Evidence map›Paper›PMID 29127569›Full record

ArticleJournal of the American Society for Mass Spectrometry2018

Cooperative Formation of Icosahedral Proline Clusters from Dimers.

Alexander D Jacobs, K V Jovan Jose, Rachel Horness, Krishnan Raghavachari, Megan C Thielges, David E Clemmer

Abstract read
In one paragraph

Article in Journal of the American Society for Mass Spectrometry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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.

Alexander D JacobsDepartment of Chemistry, Indiana University, Bloomington, IN, 47405, USA.
K V Jovan JoseDepartment of Chemistry, Indiana University, Bloomington, IN, 47405, USA.
Rachel HornessDepartment of Chemistry, Indiana University, Bloomington, IN, 47405, USA.
Krishnan RaghavachariDepartment of Chemistry, Indiana University, Bloomington, IN, 47405, USA.
Megan C ThielgesDepartment of Chemistry, Indiana University, Bloomington, IN, 47405, USA.
David E ClemmerDepartment of Chemistry, Indiana University, Bloomington, IN, 47405, USA. Clemmer@Indiana.EDU.

Funding

Graduate Training Program in Quantitative and Chemical Biology at Indiana University BloomingtonT32GM131994 · NIGMS · TRUSTEES OF INDIANA UNIVERSITY · PI JARED C LEWIS · 2019 to 2026
$2.4M
National Science Foundation CHE-1665427NIGMS NIH HHS T32 GM131994
6 · The paper itself

Abstract

Ion mobility spectrometry-mass spectrometry and Fourier transform infrared spectroscopy (FTIR) techniques were combined with quantum chemical calculations to examine the origin of icosahedral clusters of the amino acid proline. When enantiopure proline solutions are electrosprayed (using nanospray) from 100 mM ammonium acetate, only three peaks are observed in the mass spectrum across a concentration range of five orders of magnitude: a monomer [Pro+H]

Indexed as

CooperativityIon mobility spectrometryProline clusters

Identifiers

PMID29127569
PMCPMC6884317

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.