Evidence map›Paper›PMID 20516075›Full record

ArticleThe Journal of biological chemistry2010

Novel polymorphisms of nuclear receptor SHP associated with functional and structural changes.

Taofeng Zhou, Yuxia Zhang, Antonio Macchiarulo, Zhihong Yang, Marco Cellanetti, Eliecer Coto, Pingyi Xu, Roberto Pellicciari, Li Wang

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

34 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
  2. Article
  3. Analysis and Interpretation of the Impact of Missense Variants in Cancer.International journal of molecular sciences · 2021
    Review
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  15. Transcriptional Regulation of CYP2D6 Expression.Drug metabolism and disposition: the biological fate of chemicals · 2017
    Review
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  20. Peptidic degron in EID1 is recognized by an SCF E3 ligase complex containing the orphan F-box protein FBXO21.Proceedings of the National Academy of Sciences of the United States of America · 2015
    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

9 authors at 5 institutions in 4 countries.

Taofeng ZhouDepartment of Medicine and Oncological Sciences, Huntsman Cancer Institute, University of Utah School of Medicine, Salt Lake City, Utah 84132, USA.
Yuxia Zhang
Antonio Macchiarulo
Zhihong Yang
Marco Cellanetti
Eliecer Coto
Pingyi Xu
Roberto Pellicciari
Li Wang
University of Perugia · ITHuntsman Cancer Institute · USUniversity of Utah · USHospital Universitario Central de Asturias · ESSun Yat-sen University · CN

Funding

SHP-regulation of Lipid and Lipoprotein MetabolismR01DK080440 · NIDDK · UNIVERSITY OF UTAH · PI WANG, LI · 2008 to 2015
$2.3M
NIDDK NIH HHS R01 DK080440
6 · The paper itself

Abstract

We identified three heterozygous nonsynonymous single nucleotide polymorphisms in the small heterodimer partner (SHP, NROB2) gene in normal subjects and CADASIL (cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy)-like patients, including two novel missense mutations (p.R38H, p.K170N) and one of the previously reported polymorphism (p.G171A). Four novel heterozygous mutations were also identified in the intron ((Intron)1265T-->A), 3'-untranslated region ((3'-UTR)101C-->G, (3'-UTR)186T-->C), and promoter ((Pro)-423C-->T) of the SHP gene. The exonic R38H and K170N mutants exhibited impaired nuclear translocation. K170N made SHP more susceptible to ubiquitination mediated degradation and blocked SHP acetylation, which displayed lost repressive activity on its interacting partners ERRgamma and HNF4alpha but not LRH-1. In contrast, G171A increased SHP mRNA and protein expression and maintained normal function. In general, the interaction of SHP mutants with LRH-1 and EID1 was enhanced. K170N also markedly impaired the recruitment of SHP, HNF4alpha, HDAC1, and HDAC3 to the apoCIII promoter. Molecular dynamics simulations of SHP showed that G171A stabilized the nuclear receptor boxes, whereas K170N promoted the conformational destabilization of all the structural elements of the receptor. This study suggests that genetic variations in SHP are common among human subjects and the Lys-170 residue plays a key role in controlling SHP ubiquitination and acetylation associated with SHP protein stability and repressive function.

Indexed as

Polymorphism, GeneticCase-Control StudiesComputer SimulationDNADNA Mutational AnalysisHeterozygoteHumansIntronsModels, GeneticMutationPromoter Regions, GeneticProtein BindingProtein Tyrosine Phosphatase, Non-Receptor Type 6RNA, MessengerUbiquitinDNAProtein Tyrosine Phosphatase, Non-Receptor Type 6RNA, MessengerUbiquitin

Identifiers

PMID20516075
PMCPMC2915723
OpenAlexW2044059688

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.