Evidence map›Paper›PMID 36232729›Full record

ArticleInternational journal of molecular sciences2022

Unique Structural Fold of LonBA Protease from

Alla Gustchina, Mi Li, Anna G Andrianova, Arsen M Kudzhaev, George T Lountos, Bartosz Sekula, Scott Cherry, Joseph E Tropea, Ivan V Smirnov, Alexander Wlodawer and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 54% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. 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

11 authors at 4 institutions in 3 countries.

Alla GustchinaCenter for Structural Biology, National Cancer Institute, Frederick, MD 21702, USA.
Mi LiCenter for Structural Biology, National Cancer Institute, Frederick, MD 21702, USA.
Anna G AndrianovaShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow 117997, Russia.ORCID 0000-0002-6831-3199
Arsen M KudzhaevShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow 117997, Russia.ORCID 0000-0001-8620-6998
George T LountosCenter for Structural Biology, National Cancer Institute, Frederick, MD 21702, USA.ORCID 0000-0003-3463-8881
Bartosz SekulaCenter for Structural Biology, National Cancer Institute, Frederick, MD 21702, USA.
Scott CherryCenter for Structural Biology, National Cancer Institute, Frederick, MD 21702, USA.
Joseph E TropeaCenter for Structural Biology, National Cancer Institute, Frederick, MD 21702, USA.
Ivan V SmirnovShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow 117997, Russia.ORCID 0000-0002-0384-6568
Alexander WlodawerCenter for Structural Biology, National Cancer Institute, Frederick, MD 21702, USA.ORCID 0000-0002-5510-9703
Tatyana V RotanovaShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow 117997, Russia.
Institute of Bioorganic Chemistry · RUNational Cancer Institute · USFrederick National Laboratory for Cancer Research · USLodz University of Technology · PL

Funding

WORK ORDER 126643 B539 EXPAND IC SUITE75N91019D00024 · NIAID · LEIDOS BIOMEDICAL RESEARCH, INC. · PI BRISCOE, LYNN · 2019 to 2025
$3932.6M
NCI NIH HHS 75N91019D00024NIH HHS Intramural funding
6 · The paper itself

Abstract

ATP-dependent Lon proteases are key participants in the quality control system that supports the homeostasis of the cellular proteome. Based on their unique structural and biochemical properties, Lon proteases have been assigned in the MEROPS database to three subfamilies (A, B, and C). All Lons are single-chain, multidomain proteins containing an ATPase and protease domains, with different additional elements present in each subfamily. LonA and LonC proteases are soluble cytoplasmic enzymes, whereas LonBs are membrane-bound. Based on an analysis of the available sequences of Lon proteases, we identified a number of enzymes currently assigned to the LonB subfamily that, although presumably membrane-bound, include structural features more similar to their counterparts in the LonA subfamily. This observation was confirmed by the crystal structure of the proteolytic domain of the enzyme previously assigned as

Indexed as

Protease LaAdenosine TriphosphatasesAdenosine TriphosphateATP-Dependent ProteasesBacillus subtilisPeptide HydrolasesProteomeAdenosine TriphosphatasesAdenosine TriphosphateATP-Dependent ProteasesPeptide HydrolasesProtease LaProteomeAAA+ proteinsATPase moduleserine-lysine proteaseX-ray crystallography

Identifiers

PMID36232729
PMCPMC9569914
OpenAlexW4297474332

What OpenQuestion holds

Textmetadata
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.