Evidence map›Paper›PMID 19388076›Full record

ArticleProtein science : a publication of the Protein Society2009

High-throughput screening of optimal solution conditions for structural biological studies by fluorescence correlation spectroscopy.

Toshihiko Sugiki, Chie Yoshiura, Yutaka Kofuku, Takumi Ueda, Ichio Shimada, Hideo Takahashi

Open access · greenAbstract read
In one paragraph

Article in Protein science : a publication of the Protein Society, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 14% 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

7 citing papers in PubMed, 15 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

6 authors at 2 institutions in 1 country.

Toshihiko SugikiJapan Biological Informatics Consortium (JBiC), Aomi, Koto-ku, Tokyo 135-8073, Japan.
Chie Yoshiura
Yutaka Kofuku
Takumi Ueda
Ichio Shimada
Hideo Takahashi
National Institute of Advanced Industrial Science and Technology · JPThe University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Protein aggregation is an essential molecular event in a wide variety of biological situations, and is a causal factor in several degenerative diseases. The aggregation of proteins also frequently hampers structural biological analyses, such as solution NMR studies. Therefore, precise detection and characterization of protein aggregation are of crucial importance for various research fields. In this study, we demonstrate that fluorescence correlation spectroscopy (FCS) using a single-molecule fluorescence detection system enables the detection of otherwise invisible aggregation of proteins at higher protein concentrations, which are suitable for structural biological experiments, and consumes relatively small amounts of protein over a short measurement time. Furthermore, utilizing FCS, we established a method for high-throughput screening of protein aggregation and optimal solution conditions for structural biological experiments.

Indexed as

ProteinsChemokine CCL3Multiprotein ComplexesNuclear Magnetic Resonance, BiomolecularProtein BindingProtein Serine-Threonine KinasesProteomicsSpectrometry, FluorescenceChemokine CCL3Multiprotein ComplexesProteinsProtein Serine-Threonine Kinases

Identifiers

PMID19388076
PMCPMC2771313
OpenAlexW2041020590

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.