Evidence map›Paper›PMID 15075398›Full record

ArticleThe Plant cell2004

Jittery, a Mutator distant relative with a paradoxical mobile behavior: excision without reinsertion.

Zhennan Xu, Xianghe Yan, Steve Maurais, Huihua Fu, David G O'Brien, John Mottinger, Hugo K Dooner

Open access · bronzeAbstract read
In one paragraph

Article in The Plant cell, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
5.6field-weighted citation impact, top 4% 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

34 citing papers in PubMed, 56 citations in OpenAlex.

  1. Divergent Evolutionary Profile ofAnimals : an open access journal from MDPI · 2026
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  2. Genome-Wide Analysis ofInternational journal of molecular sciences · 2026
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  3. Article
  4. Independent evolution of transposase and TIRs facilitated by recombination betweenProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  5. Transposon-derived transcription factors across metazoans.Frontiers in cell and developmental biology · 2023
    Article
  6. Cloning of MaizeInternational journal of molecular sciences · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Evolution ofMobile DNA · 2019
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
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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

7 authors at 2 institutions in 1 country.

Zhennan XuWaksman Institute, Rutgers University, Piscataway, New Jersey 08855,USA.
Xianghe Yan
Steve Maurais
Huihua Fu
David G O'Brien
John Mottinger
Hugo K Dooner
Rutgers, The State University of New Jersey · USUniversity of Rhode Island · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The unstable mutation bz-m039 arose in a maize (Zea mays) stock that originated from a plant infected with barley stripe mosaic virus. The instability of the mutation is caused by a 3.9-kb mobile element that has been named Jittery (Jit). Jit has terminal inverted repeats (TIRs) of 181 bp, causes a 9-bp direct duplication of the target site, and appears to excise autonomously. It is predicted to encode a single 709-amino acid protein, JITA, which is distantly related to the MURA transposase protein of the Mutator system but is more closely related to the MURA protein of Mutator-like elements (MULEs) from Arabidopsis thaliana and rice (Oryza sativa). Like MULEs, Jit resembles Mutator in the length of the element's TIRs, the size of the target site duplication, and in the makeup of its transposase but differs from the autonomous element Mutator-Don Robertson in that it encodes a single protein. Jit also differs from Mutator elements in the high frequency with which it excises to produce germinal revertants and in its copy number in the maize genome: Jit-like TIRs are present at low copy number in all maize lines and teosinte accessions examined, and JITA sequences occur in only a few maize inbreds. However, Jit cannot be considered a bona fide transposon in its present host line because it does not leave footprints upon excision and does not reinsert in the genome. These unusual mobile element properties are discussed in light of the structure and gene organization of Jit and related elements.

Indexed as

MutationAmino Acid SequenceCell MovementConserved SequenceDNA Transposable ElementsMolecular Sequence DataMosaic VirusesPlant DiseasesSequence AlignmentSequence DeletionSequence Homology, Amino AcidZea maysDNA Transposable Elements

Identifiers

PMID15075398
PMCPMC423203
OpenAlexW2119273345

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.