Evidence map›Paper›PMID 30346791›Full record

ArticleJournal of proteome research2019

Global Identification of Post-Translationally Spliced Peptides with Neo-Fusion.

Zach Rolfs, Stefan K Solntsev, Michael R Shortreed, Brian L Frey, Lloyd M Smith

Abstract read
In one paragraph

Article in Journal of proteome research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed.

  1. Review
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  11. Sources of Cancer Neoantigens beyond Single-Nucleotide Variants.International journal of molecular sciences · 2022
    Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. Spliced HLA-bound peptides: a Black Swan event in immunology.Clinical and experimental immunology · 2021
    Review
  17. Review
  18. Review
  19. Article
  20. Article
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

5 authors.

Zach RolfsDepartment of Chemistry , University of Wisconsin-Madison , Madison , Wisconsin 53706 , United States.ORCID 0000-0002-4372-7133
Stefan K SolntsevDepartment of Chemistry , University of Wisconsin-Madison , Madison , Wisconsin 53706 , United States.ORCID 0000-0002-1061-1476
Michael R ShortreedDepartment of Chemistry , University of Wisconsin-Madison , Madison , Wisconsin 53706 , United States.
Brian L FreyDepartment of Chemistry , University of Wisconsin-Madison , Madison , Wisconsin 53706 , United States.ORCID 0000-0002-0397-7269
Lloyd M SmithDepartment of Chemistry , University of Wisconsin-Madison , Madison , Wisconsin 53706 , United States.

Funding

Sequence-specific Hybridization Capture to Reveal the lncRNA Interactome in Prostate CancerR01CA193481 · NCI · UNIVERSITY OF WISCONSIN-MADISON · PI DAVID F. JARRARD, Lloyd M Smith · 2015 to 2026
$3.4M
Expanding multiplexed kinase biosensor analysis to SWATH-MS (Part 2 of 2)U24CA199347 · NCI · UNIVERSITY OF MINNESOTA · PI GRIFFIN, TIMOTHY J. · 2016 to 2019
$2.4M
NCI NIH HHS R01 CA193481NCI NIH HHS U24 CA199347
6 · The paper itself

Abstract

Post-translationally spliced peptides have recently garnered significant interest as potential targets for cancer immunotherapy and as contributors to autoimmune diseases such as type 1 diabetes, yet feasible identification methods for spliced peptides have yet to be developed. Here we present Neo-Fusion, a search program for discovering spliced peptides in tandem mass spectrometry data. Neo-Fusion utilizes two separated ion database searches to identify the two halves of each spliced peptide, and then it infers the full spliced sequence. This strategy allows for the identification of spliced peptides without peptide length constraints, providing a broadly applicable tool suitable for identification of spliced peptides in a variety of systems, such as the HLA-I and HLA-II immunopeptidomes and in vitro digested protein samples obtained from organelles, cells, or tissues of interest. Using simulated spliced peptides to benchmark Neo-Fusion, 25% of all simulated spliced peptides were identified at a measured false-discovery rate of 5% for HLA-I. Neo-Fusion provides the research community with a powerful new tool to aid in the study of the prevalence and biological significance of post-translationally spliced peptides.

Indexed as

Protein Processing, Post-TranslationalSoftwareAmino Acid SequenceHistocompatibility Antigens Class IHumansPeptidesProteolysisTandem Mass SpectrometryHistocompatibility Antigens Class IPeptidesbioinformatics searchingfalse discovery ratehuman leukocyte antigenimmunopeptidomicsmass spectrometryproteasome-spliced peptidesspliced peptides

Identifiers

PMID30346791
PMCPMC6465104

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Registered trials

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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.