

申请日：2016-03-02

Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA ,  Lawrence P. Wackett ,  Jennifer L. Seffernick ,  Kelly Aukema

Inventor： Lawrence P. Wackett ,  Jennifer L. Seffernick ,  Kelly Aukema

IPC: C12N9/86 ,  C02F3/34 ,  C12N15/52 ,  C12N1/14 ,  C12N1/20 ,  C02F103/42

Abstract: The present invention relates to engineered cyanuric acid hydrolase enzymes that are resistant to hypochlorite and compositions and devices comprising such enzymes. The present invention also relates to methods of using these enzymes, compositions and devices for the treatment of a liquid, such as water.

公开(公告)号：US20180044655A1

公开(公告)日：2018-02-15

申请号：US15554392

申请日：2016-03-02

Applicant: Lawrence P. WACKETT ,  Jennifer L. SEFFERNICK ,  Kelly AUKEMA ,  REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： Lawrence P. Wackett ,  Jennifer L. Seffernick ,  Kelly Aukema

IPC: C12N9/86 ,  C02F3/34

CPC classification number: C12N9/86 ,  C02F3/342 ,  C02F2103/42 ,  C02F2303/185 ,  C12N1/14 ,  C12N1/20 ,  C12N15/52 ,  C12Y305/02015

Abstract: The present invention relates to engineered cyanuric acid hydrolase enzymes that are resistant to hypochlorite and compositions and devices comprising such enzymes. The present invention also relates to methods of using these enzymes, compositions and devices for the treatment of a liquid, such as water.