ArticleMethods in molecular biology (Clifton, N.J.)2015
Using solutes and kinetics to probe large conformational changes in the steps of transcription initiation.
Article in Methods in molecular biology (Clifton, N.J.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 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
4 citing papers in PubMed, 4 citations in OpenAlex.
- The mechanism and high-free-energy transition state of lac repressor-lac operator interaction.Nucleic acids research · 2017Article
- Transcription-translation coupling: direct interactions of RNA polymerase with ribosomes and ribosomal subunits.Nucleic acids research · 2017Article
- Mechanism of transcription initiation and promoter escape byProceedings of the National Academy of Sciences of the United States of America · 2017Article
- E. coli RNA Polymerase Determinants of Open Complex Lifetime and Structure.Journal of molecular biology · 2015Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Small solutes are useful probes of large conformational changes in RNA polymerase-promoter interactions and other biopolymer processes. In general, a large effect of a solute on an equilibrium constant (or rate constant) indicates a large change in water-accessible biopolymer surface area in the corresponding step (or transition state), resulting from conformational changes, interface formation, or both. Here, we describe nitrocellulose filter binding assays from series used to determine the urea dependence of open complex formation and dissociation with Escherichia coli RNA polymerase and phage λPR promoter DNA. Then, we describe the subsequent data analysis and interpretation of these solute effects.
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.