Evidence map›Paper›PMID 24740794›Full record

ArticleProteins2014

Solution NMR studies reveal no global flexibility in the catalytic domain of CDC25B.

George Lund, Tomasz Cierpicki

Abstract read
In one paragraph

Article in Proteins, 2014. 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
0.6field-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

2 citing papers in PubMed, 7 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

2 authors at 1 institution in 1 country.

George LundDepartment of Pathology, University of Michigan, Ann Arbor, Michigan.
Tomasz Cierpicki
University of Michigan–Ann Arbor · US

Funding

Translational Research in GI CancerP50CA130810 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BRENNER, DEAN E. · 2010 to 2016
$11.8M
Inhibition of CDC25B phosphatase by targeting protein-protein interactionsR01CA181185 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CIERPICKI, TOMASZ · 2014 to 2016
$952k
NCI NIH HHS P50 CA130810NCI NIH HHS R01 CA181185
6 · The paper itself

Abstract

The CDC25B phosphatase is a critical regulator of the cell cycle and has been validated as an important therapeutic target in cancer. Previous studies using molecular dynamics simulations have concluded that the catalytic domain of CDC25B may experience a significant degree of dynamics or be partially disordered in solution, a finding that has a pronounced impact on the structure-based development of CDC25B inhibitors. We have probed the backbone dynamics of the CDC25B catalytic domain in solution using NMR relaxation experiments and found that the core of the protein is relatively rigid and does not experience any large-scale dynamics over a broad range of time scales. Furthermore, based on residual dipolar coupling measurements we have concluded that the conformation in solution is very similar to that observed in the crystal form. Importantly, these findings rationalize the application of the CDC25B crystal structure in structure-based drug development.

Indexed as

Catalytic Domaincdc25 PhosphatasesMagnetic Resonance SpectroscopyModels, MolecularProtein ConformationSolutionsCDC25B protein, humancdc25 PhosphatasesSolutionsCDC25Bmodel-free analysisNMR dynamicsprotein dynamicsprotein structureRDC

Identifiers

PMID24740794
PMCPMC4201642
OpenAlexW2103255257

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.