Evidence map›Paper›PMID 28876232›Full record

ArticleActa crystallographica. Section F, Structural biology communications2017

Protein crystallization and initial neutron diffraction studies of the photosystem II subunit PsbO.

Martin Bommer, Leighton Coates, Holger Dau, Athina Zouni, Holger Dobbek

Abstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 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

5 authors.

Martin BommerInstitut für Biologie, Humboldt-Universität zu Berlin, Unter den Linden 6, 10099 Berlin, Germany.
Leighton CoatesBiology and Soft Matter Division, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, TN 37831, USA.
Holger DauFachbereich Physik, Freie Universität Berlin, Arnimallee 14, 14195 Berlin, Germany.
Athina ZouniInstitut für Biologie, Humboldt-Universität zu Berlin, Unter den Linden 6, 10099 Berlin, Germany.
Holger DobbekInstitut für Biologie, Humboldt-Universität zu Berlin, Unter den Linden 6, 10099 Berlin, Germany.

Funding

Deutsche Forschungsgemeinschaft SFB1078
6 · The paper itself

Abstract

The PsbO protein of photosystem II stabilizes the active-site manganese cluster and is thought to act as a proton antenna. To enable neutron diffraction studies, crystals of the β-barrel core of PsbO were grown in capillaries. The crystals were optimized by screening additives in a counter-diffusion setup in which the protein and reservoir solutions were separated by a 1% agarose plug. Crystals were cross-linked with glutaraldehyde. Initial neutron diffraction data were collected from a 0.25 mm

Indexed as

Catalytic DomainCrystallizationCrystallography, X-RayManganeseNeutron DiffractionPhotosystem II Protein ComplexManganesePhotosystem II Protein Complexagarosecapillarycounter-diffusioncross-linkingneutron diffractionphotosystem IIPsbO

Identifiers

PMID28876232
PMCPMC5619745

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.