Evidence map›Paper›PMID 26762111›Full record

ArticleJournal of molecular cell biology2016

Yin Yang 1 promotes mTORC2-mediated AKT phosphorylation.

Qiang Zhang, Meimei Wan, Jinming Shi, David A Horita, Lance D Miller, Timothy E Kute, Steven J Kridel, George Kulik, Guangchao Sui

Open access · greenAbstract read
In one paragraph

Article in Journal of molecular cell biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

22 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. 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 2 institutions in 2 countries.

Qiang ZhangCollege of Life Science, Northeast Forestry University, Harbin, China Department of Cancer Biology and Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27157, USA Present address: Department of Radiation Oncology, University of Michigan Health System, Ann Arbor, MI 48109, USA.
Meimei WanDepartment of Cancer Biology and Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27157, USA.
Jinming ShiCollege of Life Science, Northeast Forestry University, Harbin, China.
David A HoritaDepartment of Biochemistry, Wake Forest University School of Medicine, Winston-Salem, NC 27157, USA.
Lance D MillerDepartment of Cancer Biology and Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27157, USA.
Timothy E KuteDepartment of Pathology, Wake Forest University School of Medicine, Winston-Salem, NC 27157, USA.
Steven J KridelDepartment of Cancer Biology and Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27157, USA.
George KulikDepartment of Cancer Biology and Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27157, USA Life Sciences Program, College of Science & General Studies, Alfaisal University, Riyadh 11533, Saudi Arabia.
Guangchao SuiCollege of Life Science, Northeast Forestry University, Harbin, China Department of Cancer Biology and Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27157, USA gcsui@nefu.edu.cn gsui@wakehealth.edu.
Wake Forest University · USNortheast Forestry University · CN

Funding

Tumor Tissue CoreP30CA012197 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Ruben A. Mesa · 1985 to 2026
$55.4M
NAD+ metabolism in prostate cancerR01CA161503 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI KRIDEL, STEVEN J. · 2012 to 2016
$1.5M
A novel mechanism of AKT activation regulated by YY1 bindingR21CA182248 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI KULIK, GEORGE A · 2015 to 2016
$371k
NCI NIH HHS P30 CA012197NCI NIH HHS R01 CA161503NCI NIH HHS R21 CA182248
6 · The paper itself

Abstract

Yin Yang 1 (YY1) regulates both gene expression and protein modifications, and has shown a proliferative role in cancers. In this study, we demonstrate that YY1 promotes AKT phosphorylation at S473, a marker of AKT activation. YY1 expression positively correlated with AKT(S473) phosphorylation in a tissue microarray and cultured cells of breast cancer, but negatively associated with the distant metastasis-free survival of 166 breast cancer patients. YY1 promotes AKT phosphorylation at S473 through direct interaction with AKT, and the AKT-binding site is mapped to the residues G201-S226 on YY1. These residues are also involved in YY1 interaction with Mdm2, Ezh2, and E1A, and thus are designated as the oncogene protein binding (OPB) domain. YY1-promoted AKT phosphorylation relies on the OPB domain but is independent of either transcriptional activity of YY1 or the activity of phosphoinositide-3-kinases. We also determine that YY1-promoted mTORC2 access to AKT leads to its phosphorylation at S473. Importantly, a peptide based on the OPB domain blocks YY1 interaction with AKT and reduces AKT phosphorylation and cell proliferation. Thus, we demonstrate for the first time that YY1 promotes mTORC2-mediated AKT activation and disrupting YY1-AKT interaction by OPB domain-based peptide may represent a potential strategy for cancer therapy.

Indexed as

AnimalsBreast NeoplasmsCell Line, TumorCell ProliferationFemaleHumansMechanistic Target of Rapamycin Complex 2MiceModels, BiologicalMultiprotein ComplexesPeptidesPhosphatidylinositol 3-KinasesPhosphorylationProtein BindingProtein DomainsProto-Oncogene Proteins c-aktMechanistic Target of Rapamycin Complex 2Multiprotein ComplexesPeptidesPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktTOR Serine-Threonine KinasesYY1 Transcription FactorAKTbreast canceroncoproteinsOPB domainphosphorylationYin Yang 1

Identifiers

PMID26762111
PMCPMC5007621
OpenAlexW2313287641

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.