Evidence map›Paper›PMID 27089058›Full record

ArticleJournal of proteome research2016

Spectral Library Searching To Identify Cross-Linked Peptides.

Devin K Schweppe, Juan D Chavez, Arti T Navare, Xia Wu, Bianca Ruiz, Jimmy K Eng, Henry Lam, James E Bruce

Abstract read
In one paragraph

Article in Journal of proteome research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. MS Amanda 2.0: Advancements in the standalone implementation.Rapid communications in mass spectrometry : RCM · 2021
    Article
  5. Article
  6. Article
  7. Mitochondrial protein interactome elucidated by chemical cross-linking mass spectrometry.Proceedings of the National Academy of Sciences of the United States of America · 2017
    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

8 authors.

Devin K Schweppe
Juan D Chavez
Arti T Navare
Xia Wu
Bianca Ruiz
Jimmy K Eng
Henry LamDepartment of Chemical and Biomolcular Engineering, Hong Kong University of Science and Technology , Clear Water Bay, Kowloon, Hong Kong, China.
James E Bruce

Funding

Protein Interaction Technology CoreU19AI107775 · NIAID · UNIVERSITY OF WASHINGTON · PI BRITTNACHER, MITCHELL J · 2013 to 2017
$7.7M
MARC PROGRAM FOR CALIFORNIA STATE UNIVERSITY, FULLERTONT34GM008612 · NIGMS · CALIFORNIA STATE UNIVERSITY FULLERTON · PI COHEN, AMYBETH · 1996 to 2021
$7.4M
Quantitation of protein interactions in cancer cellsR01GM086688 · NIGMS · UNIVERSITY OF WASHINGTON · PI BRUCE, JAMES EDWARD · 2009 to 2019
$4.2M
Investigating treatment resistance mechanisms in chronic bacterial infectionsR01AI101307 · NIAID · UNIVERSITY OF WASHINGTON · PI BRUCE, JAMES EDWARD, MANOIL, COLIN · 2012 to 2016
$2.9M
Investigating bacterial-host interactions driving CF Pulmonary ExacerbationsR01HL110879 · NHLBI · UNIVERSITY OF WASHINGTON · PI BRUCE, JAMES EDWARD, SINGH, PRADEEP K · 2011 to 2014
$1.6M
NHLBI NIH HHS R01 HL110879NIAID NIH HHS R01 AI101307NIAID NIH HHS U19 AI107775NIGMS NIH HHS R01 GM086688NIGMS NIH HHS T34 GM008612
6 · The paper itself

Abstract

Methods harnessing protein cross-linking and mass spectrometry (XL-MS) offer high-throughput means to identify protein-protein interactions (PPIs) and structural interfaces of protein complexes. Yet, specialized data dependent methods and search algorithms are often required to confidently assign peptide identifications to spectra. To improve the efficiency of matching high confidence spectra, we developed a spectral library based approach to search cross-linked peptide data derived from Protein Interaction Reporter (PIR) methods using the spectral library search algorithm, SpectraST. Spectral library matching of cross-linked peptide data from query spectra increased the absolute number of confident peptide relationships matched to spectra and thereby the number of PPIs identified. By matching library spectra from bona fide, previously established PIR-cross-linked peptide relationships, spectral library searching reduces the need for continued, complex mass spectrometric methods to identify peptide relationships, increases coverage of relationship identifications, and improves the accessibility of XL-MS technologies.

Indexed as

Databases, ProteinData MiningAlgorithmsMass SpectrometryPeptidesProtein Interaction MappingPeptidesprotein cross-linkingspectral libraryXL-MS

Identifiers

PMID27089058
PMCPMC5012218

What OpenQuestion holds

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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.