Evidence map›Paper›PMID 17932067›Full record

ArticleNucleic acids research2007

Extent to which hairpin opening by the Artemis:DNA-PKcs complex can contribute to junctional diversity in V(D)J recombination.

Haihui Lu, Klaus Schwarz, Michael R Lieber

Abstract read
In one paragraph

Article in Nucleic acids research, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. A Synthetic Platform for Antibody Junctional Diversification Beyond Natural Constraints.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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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

3 authors.

Haihui LuDepartment of Pathology, Norris Comprehensive Cancer Center, Los Angeles, CA, USA.
Klaus Schwarz
Michael R Lieber

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

V(D)J recombination events are initiated by cleavage at gene segments by the RAG1:RAG2 complex, which results in hairpin formation at the coding ends. The hairpins are opened by the Artemis:DNA-PKcs complex, and then joined via the nonhomologous DNA end joining (NHEJ) process. Here we examine the opening of the hairpinned coding ends from all of the 39 functional human V(H) elements. We find that there is some sequence-dependent variation in the efficiency and even the position of hairpin opening by Artemis:DNA-PKcs. The hairpin opening efficiency varies over a 7-fold range. The hairpin opening position varies over the region from 1 to 4 nt 3' of the hairpin tip, leading to a 2-8 nt single-stranded 3' overhang at each coding end. This information provides greater clarity on the extent to which the hairpin opening position contributes to junctional diversification in V(D)J recombination.

Indexed as

Immunoglobulin Class SwitchingDNADNA-Activated Protein KinaseDNA-Binding ProteinsEndonucleasesGene ComponentsHumansNuclear ProteinsNucleic Acid ConformationPhosphorylationDCLRE1C protein, humanDNADNA-Activated Protein KinaseDNA-Binding ProteinsEndonucleasesNuclear Proteins

Identifiers

PMID17932067
PMCPMC2175297

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

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.