Evidence map›Paper›PMID 26527266›Full record

ArticleActa crystallographica. Section F, Structural biology communications2015

Production, crystallization and neutron diffraction of fully deuterated human myelin peripheral membrane protein P2.

Saara Laulumaa, Matthew P Blakeley, Arne Raasakka, Martine Moulin, Michael Härtlein, Petri Kursula

Abstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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.

Saara LaulumaaFaculty of Biochemistry and Molecular Medicine and Biocenter Oulu, University of Oulu, PO Box 5400, 90014 Oulu, Finland.
Matthew P BlakeleyLarge-Scale Structures Group, Institut Laue-Langevin, 71 Avenue des Martyrs, 38000 Grenoble, France.
Arne RaasakkaFaculty of Biochemistry and Molecular Medicine and Biocenter Oulu, University of Oulu, PO Box 5400, 90014 Oulu, Finland.
Martine MoulinLife Sciences Group, Institut Laue-Langevin, 71 Avenue des Martyrs, 38000 Grenoble, France.
Michael HärtleinLife Sciences Group, Institut Laue-Langevin, 71 Avenue des Martyrs, 38000 Grenoble, France.
Petri KursulaFaculty of Biochemistry and Molecular Medicine and Biocenter Oulu, University of Oulu, PO Box 5400, 90014 Oulu, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The molecular details of the formation of the myelin sheath, a multilayered membrane in the nervous system, are to a large extent unknown. P2 is a peripheral membrane protein from peripheral nervous system myelin, which is believed to play a role in this process. X-ray crystallographic studies and complementary experiments have provided information on the structure-function relationships in P2. In this study, a fully deuterated sample of human P2 was produced. Crystals that were large enough for neutron diffraction were grown by a ten-month procedure of feeding, and neutron diffraction data were collected to a resolution of 2.4 Å from a crystal of 0.09 mm(3) in volume. The neutron crystal structure will allow the positions of H atoms in P2 and its fatty-acid ligand to be visualized, as well as shedding light on the fine details of the hydrogen-bonding networks within the P2 ligand-binding cavity.

Indexed as

Amino Acid SequenceCrystallizationHumansMolecular Sequence DataMyelin P2 ProteinMyelin SheathNeutron DiffractionMyelin P2 Proteinfatty acid-binding proteinmyelinneutron diffractionperdeuterationperipheral membrane protein

Identifiers

PMID26527266
PMCPMC4631588

What OpenQuestion holds

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Registered trials

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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.