Evidence map›Paper›PMID 30950405›Full record

ArticleActa crystallographica. Section D, Structural biology2019

Coping with strong translational noncrystallographic symmetry and extreme anisotropy in molecular replacement with Phaser: human Rab27a.

Mostafa Jamshidiha, Inmaculada Pérez-Dorado, James W Murray, Edward W Tate, Ernesto Cota, Randy J Read

Open access · hybridAbstract read
In one paragraph

Article in Acta crystallographica. Section D, Structural biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 32% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Likelihood-based signal and noise analysis for docking of models into cryo-EM maps.Acta crystallographica. Section D, Structural biology · 2023
    Article
  3. Article
  4. How do I get the most out of my protein sequence using bioinformatics tools?Acta crystallographica. Section D, Structural biology · 2021
    Article
  5. Introduction to molecular replacement: a time perspective.Acta crystallographica. Section D, Structural biology · 2021
    Review
  6. Detection of translational noncrystallographic symmetry in Patterson functions.Acta crystallographica. Section D, Structural biology · 2021
    Article
  7. Phasertng: directed acyclic graphs for crystallographic phasing.Acta crystallographica. Section D, Structural biology · 2021
    Article
  8. Measuring and using information gained by observing diffraction data.Acta crystallographica. Section D, Structural biology · 2020
    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 at 3 institutions in 2 countries.

Mostafa JamshidihaFaculty of Natural Sciences, Department of Life Sciences, Imperial College London, Exhibition Road, South Kensington, London SW7 2AZ, England.
Inmaculada Pérez-DoradoFaculty of Natural Sciences, Department of Life Sciences, Imperial College London, Exhibition Road, South Kensington, London SW7 2AZ, England.
James W MurrayFaculty of Natural Sciences, Department of Life Sciences, Imperial College London, Exhibition Road, South Kensington, London SW7 2AZ, England.ORCID 0000-0002-8897-0161
Edward W TateDepartment of Chemistry, Molecular Sciences Research Hub, Imperial College London, Wood Lane, London W12 0BZ, England.
Ernesto CotaFaculty of Natural Sciences, Department of Life Sciences, Imperial College London, Exhibition Road, South Kensington, London SW7 2AZ, England.ORCID 0000-0002-4690-0683
Randy J ReadCambridge Institute for Medical Research and Department of Haematology, University of Cambridge, Wellcome Trust/MRC Building, Hills Road, Cambridge CB2 0XY, England.ORCID 0000-0001-8273-0047
Imperial College London · GBMolecular Sciences Institute · USUniversity of Cambridge · GB

Funding

Cancer Research UK 20781Cancer Research UK 27311Cancer Research UK C29637/A20781Medical Research Council MC_PC_17162Wellcome Trust 082961/Z/07/ZWellcome Trust 209407/Z/17/Z
6 · The paper itself

Abstract

Data pathologies caused by effects such as diffraction anisotropy and translational noncrystallographic symmetry (tNCS) can dramatically complicate the solution of the crystal structures of macromolecules. Such problems were encountered in determining the structure of a mutant form of Rab27a, a member of the Rab GTPases. Mutant Rab27a constructs that crystallize in the free form were designed for use in the discovery of drugs to reduce primary tumour invasiveness and metastasis. One construct, hRab27a

Indexed as

AnisotropyCrystallizationHumansModels, MolecularProtein Conformationrab27 GTP-Binding ProteinsRAB27A protein, humanrab27 GTP-Binding Proteinsanisotropyinformation contentmolecular replacementPhaserRab27atranslational noncrystallography symmetry

Identifiers

PMID30950405
PMCPMC6450061
OpenAlexW2918224805

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.