Evidence map›Paper›PMID 34319755›Full record

ArticleJournal of proteome research2021

Toward Comprehensive Plasma Proteomics by Orthogonal Protease Digestion.

Andrea Fossati, Alicia L Richards, Kuei-Ho Chen, Devan Jaganath, Adithya Cattamanchi, Joel D Ernst, Danielle L Swaney

Open access · greenAbstract read
In one paragraph

Article in Journal of proteome research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
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  4. Protein cleaver: an interactive web interface forFrontiers in bioinformatics · 2025
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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

7 authors at 2 institutions in 1 country.

Andrea FossatiQuantitative Biosciences Institute (QBI), University of California San Francisco, San Francisco, California 94158, United States.ORCID 0000-0001-5170-4903
Alicia L RichardsQuantitative Biosciences Institute (QBI), University of California San Francisco, San Francisco, California 94158, United States.ORCID 0000-0002-4869-2945
Kuei-Ho ChenQuantitative Biosciences Institute (QBI), University of California San Francisco, San Francisco, California 94158, United States.ORCID 0000-0001-6541-0578
Devan JaganathDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, University of California San Francisco, San Francisco, California 94158, United States.
Adithya CattamanchiDepartment of Medicine, Division of Pulmonary and Critical Care Medicine, University of California San Francisco, San Francisco, California 94158, United States.
Joel D ErnstDepartment of Medicine, Division of Experimental Medicine, University of California San Francisco, San Francisco, California 94143, United States.
Danielle L SwaneyQuantitative Biosciences Institute (QBI), University of California San Francisco, San Francisco, California 94158, United States.ORCID 0000-0001-6119-6084
Gladstone Institutes · USUniversity of California, San Francisco · US

Funding

Childhood Omics and Mycobacterium tuberculosis-derived BiOsignatures (COMBO) for TB diagnosis in high HIV prevalence settingsR01AI152161 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CATTAMANCHI, ADITHYA, ERNST, JOEL D. · 2020 to 2024
$7.6M
A universal multiplexing approach to unlock the hidden proteomeR01GM133981 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SWANEY, DANIELLE L · 2019 to 2022
$1.3M
Host Proteomic Biosignatures for a Urine-based Diagnosis of Pulmonary Tuberculosis in ChildrenK23HL153581 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JAGANATH, DEVAN · 2020 to 2024
$946k
NHLBI NIH HHS K23 HL153581NIAID NIH HHS R01 AI152161NIGMS NIH HHS R01 GM133981
6 · The paper itself

Abstract

Rapid and consistent protein identification across large clinical cohorts is an important goal for clinical proteomics. With the development of data-independent technologies (DIA/SWATH-MS), it is now possible to analyze hundreds of samples with great reproducibility and quantitative accuracy. However, this technology benefits from empirically derived spectral libraries that define the detectable set of peptides and proteins. Here, we apply a simple and accessible tip-based workflow for the generation of spectral libraries to provide a comprehensive overview on the plasma proteome in individuals with and without active tuberculosis (TB). To boost protein coverage, we utilized nonconventional proteases such as GluC and AspN together with the gold standard trypsin, identifying more than 30,000 peptides mapping to 3309 proteins. Application of this library to quantify plasma proteome differences in TB infection recovered more than 400 proteins in 50 min of MS acquisition, including diagnostic

Indexed as

Peptide HydrolasesProteomicsDigestionHumansProteomeReproducibility of ResultsPeptide HydrolasesProteomeclinical proteomicsDIA-MSlabel-free quantificationproteases

Identifiers

PMID34319755
PMCPMC8442619
OpenAlexW3184568633

What OpenQuestion holds

Textmetadata
LicenceTDM
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 OpenQuestion graph.