Evidence map›Paper›PMID 30007321›Full record

ReviewFEMS microbiology letters2018

SecA inhibitors as potential antimicrobial agents: differential actions on SecA-only and SecA-SecYEG protein-conducting channels.

Jinshan Jin, Ying-Hsin Hsieh, Arpana S Chaudhary, Jianmei Cui, John E Houghton, Sen-Fang Sui, Binghe Wang, Phang C Tai

Open access · greenAbstract readReview
In one paragraph

Review in FEMS microbiology letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 31% 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

10 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
  2. Screening of Novel Inhibitors Targeting the Non-ATP-binding Domain ofMedicinal chemistry (Shariqah (United Arab Emirates)) · 2026
    Article
  3. Identification of Potential Inhibitors of Three NDM Variants ofCurrent computer-aided drug design · 2025
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. 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

8 authors at 2 institutions in 2 countries.

Jinshan JinDepartment of Biology, Center for Biotechnology and Drug Design and Georgia State University, Atlanta, GA 30303, USA.
Ying-Hsin HsiehDepartment of Biology, Center for Biotechnology and Drug Design and Georgia State University, Atlanta, GA 30303, USA.
Arpana S ChaudharyDepartment of Chemistry, Center for Biotechnology and Drug Design and Georgia State University, P.O. Box 3965, Atlanta, GA 30303, USA.
Jianmei CuiDepartment of Chemistry, Center for Biotechnology and Drug Design and Georgia State University, P.O. Box 3965, Atlanta, GA 30303, USA.
John E HoughtonDepartment of Biology, Center for Biotechnology and Drug Design and Georgia State University, Atlanta, GA 30303, USA.
Sen-Fang SuiState Key Laboratory of Membrane Biology, Center for Structural Biology, School of Life Sciences, Tsinghua University, Beijing 100084, China.
Binghe WangDepartment of Chemistry, Center for Biotechnology and Drug Design and Georgia State University, P.O. Box 3965, Atlanta, GA 30303, USA.
Phang C TaiDepartment of Biology, Center for Biotechnology and Drug Design and Georgia State University, Atlanta, GA 30303, USA.
Georgia State University · USTsinghua University · CN

Funding

Examining SecA as a Potential Target for Treating Gram-positive BacteriaR56AI104168 · NIAID · GEORGIA STATE UNIVERSITY · PI EICHENBAUM, ZEHAVA, TAI, PHANG C. · 2014 to 2014
$444k
NIAID NIH HHS R56 AI104168
6 · The paper itself

Abstract

Sec-dependent protein translocation is an essential process in bacteria. SecA is a key component of the translocation machinery and has multiple domains that interact with various ligands. SecA acts as an ATPase motor to drive the precursor protein/peptide through the SecYEG protein translocation channels. As SecA is unique to bacteria and there is no mammalian counterpart, it is an ideal target for the development of new antimicrobials. Several reviews detail the assays for ATPase and protein translocation, as well as the search for SecA inhibitors. Recent studies have shown that, in addition to the SecA-SecYEG translocation channels, there are SecA-only channels in the lipid bilayers, which function independently from the SecYEG machinery. This mini-review focuses on recent advances on the newly developed SecA inhibitors that allow the evaluation of their potential as antimicrobial agents, as well as a fundamental understanding of mechanisms of SecA function(s). These SecA inhibitors abrogate the effects of efflux pumps in both Gram-positive and Gram-negative bacteria. We also discuss recent findings that SecA binds to ribosomes and nascent peptides, which suggest other roles of SecA. A model for the multiple roles of SecA is presented.

Indexed as

Adenosine TriphosphatasesAnti-Bacterial AgentsBacteriaBacterial ProteinsSecA ProteinsSEC Translocation ChannelsAdenosine TriphosphatasesAnti-Bacterial AgentsBacterial ProteinsSecA ProteinsSEC Translocation Channels

Identifiers

PMID30007321
PMCPMC7190897
OpenAlexW2807996407

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.