WO PCT/CN2024/127363 2024-10-25 26C81994 CN 202311825930.6 2023-12-27 Biocells (Beijing) Biotech Co., Ltd. Biocells (Beijing) Biotech Co., Ltd. Pharmaceutically acceptable salt of polypeptide and use thereof 2 14 AA PAT source 1..14 mol_type protein organism synthetic construct MOD_RES 1 note X is Fum modified D MOD_RES 10 note X is AEEA-gamma E-C12 XEEAVYFAHXDVIW 21 AA PAT source 1..21 mol_type protein organism synthetic construct CSCSSLMDKECVYFCHLDIIW