Evidence map›Paper›PMID 23413188›Full record

ArticleScience (New York, N.Y.)2013

Simultaneous femtosecond X-ray spectroscopy and diffraction of photosystem II at room temperature.

Jan Kern, Roberto Alonso-Mori, Rosalie Tran, Johan Hattne, Richard J Gildea, Nathaniel Echols, Carina Glöckner, Julia Hellmich, Hartawan Laksmono, Raymond G Sierra and 31 more

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 151 papers.

0numbers the graph read from it
0cells of the map it votes in
151citing papers in PubMed
31.5field-weighted citation impact, top 1% 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

151 citing papers in PubMed, 427 citations in OpenAlex.

  1. Article
  2. Multiplet lines in seeded stimulated MnPhysical review applied · 2026
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  10. Review
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  12. Stimulated X-ray emission spectroscopy.Photosynthesis research · 2024
    Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. The time revolution in macromolecular crystallography.Structural dynamics (Melville, N.Y.) · 2024
    Article
  20. Article

91 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

41 authors at 6 institutions in 3 countries.

Jan KernPhysical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.
Roberto Alonso-Mori
Rosalie Tran
Johan Hattne
Richard J Gildea
Nathaniel Echols
Carina Glöckner
Julia Hellmich
Hartawan Laksmono
Raymond G Sierra
Benedikt Lassalle-Kaiser
Sergey Koroidov
Alyssa Lampe
Guangye Han
Sheraz Gul
Dörte Difiore
Despina Milathianaki
Alan R Fry
Alan Miahnahri
Donald W Schafer
Marc Messerschmidt
M Marvin Seibert
Jason E Koglin
Dimosthenis Sokaras
Tsu-Chien Weng
Jonas Sellberg
Matthew J Latimer
Ralf W Grosse-Kunstleve
Petrus H Zwart
William E White
Pieter Glatzel
Paul D Adams
Michael J Bogan
Garth J Williams
Sébastien Boutet
Johannes Messinger
Athina Zouni
Nicholas K Sauter
Vittal K Yachandra
Uwe Bergmann
Junko Yano
Lawrence Berkeley National Laboratory · USSLAC National Accelerator Laboratory · USLinac Coherent Light Source · USStanford Synchrotron Radiation Lightsource · USUmeå University · SEEuropean Synchrotron Radiation Facility · FR

Funding

X-ray Absorption Spectroscopy (XAS) pp.711-759P41GM103393 · NIGMS · STANFORD UNIVERSITY · PI HODGSON, KEITH O · 2012 to 2019
$30.6M
Taking Snapshots of the Water-Oxidation Reaction by the Mn4Ca Oxygen-Evolving Complex Using X-ray Crystallography and SpectroscopyR01GM055302 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI YACHANDRA, VITTAL · 1997 to 2022
$9.1M
Realizing New Horizons in X-ray Crystallography Data ProcessingR01GM095887 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI SAUTER, NICHOLAS K · 2011 to 2014
$1.5M
Towards real-time XFEL data reduction with CCTBXR01GM102520 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI SAUTER, NICHOLAS K · 2012 to 2015
$1.4M
Structure and Function of the Mn Oxygen-Evolving ComplexR56GM055302 · NIGMS · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI YACHANDRA, VITTAL · 2009 to 2009
$530k
NIGMS NIH HHS GM095887NIGMS NIH HHS GM102520NIGMS NIH HHS P41GM103393NIGMS NIH HHS R01 GM055302NIGMS NIH HHS R01 GM095887NIGMS NIH HHS R01 GM102520NIGMS NIH HHS R56 GM055302
6 · The paper itself

Abstract

Intense femtosecond x-ray pulses produced at the Linac Coherent Light Source (LCLS) were used for simultaneous x-ray diffraction (XRD) and x-ray emission spectroscopy (XES) of microcrystals of photosystem II (PS II) at room temperature. This method probes the overall protein structure and the electronic structure of the Mn4CaO5 cluster in the oxygen-evolving complex of PS II. XRD data are presented from both the dark state (S1) and the first illuminated state (S2) of PS II. Our simultaneous XRD-XES study shows that the PS II crystals are intact during our measurements at the LCLS, not only with respect to the structure of PS II, but also with regard to the electronic structure of the highly radiation-sensitive Mn4CaO5 cluster, opening new directions for future dynamics studies.

Indexed as

Crystallography, X-RayCyanobacteriaElectronsLightManganese CompoundsOxidation-ReductionOxidesPhotosystem II Protein ComplexProtein ConformationSpectrometry, X-Ray EmissionTemperatureWaterX-Ray DiffractionManganese CompoundsOxidesPhotosystem II Protein ComplexWater

Identifiers

PMID23413188
PMCPMC3732582
OpenAlexW1976171957

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.