Evidence map›Paper›PMID 33986749›Full record

ArticleFrontiers in immunology2021

ARTEMIS: A Novel Mass-Spec Platform for HLA-Restricted Self and Disease-Associated Peptide Discovery.

Kathryn A K Finton, Mi-Youn Brusniak, Lisa A Jones, Chenwei Lin, Andrew J Fioré-Gartland, Chance Brock, Philip R Gafken, Roland K Strong

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 23% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 18 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Kathryn A K FintonDivision of Basic Science, Fred Hutchinson Cancer Research Center, Seattle, WA, United States.
Mi-Youn BrusniakClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, United States.
Lisa A JonesProteomics Shared Resource, Fred Hutchinson Cancer Research Center, Seattle, WA, United States.
Chenwei LinProteomics Shared Resource, Fred Hutchinson Cancer Research Center, Seattle, WA, United States.
Andrew J Fioré-GartlandVaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, United States.
Chance BrockDivision of Basic Science, Fred Hutchinson Cancer Research Center, Seattle, WA, United States.
Philip R GafkenProteomics Shared Resource, Fred Hutchinson Cancer Research Center, Seattle, WA, United States.
Roland K StrongDivision of Basic Science, Fred Hutchinson Cancer Research Center, Seattle, WA, United States.
Fred Hutch Cancer Center · US

Funding

Translational Bioimaging Core Shared ResourceP30CA015704 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI Eric Collisson · 1985 to 2026
$296.4M
TCR-like antibodies for HPV-induced cancer basic research and theranosticsR01AI121242 · NIAID · FRED HUTCHINSON CANCER RESEARCH CENTER · PI STRONG, ROLAND K · 2016 to 2019
$1.7M
Identifying relevant HLA-F ligandsR21AI154874 · NIAID · FRED HUTCHINSON CANCER RESEARCH CENTER · PI STRONG, ROLAND K · 2020 to 2021
$484k
NCI NIH HHS P30 CA015704NIAID NIH HHS R01 AI121242NIAID NIH HHS R21 AI154874
6 · The paper itself

Abstract

Conventional immunoprecipitation/mass spectroscopy identification of HLA-restricted peptides remains the purview of specializing laboratories, due to the complexity of the methodology, and requires computational post-analysis to assign peptides to individual alleles when using pan-HLA antibodies. We have addressed these limitations with ARTEMIS: a simple, robust, and flexible platform for peptide discovery across ligandomes, optionally including specific proteins-of-interest, that combines novel, secreted HLA-I discovery reagents spanning multiple alleles, optimized lentiviral transduction, and streamlined affinity-tag purification to improve upon conventional methods. This platform fills a middle ground between existing techniques: sensitive and adaptable, but easy and affordable enough to be widely employed by general laboratories. We used ARTEMIS to catalog allele-specific ligandomes from HEK293 cells for seven classical HLA alleles and compared results across replicates, against computational predictions, and against high-quality conventional datasets. We also applied ARTEMIS to identify potentially useful, novel HLA-restricted peptide targets from oncovirus oncoproteins and tumor-associated antigens.

Indexed as

Amino Acid MotifsAmino Acid SequenceAnimalsCell LineEpitope MappingHistocompatibility Antigens Class IHistocompatibility Antigens Class IIHumansMass SpectrometryMiceModels, MolecularPeptidesProtein BindingReproducibility of ResultsStructure-Activity RelationshipWorkflowHistocompatibility Antigens Class IHistocompatibility Antigens Class IIPeptidesimmunotherapyligandome analysismass spectrometryMHC class Ipeptide-HLA complex

Identifiers

PMID33986749
PMCPMC8111693
OpenAlexW3157457078

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.