Evidence map›Paper›PMID 23267360›Full record

ArticleFrontiers in immunology2012

Phylogenetic conservation of the 3' cryptic recombination signal sequence (3'cRSS) in the VH genes of jawed vertebrates.

Yi Sun, Zhancai Liu, Zhaoyong Li, Zhengxing Lian, Yaofeng Zhao

Abstract read
In one paragraph

Article in Frontiers in immunology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Bamboo Shark as a Small Animal Model for Single Domain Antibody Production.Frontiers in bioengineering and biotechnology · 2021
    Article
  4. Article
  5. 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.

Yi SunState Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University Beijing, China.
Zhancai Liu
Zhaoyong Li
Zhengxing Lian
Yaofeng Zhao

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The VH replacement process is a RAG-mediated secondary recombination in which the variable region of a rearranged VHDJH is replaced by a different germline VH gene. In almost all human and mouse VH genes, two sequence features appear to be crucial for VH replacement. First, an embedded heptamer, which is located near the 3' end of the rearranged VH gene, serves as a cryptic recombination signal sequence (3'cRSS) for the VH replacement process. Second, a short stretch of nucleotides located downstream of the 3'cRSS serve as a footprint of the original VH region, frequently encoding charged amino acids. In this review, we show that both of these two features are conserved in the VH genes of all jawed vertebrates, which suggests that the VH replacement process may be a conserved mechanism.

Indexed as

3′cRSScharged amino acidimmunoglobulinvertebrateVH replacementVH replacement footprint

Identifiers

PMID23267360
PMCPMC3526766

What OpenQuestion holds

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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.