Evidence map›Paper›PMID 8127654›Full record

ArticleNucleic acids research1994

Cloning and characterization of a single-stranded DNA binding protein that specifically recognizes deoxycytidine stretch.

K Ito, K Sato, H Endo

Abstract read
In one paragraph

Article in Nucleic acids research, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

10 citing papers in PubMed, 40 citations in OpenAlex.

  1. Surface PD-1 expression in T cells is suppressed by HNRNPK through an exonic splicing silencer on exon 3.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2024
    Article
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  4. Insulin alters heterogeneous nuclear ribonucleoprotein K protein binding to DNA and RNA.Proceedings of the National Academy of Sciences of the United States of America · 2001
    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

3 authors at 1 institution in 1 country.

K ItoDepartment of Molecular Biology, School of Life Sciences, Faculty of Medicine, Tottori University, Yonago, Japan.
K Sato
H Endo
Tottori University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We previously identified a G-rich silencer element involved in negative regulation of catalase gene expression in some hepatoma cells (Mol. Cell. Biol., (1992), 12, 2525-2533). To study a nuclear binding protein for this element, we screened cDNA libraries from a rat ascites hepatoma cell line by binding with a synthetic oligonucleotide probe and obtained several clones. One of them, designated SW, was studied in detail. A clone (SW2) of this series contained a near full length cDNA encoding a putative peptide with 463 amino acid residues. We isolated this peptide as a fusion protein. It was found that the protein strongly bound to the C-stretch of the DNA sequence in a single strand specific fashion, but absolutely did not to G-rich sequence. The protein bound weakly to the corresponding double-stranded DNA as well as to C-rich RNA sequence. This protein, though not the expected one, was found to be a novel protein whose DNA binding domain was located on the region containing at least 75 amino acid residues of the carboxyl terminus. A proline rich region was also observed in the middle part of the protein. Northern blot profiles indicated extensive and slight expression of both 2.0 kb and 2.7 kb mRNA species in some hepatoma cell lines and in the rat liver, respectively.

Indexed as

Amino Acid SequenceAnimalsBase SequenceBinding SitesCloning, MolecularDeoxycytidineDNA-Binding ProteinsDNA, ComplementaryDNA Mutational AnalysisDNA PrimersDNA, Single-StrandedGene ExpressionHeterogeneous-Nuclear Ribonucleoprotein KMolecular Sequence DataProtein BindingRatsDeoxycytidineDNA-Binding ProteinsDNA, ComplementaryDNA PrimersDNA, Single-StrandedHeterogeneous-Nuclear Ribonucleoprotein KRNA, Messenger

Identifiers

PMID8127654
PMCPMC307745
OpenAlexW1985406910

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.