公开(公告)号：US20230295023A1

公开(公告)日：2023-09-21

申请号：US18067732

申请日：2022-12-19

Applicant: ShanghaiTech University

Inventor： Chao Zhong ,  Jiahua Pu ,  Yi Liu

IPC: C02F1/68 ,  C02F1/50

CPC classification number: C02F1/683 ,  C02F1/50 ,  C02F2101/10

Abstract: A living engineered biofilm material comprises microbial cells embedded in a protective extracellular matrix comprising a fusion protein of an amyloid domain and a contaminant binding domain operative to bind a contaminant of a water source, and thereby facilitate decontamination of the water source.