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SARS-CoV-2 Mpro subtiligase-mediated N-terminomics in Jurkat

ABSTRACT: Subtiligase-based N-terminomics study with 0.5 uM SARS-CoV-2 Mpro in Jurkat cell lysates. Independent duplicates were injected with (L20200924-06, L20200924-07) and without FAIMS (L20200927-01-001, L20200927-02-002).

INSTRUMENT(S): Orbitrap Fusion Lumos

ORGANISM(S): Homo Sapiens (ncbitaxon:9606)

SUBMITTER: Olivier Julien

PROVIDER: MSV000088584 | MassIVE | Fri Dec 17 12:23:00 GMT 2021

REPOSITORIES: MassIVE

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Publications

Identification of Human Host Substrates of the SARS-CoV-2 Mpro and PLpro Using Subtiligase N-Terminomics.

Luo Shu Y SY Moussa Eman W EW Lopez-Orozco Joaquin J Felix-Lopez Alberto A Ishida Ray R Fayad Nawell N Gomez-Cardona Erik E Wang Henry H Wilson Joyce A JA Kumar Anil A Hobman Tom C TC Julien Olivier O

ACS infectious diseases 20230403 4

The recent emergence of SARS-CoV-2 in the human population has caused a global pandemic. The virus encodes two proteases, Mpro and PLpro, that are thought to play key roles in the suppression of host protein synthesis and immune response evasion during infection. To identify the specific host cell substrates of these proteases, active recombinant SARS-CoV-2 Mpro and PLpro were added to A549 and Jurkat human cell lysates, and subtiligase-mediated N-term ...[more]

PMID: 37011043

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