公开(公告)号：US20250104803A1

公开(公告)日：2025-03-27

申请号：US18972078

申请日：2024-12-06

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Kunrui Zhu ,  Lihang Liu ,  Xiaomin Fang ,  Xiaonan Zhang ,  Jingzhou He

IPC: G16B15/20 ,  G06F30/27 ,  G16B30/00 ,  G16B40/20

Abstract: A method for information processing, is performed by an electronic device, and the method includes: obtaining a residue sequence AT that does not carry amino acid information and a first protein backbone structure BT generated by pure noise; and performing iterative denoising on the residue sequence AT and the first protein backbone structure BT; for a tth denoising, obtaining coevolution information of a residue sequence AT+1−t, and obtaining, based on the coevolution information and a first protein backbone structure BT+1−t, a residue sequence AT−t and a first protein backbone structure BT−t after the tth denoising, until the denoising is completed and a target amino acid sequence and a second protein backbone structure are obtained, where t is a positive integer, and 1≤t≤T, and T is a number of denoising times.