Evidence map›Paper›PMID 8076949›Full record

ArticleHuman genetics1994

Chromosomal localization of the human histone H2A.X gene to 11q23.2-q23.3 by fluorescence in situ hybridization.

V S Ivanova, D Zimonjic, N Popescu, W M Bonner

Abstract read
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In one paragraph

Article in Human genetics, 1994. 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
1.0field-weighted citation impact, top 27% 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

5 citing papers in PubMed, 20 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

V S IvanovaLaboratory of Molecular Pharmacology, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892.
D Zimonjic
N Popescu
W M Bonner
National Institutes of Health · USNational Cancer Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The human histone H2A.X gene is unusual in that its transcripts are alternatively processed to yield two species, one a 0.6-kb replication-linked histone mRNA and the other a 1.6-kb polyadenylated mRNA. The H2A.X gene has been localized by fluorescence in situ hybridization to chromosome 11q23.2-q23.3, away from the known clusters of human histone genes on chromosomes 1, 6, and 12. Assignment to chromosome 11 was substantiated by analysis of human-hamster somatic cell hybrid lines. As this work was being completed, an 89-bps sequence overlap was found between the downstream regions of the H2A.X gene and the recently sequenced hydroxymethylbilane (HMB)-synthase gene. The H2A.X and HMB-synthase genes have an unusual arrangement, being transcribed towards each other with their polyadenylation sites 330 bp apart. In addition the HMB-synthase gene contains constitutive and erythroid specific promoters. K562, an erythroid cell line, was found to contain a high concentration of the 1.6-kb polyadenylated H2A.X mRNA.

Indexed as

Chromosomes, Human, Pair 11AnimalsBase SequenceChromosome MappingCricetinaeElectrophoresis, Agar GelHeLa CellsHistonesHumansHybrid CellsMolecular Sequence DataOligonucleotide ProbesRNA, MessengerUroporphyrinogensHistoneshydroxymethylbilaneOligonucleotide ProbesRNA, MessengerUroporphyrinogens

Identifiers

PMID8076949
OpenAlexW2000597868

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.