Evidence map›Paper›PMID 20581117›Full record

ArticleNucleic acids research2010

All-codon scanning identifies p53 cancer rescue mutations.

Roberta Baronio, Samuel A Danziger, Linda V Hall, Kirsty Salmon, G Wesley Hatfield, Richard H Lathrop, Peter Kaiser

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

15 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Small-molecule correctors and stabilizers to target p53.Trends in pharmacological sciences · 2023
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Microbial synthetic biology for human therapeutics.Systems and synthetic biology · 2012
    Article
  15. 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

7 authors at 1 institution in 1 country.

Roberta BaronioInstitute for Genomics and Bioinformatics, Department of Biomedical Engineering, University of California, Irvine, CA 92697, USA.
Samuel A Danziger
Linda V Hall
Kirsty Salmon
G Wesley Hatfield
Richard H Lathrop
Peter Kaiser
University of California, Irvine · US

Funding

Biomedical Informatics Training ProgramT15LM007443 · NLM · UNIVERSITY OF CALIFORNIA-IRVINE · PI BALDI, PIERRE · 2002 to 2012
$9.3M
A Functional Census of p53 Cancer and Suppressor MutantsR01CA112560 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI KAISER, PETER, LATHROP, RICHARD H · 2005 to 2013
$3.2M
NCI NIH HHS CA-112560NCI NIH HHS R01 CA112560NLM NIH HHS LM-07443
6 · The paper itself

Abstract

In vitro scanning mutagenesis strategies are valuable tools to identify critical residues in proteins and to generate proteins with modified properties. We describe the fast and simple All-Codon Scanning (ACS) strategy that creates a defined gene library wherein each individual codon within a specific target region is changed into all possible codons with only a single codon change per mutagenesis product. ACS is based on a multiplexed overlapping mutagenesis primer design that saturates only the targeted gene region with single codon changes. We have used ACS to produce single amino-acid changes in small and large regions of the human tumor suppressor protein p53 to identify single amino-acid substitutions that can restore activity to inactive p53 found in human cancers. Single-tube reactions were used to saturate defined 30-nt regions with all possible codon changes. The same technique was used in 20 parallel reactions to scan the 600-bp fragment encoding the entire p53 core domain. Identification of several novel p53 cancer rescue mutations demonstrated the utility of the ACS approach. ACS is a fast, simple and versatile method, which is useful for protein structure-function analyses and protein design or evolution problems.

Indexed as

Amino Acid SubstitutionCodonGenes, NeoplasmGenes, p53Base SequenceCell LineGene LibraryHumansMolecular Sequence DataMutationPolymerase Chain ReactionCodon

Identifiers

PMID20581117
PMCPMC2978351
OpenAlexW2069381998

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.