Evidence map›Paper›PMID 32928961›Full record

ArticleThe Journal of biological chemistry2020

The solution structure of the complement deregulator FHR5 reveals a compact dimer and provides new insights into CFHR5 nephropathy.

Nilufar Kadkhodayi-Kholghi, Jayesh S Bhatt, Jayesh Gor, Lindsay C McDermott, Daniel P Gale, Stephen J Perkins

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2020. 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
0.2field-weighted citation impact, top 47% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  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 at 3 institutions in 1 country.

Nilufar Kadkhodayi-KholghiDepartment of Structural and Molecular Biology, Division of Biosciences, University College London, London, United Kingdom.
Jayesh S BhattDepartment of Structural and Molecular Biology, Division of Biosciences, University College London, London, United Kingdom.
Jayesh GorDepartment of Structural and Molecular Biology, Division of Biosciences, University College London, London, United Kingdom.
Lindsay C McDermottSchool of Life Sciences, University of Bedfordshire, Luton, United Kingdom.
Daniel P GaleUCL Department of Renal Medicine, Royal Free Hospital, University College London, London, United Kingdom.
Stephen J PerkinsDepartment of Structural and Molecular Biology, Division of Biosciences, University College London, London, United Kingdom. Electronic address: s.perkins@ucl.ac.uk.
Institute of Structural and Molecular Biology · GBThe Royal Free Hospital · GBUniversity of Bedfordshire · GB

Funding

Medical Research Council G1002528
6 · The paper itself

Abstract

The human complement Factor H-related 5 protein (FHR5) antagonizes the main circulating complement regulator Factor H, resulting in the deregulation of complement activation. FHR5 normally contains nine short complement regulator (SCR) domains, but a FHR5 mutant has been identified with a duplicated N-terminal SCR-1/2 domain pair that causes CFHR5 nephropathy. To understand how this duplication causes disease, we characterized the solution structure of native FHR5 by analytical ultracentrifugation and small-angle X-ray scattering. Sedimentation velocity and X-ray scattering indicated that FHR5 was dimeric, with a radius of gyration (

Indexed as

Kidney DiseasesMutationProtein MultimerizationComplement C3bComplement System ProteinsHEK293 CellsHumansProtein DomainsCFHR5 protein, humanComplement C3bComplement System Proteinsanalytical ultracentrifugationatomistic modelingcomplementFHR5molecular dynamicsmolecular modelingMonte Carlo simulationssmall-angle X-ray scattering analytical ultracentrifugationsmall-angle X-ray scattering (SAXS)

Identifiers

PMID32928961
PMCPMC7705313
OpenAlexW3085403609

What OpenQuestion holds

Textmetadata
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.