Evidence map›Paper›PMID 32912665›Full record

ReviewTrends in biochemical sciences2021

Protein N-Terminal Acetylation: Structural Basis, Mechanism, Versatility, and Regulation.

Sunbin Deng, Ronen Marmorstein

Abstract readReview
In one paragraph

Review in Trends in biochemical sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers.

0numbers the graph read from it
0cells of the map it votes in
69citing 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

69 citing papers in PubMed.

  1. Persistent ZnAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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  12. Principles ofbioRxiv : the preprint server for biology · 2026
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  19. Cells · 2025
    Article
  20. Review

9 more citing papers are in PubMed but not listed here.

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

2 authors.

Sunbin DengDepartment of Chemistry, University of Pennsylvania, 231 South 34(th) Street, Philadelphia, PA 19104, USA; Abramson Family Cancer Research Institute, Perelman School of Medicine, University of Pennsylvania, 421 Curie Boulevard, Philadelphia, PA 19104, USA.
Ronen MarmorsteinDepartment of Chemistry, University of Pennsylvania, 231 South 34(th) Street, Philadelphia, PA 19104, USA; Abramson Family Cancer Research Institute, Perelman School of Medicine, University of Pennsylvania, 421 Curie Boulevard, Philadelphia, PA 19104, USA; Department of Biochemistry and Biophysics, Abramson Family Cancer Research Institute, Perelman School of Medicine, University of Pennsylvania, 421 Curie Boulevard, Philadelphia, PA 19104, USA. Electronic address: marmor@upenn.edu.

Funding

STRUCTURAL BASIS FOR EPIGENETICS IN AGING AND LONGEVITYP01AG031862 · NIA · WISTAR INSTITUTE · PI ADAMS, PETER D. · 2008 to 2022
$28.3M
Molecular Mechanisms, Pathways and Inhibition of Acetyl-Transfer ReactionsR35GM118090 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI Ronen Marmorstein · 2016 to 2026
$6.7M
NIA NIH HHS P01 AG031862NIGMS NIH HHS R35 GM118090
6 · The paper itself

Abstract

N-terminal acetylation (NTA) is one of the most widespread protein modifications, which occurs on most eukaryotic proteins, but is significantly less common on bacterial and archaea proteins. This modification is carried out by a family of enzymes called N-terminal acetyltransferases (NATs). To date, 12 NATs have been identified, harboring different composition, substrate specificity, and in some cases, modes of regulation. Recent structural and biochemical analysis of NAT proteins allows for a comparison of their molecular mechanisms and modes of regulation, which are described here. Although sharing an evolutionarily conserved fold and related catalytic mechanism, each catalytic subunit uses unique elements to mediate substrate-specific activity, and use NAT-type specific auxiliary and regulatory subunits, for their cellular functions.

Indexed as

AcetylationAcetyltransferasesProtein ConformationProtein Processing, Post-TranslationalAcetyltransferasesco-translational modificationenzyme mechanismHYPKIP(6)NATsN-terminal acetylationpost-translational modificationribosome

Identifiers

PMID32912665
PMCPMC7749037

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.