Evidence map›Paper›PMID 31466440›Full record

ArticleLangmuir : the ACS journal of surfaces and colloids2019

Kinetics of Histidine-Tagged Protein Association to Nickel-Decorated Liposome Surfaces.

Gokul Raghunath, R Brian Dyer

Open access · greenAbstract read
In one paragraph

Article in Langmuir : the ACS journal of surfaces and colloids, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

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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

2 authors at 1 institution in 2 countries.

Gokul RaghunathDepartment of Chemistry , Emory University , 1515 Dickey Drive , Atlanta , Georgia 30322 , United States.
R Brian DyerDepartment of Chemistry , Emory University , 1515 Dickey Drive , Atlanta , Georgia 30322 , United States.ORCID 0000-0002-0090-7580
Emory University · US

Funding

EARLY EVENTS IN PROTEIN FOLDINGR01GM053640 · NIGMS · UNIVERSITY OF CALIF-LOS ALAMOS NAT LAB · PI DYER, RICHARD BRIAN · 1996 to 2022
$6.5M
NIGMS NIH HHS R01 GM053640
6 · The paper itself

Abstract

Nickel-chelating lipids offer a convenient platform for reversible immobilization of histidine-tagged proteins to liposome surfaces. This interaction recently found utility as a model system for studying membrane remodeling triggered by protein crowding. Despite its wide array of utility, the molecular details of transient protein association to the lipid surfaces decorated with such chelator lipids remains poorly understood. In this study, we explore the kinetics of protein-liposome association across a wide concentration range using stopped-flow fluorescence. The fluorescence of histidine-tagged protein containing an intrinsic fluorophore (superfolder green fluorescent protein, SfGFP) was quenched upon binding to Ni-NTA-modified liposomes containing the quencher Dabsyl-PE lipids. Stopped-flow fluorescence reveals a complex, multiexponential binding behavior with a fast (

Indexed as

HistidineKineticsLiposomesModels, MolecularNickelProtein ConformationProteinsSurface PropertiesHistidineLiposomesNickelProteins

Identifiers

PMID31466440
PMCPMC6759406
OpenAlexW2970580966

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.