Evidence map›Paper›PMID 35645376›Full record

ArticleProteomes2022

Pattern Analysis of Organellar Maps for Interpretation of Proteomic Data.

Jordan B Burton, Nicholas J Carruthers, Zhanjun Hou, Larry H Matherly, Paul M Stemmer

Open access · goldAbstract read
In one paragraph

Article in Proteomes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

4 citing papers in PubMed, 16 citations in OpenAlex.

  1. Odd-Chain Dicarboxylic Acid Feeding Produces a Glutaric Aciduria Type 1-Like Metabolic Signature in Mice.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  2. Article
  3. Article
  4. Biology and therapeutic applications of the proton-coupled folate transporter.Expert opinion on drug metabolism & toxicology · 2022
    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 at 2 institutions in 1 country.

Jordan B BurtonInstitute of Environmental Health Sciences, Wayne State University, Detroit, MI 48202, USA.
Nicholas J CarruthersBioinformatics Core, University of Michigan, Ann Arbor, MI 48109, USA.
Zhanjun HouDepartment of Oncology, Karmanos Cancer Institute, Wayne State University, Detroit, MI 48202, USA.ORCID 0000-0001-5631-5202
Larry H MatherlyDepartment of Oncology, Karmanos Cancer Institute, Wayne State University, Detroit, MI 48202, USA.
Paul M StemmerInstitute of Environmental Health Sciences, Wayne State University, Detroit, MI 48202, USA.ORCID 0000-0003-3315-9846
Wayne State University · USUniversity of Michigan · US

Funding

Tumor Biology and Microenvironment (Program 1)P30CA022453 · NCI · WAYNE STATE UNIVERSITY · PI Julie Lynn Boerner · 1985 to 2026
$68.4M
Pilot Project ProgramP30ES020957 · NIEHS · WAYNE STATE UNIVERSITY · PI RUDEN, DOUGLAS M · 2014 to 2021
$10.1M
MOLECULAR REGULATION OF FOLATE AND ANTIFOLATE TRANSPORTR01CA053535 · NCI · WAYNE STATE UNIVERSITY · PI HOU, ZHANJUN, MATHERLY, LARRY H · 1993 to 2024
$6.3M
Orbitrap Velos with ETD for Wayne State ProteomicsS10OD010700 · OD · WAYNE STATE UNIVERSITY · PI STEMMER, PAUL M · 2012 to 2012
$575k
NCI NIH HHS P30 CA022453NCI NIH HHS R01 CA053535NIEHS NIH HHS P30 ES020957NIH HHS P30 CA022453NIH HHS P30 ES020957NIH HHS R01 CA053535NIH HHS S10 OD010700
6 · The paper itself

Abstract

Localization of organelle proteins by isotope tagging (LOPIT) maps are a coordinate-directed representation of proteome data that can aid in biological interpretation. Analysis of organellar association for proteins as displayed using LOPIT is evaluated and interpreted for two types of proteomic data sets. First, test and control group protein abundances and fold change data obtained in a proximity labeling experiment are plotted on a LOPIT map to evaluate the likelihood of true protein interactions. Selection of true positives based on co-localization of proteins in the organellar space is shown to be consistent with carboxylase enrichment which serves as a positive control for biotinylation in streptavidin affinity selected proteome data sets. The mapping in organellar space facilitates discrimination between the test and control groups and aids in identification of proteins of interest. The same representation of proteins in organellar space is used in the analysis of extracellular vesicle proteomes for which protein abundance and fold change data are evaluated. Vesicular protein organellar localization patterns provide information about the subcellular origin of the proteins in the samples which are isolates from the extracellular milieu. The organellar localization patterns are indicative of the provenance of the vesicular proteome origin and allow discrimination between proteomes prepared using different enrichment methods. The patterns in LOPIT displays are easy to understand and compare which aids in the biological interpretation of proteome data.

Indexed as

bioinformaticsexosomespattern analysisproteomicsproximity labeling

Identifiers

PMID35645376
PMCPMC9149908
OpenAlexW4281857842

What OpenQuestion 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 OpenQuestion graph.