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(11)

EP 3 704 236 A1

(12)

(43) Date of publication: 09.09.2020 Bulletin 2020/37 (21) Application number: 18830543.7 (22) Date of filing: 29.10.2018

(51) International Patent Classification (IPC):  C12N 9/16(2006.01) B09C 1/10(2006.01) C12R 1/38(2006.01) C02F 3/34(2006.01) C07K 14/21(2006.01) (86) International application number: PCT/PL2018/050055 (87) International publication number: WO 2019/088859 (09.05.2019 Gazette 2019/19)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 30.10.2017 PL 42329917 (71) Applicant: Instytut Biochemii I Biofizyki Polskiej Akademii Nauk 02-106 Warszawa (PL)	(72) Inventors: FURMANCZYK, Ewa 96-100 Skierniewice (PL) KAMINSKI, Michal 02-104 Warszawa (PL) SOBCZAK, Adam 02-777 Warszawa (PL) LIPINSKI, Leszek 05-820 Piastów (PL) (74) Representative: Witek, Rafal  WTS Patent Attorneys Witek, Sniezko & Partners Ul. Rudolfa Weigla 12 53-114 Wroclaw 53-114 Wroclaw (PL)