Yi Liu

Publications

Molecular Oxygen (O2) Artifacts in Tandem Mass Spectra

November 20, 2024

Author(s)

Yuxue Liang, Pedatsur Neta, Xiaoyu (Sara) Yang, Hugo Garraffo, Tallat Bukhari, Yi Liu, Stephen Stein

The NIST 2023 tandem mass spectral library contains 1,832,086 spectra of positive ions and 541,978 of negative ions from 51,501 compounds. Peak annotation plays

Variation of Site-Specific Glycosylation Profiles of Recombinant Influenza Glycoproteins

August 9, 2024

Author(s)

Zachary Goecker, Meghan Burke Harris, Concepcion Remoroza, Yi Liu, Yuri Mirokhin, Sergey Sheetlin, Dmitrii V. Tchekhovskoi, Xiaoyu (Sara) Yang, Stephen E. Stein

This work presents a detailed determination of site-specific N-glycan distributions of the recombinant influenza glycoproteins hemagglutinin (HA) and

An XIC-centric strategy for improved identification and quantification in proteomic data analyses

April 10, 2024

Author(s)

Guanghui Wang, Zheng Zhang, Yi Liu, Meghan Burke Harris, Sergey Sheetlin, Stephen E. Stein

An Improved Sample Preparation Method for Protein and Peptide Identification from Human Hair

November 27, 2023

Author(s)

Zheng Zhang, William E. Wallace, Guanghui Wang, Meghan Burke Harris, Yi Liu, Sergey Sheetlin, Stephen E. Stein

A fast and sensitive Direct Extraction (DE) method developed in our group can efficiently extract proteins in 30 min from a 5 cm-long hair strand. Previously we

Determining Site-Specific Glycan Profiles of Recombinant SARS-CoV-2 Spike Proteins from Multiple Sources

August 30, 2023

Author(s)

Meghan Burke Harris, Yi Liu, Concepcion Remoroza, Yuri Mirokhin, Sergey Sheetlin, Dmitrii V. Tchekhovskoi, Guanghui Wang, Xiaoyu (Sara) Yang, Stephen E. Stein

Glycopeptide Abundance Distribution Spectra (GADS) were recently introduced as a means of representing, storing and comparing glycan profiles of intact

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Yi Liu (Fed)

Publications