Evidence map›Paper›PMID 23243318›Full record

ArticleCanadian journal of chemistry2011

Resonance Assignments and Secondary Structure Analysis of Dynein Light Chain 8 by Magic Angle Spinning NMR Spectroscopy.

Shangjin Sun, Andrew H Butterworth, Sivakumar Paramasivam, Si Yan, Christine M Lightcap, John C Williams, Tatyana Polenova

Abstract read
In one paragraph

Article in Canadian journal of chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 13 citations in OpenAlex.

  1. Backbone amideSolid state nuclear magnetic resonance · 2018
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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

7 authors at 3 institutions in 1 country.

Shangjin SunDepartment of Chemistry and Biochemistry, University of Delaware, Newark, DE 19716, United States.
Andrew H Butterworth
Sivakumar Paramasivam
Si Yan
Christine M Lightcap
John C Williams
Tatyana Polenova
University of Delaware · USBeckman Research InstituteCity of Hope · US

Funding

UDE COBRE: STRAINED MOLECULES FOR SYNTHESIS OF UNNATURAL AMINO ACIDSP20RR017716 · NCRR · UNIVERSITY OF DELAWARE · PI BEEBE, THOMAS PAUL · 2002 to 2011
$16.9M
Structure and Dynamics of CAP-GLY: Microtubule Assemblies by Solid-State NMRR01GM085306 · NIGMS · UNIVERSITY OF DELAWARE · PI POLENOVA, TATYANA, WILLIAMS, JOHN CHARLES · 2010 to 2014
$1.4M
NCRR NIH HHS P20 RR017716NIGMS NIH HHS R01 GM085306
6 · The paper itself

Abstract

Dynein light chain LC8 is the smallest subunit of the dynein motor complex and has been shown to play important roles in both dynein dependent and dynein independent physiological functions via its interaction with a number of its binding partners. It has also been linked to pathogenesis including roles in viral infections and tumorigenesis. Structural information for LC8-target proteins is critical to understanding the underlying function of LC8 in these complexes. However, some LC8-target interactions are not amenable for structural characterization by conventional structural biology techniques due to their large size, low solubility and crystallization difficulties. Here, we report magic angle spinning (MAS) NMR studies of the homodimeric apo-LC8 protein as a first effort in addressing more complex, multi-partner LC8-based protein assemblies. We have established site-specific backbone and side chain resonance assignments for the majority of the residues of LC8, and show TALOS+ predicted torsion angles ϕ and ψ in close agreement with most residues in the published LC8 crystal structure. Data obtained through these studies will provide the first step toward using MAS NMR to examine the LC8 structure, which will eventually be used to investigate protein-protein interactions in larger systems, which cannot be determined by conventional structural studies.

Identifiers

PMID23243318
PMCPMC3521606
OpenAlexW2047941761

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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.