Evidence map›Paper›PMID 23670788›Full record

ArticleProteins2013

Crystal structure of the cataract-causing P23T γD-crystallin mutant.

Fangling Ji, Leonardus M I Koharudin, Jinwon Jung, Angela M Gronenborn

Open access · greenAbstract read
In one paragraph

Article in Proteins, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

13 citing papers in PubMed, 23 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

4 authors at 2 institutions in 2 countries.

Fangling JiDepartment of Structural Biology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, 15261; School of Life Science and Biotechnology, Dalian University of Technology, Lingong Road, Dalian, 16024, China.
Leonardus M I Koharudin
Jinwon Jung
Angela M Gronenborn
University of Pittsburgh · USDalian University · CN

Funding

Conformation and Dynamics of Cataract Mutants of human gammaD crystallinR01EY021193 · NEI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GRONENBORN, ANGELA M. · 2011 to 2014
$1.3M
NEI NIH HHS R01 EY021193
6 · The paper itself

Abstract

Up to now, efforts to crystallize the cataract-associated P23T mutant of human γD-crystallin have not been successful. Therefore, insights into the light scattering mechanism of this mutant have been exclusively obtained from solution work. Here we present the first crystal structure of the P23T mutant at 2.5 Å resolution. The protein exhibits essentially the same overall structure as seen for the wild-type protein. Based on our structural data, we confirm that no major conformational changes are caused by the mutation, and that solution phase properties of the mutant appear exclusively associated with cataract formation.

Indexed as

CataractEscherichia coligamma-CrystallinsHumansModels, MolecularMutationRecombinant ProteinsCRYGD protein, humangamma-CrystallinsRecombinant Proteinscataractcrystal structureP23T crystallin mutant

Identifiers

PMID23670788
PMCPMC3852438
OpenAlexW2098948181

What OpenQuestion holds

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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.