Evidence map›Paper›PMID 22167681›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2012

Solid-state NMR spectroscopy of protein complexes.

Shangjin Sun, Yun Han, Sivakumar Paramasivam, Si Yan, Amanda E Siglin, John C Williams, In-Ja L Byeon, Jinwoo Ahn, Angela M Gronenborn, Tatyana Polenova

Abstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
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

20 citing papers in PubMed.

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  9. Journal of the American Chemical Society · 2019
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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

10 authors.

Shangjin SunDepartment of Chemistry and Biochemistry, University of Delaware, Newark, DE, USA.
Yun Han
Sivakumar Paramasivam
Si Yan
Amanda E Siglin
John C Williams
In-Ja L Byeon
Jinwoo Ahn
Angela M Gronenborn
Tatyana Polenova

Funding

X-Ray Core P50GM082251 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GRONENBORN, ANGELA M. · 2007 to 2018
$48.1M
TOWARDS SOLID-STATE NMR STRUCTURES OF GPCRSP20RR015588 · NCRR · UNIVERSITY OF DELAWARE · PI LEE, JUNG-YOUN · 2000 to 2009
$18.2M
UDE COBRE: STRAINED MOLECULES FOR SYNTHESIS OF UNNATURAL AMINO ACIDSP20RR017716 · NCRR · UNIVERSITY OF DELAWARE · PI SULLIVAN, MILLICENT O · 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 RR015588NCRR NIH HHS P20RR015588NCRR NIH HHS P20 RR017716NCRR NIH HHS P20RR017716-07NIGMS NIH HHS P50 GM082251NIGMS NIH HHS P50GM082251NIGMS NIH HHS R01 GM085306NIGMS NIH HHS R01GM085306
6 · The paper itself

Abstract

Protein-protein interactions are vital for many biological processes. These interactions often result in the formation of protein assemblies that are large in size, insoluble, and difficult to crystallize, and therefore are challenging to study by structure biology techniques, such as single crystal X-ray diffraction and solution NMR spectroscopy. Solid-state NMR (SSNMR) spectroscopy is emerging as a promising technique for studies of such protein assemblies because it is not limited by molecular size, solubility, or lack of long-range order. In the past several years, we have applied magic angle spinning SSNMR-based methods to study several protein complexes. In this chapter, we discuss the general SSNMR methodologies employed for structural and dynamics analyses of protein complexes with specific examples from our work on thioredoxin reassemblies, HIV-1 capsid protein assemblies, and microtubule-associated protein assemblies. We present protocols for sample preparation and characterization, pulse sequences, SSNMR spectra collection, and data analysis.

Indexed as

Capsid ProteinsCarbon IsotopesCryoelectron MicroscopyHIV-1Microscopy, ConfocalMicroscopy, Electron, TransmissionMicrotubule ProteinsMultiprotein ComplexesNitrogen IsotopesNuclear Magnetic Resonance, BiomolecularThioredoxinsCapsid ProteinsCarbon IsotopesMicrotubule ProteinsMultiprotein ComplexesNitrogen IsotopesThioredoxins

Identifiers

PMID22167681
PMCPMC4890720

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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.