ArticleBio-protocol2023
β-lactamase (Bla) Reporter-based System to Study Flagellar Type 3 Secretion in
Article in Bio-protocol, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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.
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.
Who cites it
3 citing papers in PubMed, 3 citations in OpenAlex.
- Active removal of inhibitory components drives the flagellar type 3 secretion-specificity switch.mBio · 2026Article
- Active removal of inhibitory components drives the flagellar Type III Secretion Specificity Switch.bioRxiv : the preprint server for biology · 2026Article
- FlhE functions as a chaperone to prevent formation of periplasmic flagella in Gram-negative bacteria.Nature communications · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
Export of type 3 secretion (T3S) substrates is traditionally evaluated using trichloroacetic acid (TCA) precipitation of cultured cell supernatants followed by western blot analysis of the secreted substrates. In our lab, we have developed β-lactamase (Bla), lacking its Sec secretion signal, as a reporter for the export of flagellar proteins into the periplasm via the flagellar T3S system. Bla is normally exported into the periplasm through the SecYEG translocon. Bla must be secreted into the periplasm in order to fold into an active conformation, where it acts to cleave β-lactams (such as ampicillin) to confer ampicillin resistance (Ap
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.