Evidence map›Paper›PMID 33272017›Full record

ArticleBiochemistry2020

Identification and Characterization of a B-Raf Kinase α-Helix Critical for the Activity of MEK Kinase in MAPK Signaling.

Diep Nguyen, Linda Yingqi Lin, Jeffrey O Zhou, Emily Kibby, Twan W Sia, Tiara D Tillis, Narine Vapuryan, Ming-Ray Xu, Rajiv Potluri, YongJoon Shin and 10 more

Open access · greenAbstract read
In one paragraph

Article in Biochemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. The mechanism of activation of monomeric B-Raf V600E.Computational and structural biotechnology journal · 2021
    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

20 authors at 3 institutions in 1 country.

Diep NguyenDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Linda Yingqi LinDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.ORCID 0000-0001-5011-1305
Jeffrey O ZhouDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Emily KibbyDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Twan W SiaDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Tiara D TillisDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Narine VapuryanDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Ming-Ray XuDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Rajiv PotluriDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
YongJoon ShinDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Elizabeth A ErlerDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Naomi BronkemaDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Daniel J BoehlmerDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Christopher D ChungDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Caroline BurkhardDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.
Shirley H ZengDepartment of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States.
Michael GrassoDepartment of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States.
Lucila A AcevedoDepartment of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States.
Ronen MarmorsteinDepartment of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States.
Daniela FeraDepartment of Chemistry and Biochemistry, Swarthmore College, Swarthmore, Pennsylvania 19081, United States.ORCID 0000-0002-1706-9288
Swarthmore College · USCancer Research Institute · USUniversity of Pennsylvania · US

Funding

Development of BRAF Dimer Inhibitors to Treat Drug Resistant MelanomaR01CA226888 · NCI · UNIVERSITY OF PENNSYLVANIA · PI MARMORSTEIN, RONEN, WINKLER, JEFFREY D · 2019 to 2023
$3.4M
Predoctoral Training at the Chemistry-Biology InterfaceT32GM133398 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI Ronen Marmorstein, Ernest James Petersson · 2020 to 2026
$2.4M
NCI NIH HHS R01 CA226888NIGMS NIH HHS T32 GM133398
6 · The paper itself

Abstract

In the MAPK pathway, an oncogenic V600E mutation in B-Raf kinase causes the enzyme to be constitutively active, leading to aberrantly high phosphorylation levels of its downstream effectors, MEK and ERK kinases. The V600E mutation in B-Raf accounts for more than half of all melanomas and ∼3% of all cancers, and many drugs target the ATP binding site of the enzyme for its inhibition. Because B-Raf can develop resistance against these drugs and such drugs can induce paradoxical activation, drugs that target allosteric sites are needed. To identify other potential drug targets, we generated and kinetically characterized an active form of B-Raf

Indexed as

Allosteric SiteAmino Acid SequenceDrug DiscoveryDrug Resistance, NeoplasmHEK293 CellsHumansIn Vitro TechniquesKineticsMAP Kinase Kinase 1MAP Kinase Signaling SystemMelanomaModels, MolecularMutagenesis, Site-DirectedMutationPhosphorylationProtein Conformation, alpha-HelicalBRAF protein, humanMAP2K1 protein, humanMAP Kinase Kinase 1Proto-Oncogene Proteins B-rafRecombinant Proteins

Identifiers

PMID33272017
PMCPMC8407401
OpenAlexW3110534675

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.