Evidence map›Paper›PMID 18953031›Full record

ArticleNucleic acids research2008

REV1 restrains DNA polymerase zeta to ensure frame fidelity during translesion synthesis of UV photoproducts in vivo.

Dávid Szüts, Adam P Marcus, Masayuki Himoto, Shigenori Iwai, Julian E Sale

Abstract read
In one paragraph

Article in Nucleic acids research, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

5 authors.

Dávid SzütsMedical Research Council Laboratory of Molecular Biology, Hills Road, Cambridge, UK.
Adam P Marcus
Masayuki Himoto
Shigenori Iwai
Julian E Sale

Funding

Medical Research Council MC_U105178808
6 · The paper itself

Abstract

Exposure to ultraviolet light induces a number of forms of damage in DNA, of which (6-4) photoproducts present the most formidable challenge to DNA replication. No single DNA polymerase has been shown to bypass these lesions efficiently in vitro suggesting that the coordinate use of a number of different enzymes is required in vivo. To further understand the mechanisms and control of lesion bypass in vivo, we have devised a plasmid-based system to study the replication of site-specific T-T(6-4) photoproducts in chicken DT40 cells. We show that DNA polymerase zeta is absolutely required for translesion synthesis (TLS) of this lesion, while loss of DNA polymerase eta has no detectable effect. We also show that either the polymerase-binding domain of REV1 or ubiquitinated PCNA is required for the recruitment of Polzeta as the catalytic TLS polymerase. Finally, we demonstrate a previously unappreciated role for REV1 in ensuring bypass synthesis remains in frame with the template. Our data therefore suggest that REV1 not only helps to coordinate the delivery of DNA polymerase zeta to a stalled primer terminus but also restrains its activity to ensure that nucleotides are incorporated in register with the template strand.

Indexed as

DNA DamageDNA ReplicationAnimalsCell LineChickensDNADNA-Directed DNA PolymeraseDNA RepairPlasmidsProliferating Cell Nuclear AntigenPyrimidine DimersUbiquitinationUltraviolet RaysDNADNA-Directed DNA PolymeraseDNA polymerase zetaProliferating Cell Nuclear AntigenPyrimidine Dimers

Identifiers

PMID18953031
PMCPMC2588525

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.