Evidence map›Paper›PMID 30973707›Full record

ArticleAccounts of chemical research2019

De Novo Design of Four-Helix Bundle Metalloproteins: One Scaffold, Diverse Reactivities.

Angela Lombardi, Fabio Pirro, Ornella Maglio, Marco Chino, William F DeGrado

Open access · greenAbstract read
In one paragraph

Article in Accounts of chemical research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed
7.2field-weighted citation impact, top 2% 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

80 citing papers in PubMed, 151 citations in OpenAlex.

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  15. bioRxiv : the preprint server for biology · 2025
    Article
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  18. From duplication to fusion: Expanding Dayhoff's model of protein evolution.Protein science : a publication of the Protein Society · 2025
    Review
  19. Confinement and Catalysis withinJournal of the American Chemical Society · 2025
    Article
  20. Article

20 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

5 authors at 3 institutions in 2 countries.

Angela LombardiDepartment of Chemical Sciences , University of Napoli Federico II , Via Cintia, 26 , 80126 Napoli , Italy.ORCID 0000-0002-2013-3009
Fabio PirroDepartment of Chemical Sciences , University of Napoli Federico II , Via Cintia, 26 , 80126 Napoli , Italy.
Ornella MaglioDepartment of Chemical Sciences , University of Napoli Federico II , Via Cintia, 26 , 80126 Napoli , Italy.
Marco ChinoDepartment of Chemical Sciences , University of Napoli Federico II , Via Cintia, 26 , 80126 Napoli , Italy.
William F DeGradoDepartment of Pharmaceutical Chemistry and the Cardiovascular Research Institute , University of California at San Francisco , San Francisco , California 94158-9001 , United States.ORCID 0000-0003-4745-263X
University of California, San Francisco · USUniversity of Naples Federico II · ITNational Research Council · IT

Funding

Deciphering the relationship between structure, dynamics and function in helical bundle proteinsR35GM122603 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WILLIAM DEGRADO · 2017 to 2026
$7.1M
NIGMS NIH HHS R35 GM122603
6 · The paper itself

Abstract

De novo protein design represents an attractive approach for testing and extending our understanding of metalloprotein structure and function. Here, we describe our work on the design of DF (Due Ferri or two-iron in Italian), a minimalist model for the active sites of much larger and more complex natural diiron and dimanganese proteins. In nature, diiron and dimanganese proteins protypically bind their ions in 4-Glu, 2-His environments, and they catalyze diverse reactions, ranging from hydrolysis, to O

Indexed as

Amino Acid SequenceBinding SitesCatalysisIronLigandsMetalloproteinsMolecular Docking SimulationProtein Conformation, alpha-HelicalProtein EngineeringSequence AlignmentIronLigandsMetalloproteins

Identifiers

PMID30973707
PMCPMC7362765
OpenAlexW2935887612

What OpenQuestion holds

Textmetadata
LicenceTDM
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.