Evidence map›Paper›PMID 9311886›Full record

ArticleJournal of virology1997

Adeno-associated virus Rep proteins target DNA sequences to a unique locus in the human genome.

R T Surosky, M Urabe, S G Godwin, S A McQuiston, G J Kurtzman, K Ozawa, G Natsoulis

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed
10.5field-weighted citation impact, top 1% 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

101 citing papers in PubMed, 245 citations in OpenAlex.

  1. Article
  2. Adeno-Associated Viral Vectors in the Treatment of Epilepsy.International journal of molecular sciences · 2024
    Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Adipose Tissue: An Emerging Target for Adeno-associated Viral Vectors.Molecular therapy. Methods & clinical development · 2020
    Review
  11. Review
  12. AAV diffuses across zona pellucida for effortless gene delivery to fertilized eggs.Biochemical and biophysical research communications · 2020
    Article
  13. Article
  14. Review
  15. Article
  16. Adeno-associated virus Rep proteins antagonize phosphatase PP1 to counteract KAP1 repression of the latent viral genome.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  17. Article
  18. AAV Infection: Protection from Cancer.Human gene therapy · 2017
    Article
  19. Review
  20. Genome Engineering Using Adeno-associated Virus: Basic and Clinical Research Applications.Molecular therapy : the journal of the American Society of Gene Therapy · 2016
    Review

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

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.

R T SuroskyAvigen, Inc., Alameda, California 94502, USA. surosky@avigen.com
M Urabe
S G Godwin
S A McQuiston
G J Kurtzman
K Ozawa
G Natsoulis

Funding

NIAID NIH HHS U01-AI35382-01
6 · The paper itself

Abstract

We have developed a system for site-specific DNA integration in human cells, mediated by the adeno-associated virus (AAV) Rep proteins. In its normal lysogenic cycle, AAV integrates at a site on human chromosome 19 termed AAVS1. We describe a rapid PCR assay for the detection of integration events at AAVS1 in whole populations of cells. Using this assay, we determined that the AAV Rep proteins, delivered in cis or trans, are required for integration at AAVS1. Only the large forms of the Rep protein, Rep78 and Rep68, promoted site-specific integration. The AAV inverted terminal repeats, present in cis, were not essential for integration at AAVS1, but in cells containing Rep, they increased the efficiency of integration. In the presence of the Rep proteins, the integration of a plasmid containing AAV inverted terminal repeats occurred at high frequency, such that clones containing the plasmid could be isolated without selection. In two of the five clones analyzed by fluorescence in situ hybridization, the plasmid DNA was integrated at AAVS1. In most of the clones, at least one copy of the entire plasmid was integrated in a tandem array. Detailed analysis of the integrated plasmid structure in one clone suggested a complex mechanism producing rearrangements of the flanking genomic DNA, similar to those observed with wild-type AAV.

Indexed as

Chromosomes, Human, Pair 19DNA-Binding ProteinsGenome, HumanVirus IntegrationAdenoviruses, HumanAnimalsBase Sequencebeta-GalactosidaseBinding SitesCell Line, TransformedDependovirusDNADNA HelicasesDNA PrimersHumansMammalsbeta-GalactosidaseDNADNA-Binding ProteinsDNA HelicasesDNA PrimersOligonucleotide ProbesRecombinant Proteinsreplication initiator proteinTrans-ActivatorsViral Proteins

Identifiers

PMID9311886
PMCPMC192153
OpenAlexW2140523898

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.