公开(公告)号：US20200326348A1

公开(公告)日：2020-10-15

申请号：US16846817

申请日：2020-04-13

Applicant: BIOINFORMATICS SOLUTIONS INC.

Inventor： Rui QIAO ,  Ngoc Hieu Tran ,  Lei XIN ,  Xin CHEN ,  Baozhen Shan ,  Ali GHODSI ,  Ming LI

IPC: G01N33/68 ,  G16B30/00 ,  G16B20/00 ,  G16B40/00

Abstract: The present systems and methods are directed to de novo identification of peptide sequences from tandem mass spectrometry data. The systems and methods uses unconverted mass spectrometry data from which features are extracted. Using unconverted mass spectrometry data reduces the loss of information and provides more accurate sequencing of peptides. The systems and methods combine deep learning and neural networks to sequencing of peptides.