Evidence map›Paper›PMID 21918511›Full record

ArticleNature2011

Synthetic chromosome arms function in yeast and generate phenotypic diversity by design.

Jessica S Dymond, Sarah M Richardson, Candice E Coombes, Timothy Babatz, Héloïse Muller, Narayana Annaluru, William J Blake, Joy W Schwerzmann, Junbiao Dai, Derek L Lindstrom and 5 more

Abstract read
In one paragraph

Article in Nature, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 218 papers.

0numbers the graph read from it
0cells of the map it votes in
218citing papers in PubMed
–field-weighted citation impact
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

218 citing papers in PubMed.

  1. Article
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  16. Article
  17. Article
  18. Article
  19. Article
  20. The design and engineering of synthetic genomes.Nature reviews. Genetics · 2025
    Review

158 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors.

Jessica S DymondHigh Throughput Biology Center, Johns Hopkins University School of Medicine, 733 North Broadway, Baltimore, Maryland 21205, USA.
Sarah M Richardson
Candice E Coombes
Timothy Babatz
Héloïse Muller
Narayana Annaluru
William J Blake
Joy W Schwerzmann
Junbiao Dai
Derek L Lindstrom
Annabel C Boeke
Daniel E Gottschling
Srinivasan Chandrasegaran
Joel S Bader
Jef D Boeke

Funding

Mechanism of increase genomic instability in aging yeastR01AG023779 · NIA · FRED HUTCHINSON CANCER RESEARCH CENTER · PI PARKHURST, SUSAN M · 2004 to 2019
$4.2M
Dissecting the mechanism of increased genomic instability in aging yeastR37AG023779 · NIA · FRED HUTCHINSON CANCER RESEARCH CENTER · PI GOTTSCHLING, DANIEL E. · 2010 to 2015
$2.9M
NIA NIH HHS AG023779NIA NIH HHS R01 AG023779NIA NIH HHS R37 AG023779
6 · The paper itself

Abstract

Recent advances in DNA synthesis technology have enabled the construction of novel genetic pathways and genomic elements, furthering our understanding of system-level phenomena. The ability to synthesize large segments of DNA allows the engineering of pathways and genomes according to arbitrary sets of design principles. Here we describe a synthetic yeast genome project, Sc2.0, and the first partially synthetic eukaryotic chromosomes, Saccharomyces cerevisiae chromosome synIXR, and semi-synVIL. We defined three design principles for a synthetic genome as follows: first, it should result in a (near) wild-type phenotype and fitness; second, it should lack destabilizing elements such as tRNA genes or transposons; and third, it should have genetic flexibility to facilitate future studies. The synthetic genome features several systemic modifications complying with the design principles, including an inducible evolution system, SCRaMbLE (synthetic chromosome rearrangement and modification by loxP-mediated evolution). We show the utility of SCRaMbLE as a novel method of combinatorial mutagenesis, capable of generating complex genotypes and a broad variety of phenotypes. When complete, the fully synthetic genome will allow massive restructuring of the yeast genome, and may open the door to a new type of combinatorial genetics based entirely on variations in gene content and copy number.

Indexed as

Attachment Sites, MicrobiologicalChromosomes, Artificial, YeastDirected Molecular EvolutionGene DosageGene Expression ProfilingGene Expression Regulation, FungalGenetic EngineeringGenetic FitnessGenome, FungalGenotypeHaploidyMolecular Sequence DataMutagenesisPhenotypeRNA, FungalSaccharomyces cerevisiaeRNA, Fungal

Identifiers

PMID21918511
PMCPMC3774833

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Registered trials

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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.