Evidence map›Paper›PMID 7509444›Full record

ArticleMolecular biology reports1993

Gene structure and alternative splicing of XFG 5-1, a X. laevis Zn finger protein with RNA homopolymer binding activity.

M Köster, S Hille, T Pieler, W Knöchel

Abstract read
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In one paragraph

Article in Molecular biology reports, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 48% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

4 authors at 2 institutions in 1 country.

M KösterAbteilung Biochemie, Universität Ulm, Germany.
S Hille
T Pieler
W Knöchel
Universität Ulm · DEUniversity of Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We describe the fine-structure of the Xenopus laevis XFG 5-1 gene which codes for an RNA homopolymer binding Zn finger protein of the FAR (Finger Associated Repeat) subfamily. The gene contains six exons, i.e., a leader exon (I), four exons (II-V), each of them encoding one individual copy of the FAR repeat, and one exon (VI) encoding the linker as well as the complete multifinger-region of the corresponding protein. Isolation and characterization of distinct cDNAs revealed that primary transcripts are alternatively spliced, thereby leading either to mRNAs containing different copy numbers of the FAR repeat or, by utilization of an alternative splice acceptor site in front of exon VI, to an extension of the linker region between the FAR repeats and the multifinger domain. We also describe the fine-structure of a closely related gene, termed XFG 5-2, which is located downstream to the XFG 5-1 gene. The general structural organization in both genes is identical, but point mutations should give rise to a XFG 5-2 protein with a different number of Zn finger units.

Indexed as

Alternative SplicingAmino Acid SequenceAnimalsBase SequenceDNA, ComplementaryExonsFemaleMolecular Sequence DataMultigene FamilyRepetitive Sequences, Nucleic AcidRestriction MappingRNATranscription, GeneticXenopus laevisZinc FingersDNA, ComplementaryRNA

Identifiers

PMID7509444
OpenAlexW2061795342

What OpenQuestion holds

Textmetadata
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.