Evidence map›Paper›PMID 38724559›Full record

ArticleCommunications biology2024

Super-resolution proximity labeling with enhanced direct identification of biotinylation sites.

Sanghee Shin, Song-Yi Lee, Myeong-Gyun Kang, Dong-Gi Jang, Jeesoo Kim, Hyun-Woo Rhee, Jong-Seo Kim

Abstract read
In one paragraph

Article in Communications biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
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  11. Article
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  13. Cancers · 2025
    Review
  14. Precision proteomics with TurboID: mapping the suborganelle landscape.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2024
    Review
  15. Review
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.

Sanghee Shin *Center for RNA Research, Institute of Basic Science, Seoul National University, Seoul, 08826, Korea.
Song-Yi Lee *Department of Chemistry, Seoul National University, Seoul, 08826, Korea.
Myeong-Gyun KangDepartment of Chemistry, Seoul National University, Seoul, 08826, Korea.
Dong-Gi JangCenter for RNA Research, Institute of Basic Science, Seoul National University, Seoul, 08826, Korea.
Jeesoo KimCenter for RNA Research, Institute of Basic Science, Seoul National University, Seoul, 08826, Korea.
Hyun-Woo RheeSchool of Biological Sciences, Seoul National University, Seoul, 08826, Korea. rheehw@snu.ac.kr.ORCID 0000-0002-3817-3455
Jong-Seo KimCenter for RNA Research, Institute of Basic Science, Seoul National University, Seoul, 08826, Korea. jongseokim@snu.ac.kr.ORCID 0000-0002-8909-8440

Funding

Institute for Basic Science (IBS) IBS-R008-D1National Research Foundation of Korea (NRF) NRF-2019M3E5D3073104National Research Foundation of Korea (NRF) NRF-2020R1C1C1013927National Research Foundation of Korea (NRF) NRF-2021R1A6A3A01087055National Research Foundation of Korea (NRF) NRF-2022R1A2B5B03001658
6 · The paper itself

Abstract

Promiscuous labeling enzymes, such as APEX2 or TurboID, are commonly used in in situ biotinylation studies of subcellular proteomes or protein-protein interactions. Although the conventional approach of enriching biotinylated proteins is widely implemented, in-depth identification of specific biotinylation sites remains challenging, and current approaches are technically demanding with low yields. A novel method to systematically identify specific biotinylation sites for LC-MS analysis followed by proximity labeling showed excellent performance compared with that of related approaches in terms of identification depth with high enrichment power. The systematic identification of biotinylation sites enabled a simpler and more efficient experimental design to identify subcellular localized proteins within membranous organelles. Applying this method to the processing body (PB), a non-membranous organelle, successfully allowed unbiased identification of PB core proteins, including novel candidates. We anticipate that our newly developed method will replace the conventional method for identifying biotinylated proteins labeled by promiscuous labeling enzymes.

Indexed as

BiotinylationAnimalsBiotinChromatography, LiquidHumansMass SpectrometryProteomeProteomicsStaining and LabelingBiotinProteome

Identifiers

PMID38724559
PMCPMC11082246

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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.