Evidence map›Paper›PMID 9396813›Full record

ArticleNucleic acids research1997

Identification of DNA replication and cell cycle proteins that interact with PCNA.

G Loor, S J Zhang, P Zhang, N L Toomey, M Y Lee

Open access · bronzeAbstract read
In one paragraph

Article in Nucleic acids research, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

35 citing papers in PubMed, 92 citations in OpenAlex.

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  18. Geminivirus protein structure and function.Molecular plant pathology · 2013
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  19. X-ray repair cross complementing protein 1 in base excision repair.International journal of molecular sciences · 2012
    Review
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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

5 authors at 1 institution in 1 country.

G LoorUniversity of Miami, Department of Biochemistry and Molecular Biology and Medicine, Miami, FL 33101, USA.
S J Zhang
P Zhang
N L Toomey
M Y Lee
University of Miami · US

Funding

BIOCHEMICAL STUDIES OF POLYMERASE DELTAR01GM031973 · NIGMS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI LEE, MARIETTA Y. · 1985 to 2012
$5.8M
NIGMS NIH HHS GM31973
6 · The paper itself

Abstract

The identity of DNA replication proteins and cell cycle regulatory proteins which can be found in complexes involving PCNA were investigated by the use of PCNA immobilized on Sepharose 4B. A column containing bovine serum albumin (BSA) bound to Sepharose was used as a control. Fetal calf thymus extracts were chromatographed on PCNA-Sepharose and BSA-Sepharose. The columns were washed and then eluted with 0.5 M KCl. The salt eluates were examined for the presence of both DNA replication proteins (Pol alpha, delta, straightepsilon, PCNA, RFC, RFA, DNA ligase I, NDH II, Topo I and Topo II) and cell cycle proteins (Cyclins A, B1, D1, D2, D3, E, CDK2, CDK4, CDK5 and p21) by western blotting with specific antibodies. The DNA replication proteins which bound to PCNA-Sepharose included DNA polymerase delta and straightepsilon, PCNA, the 37 and 40 kDa subunits of RFC, the 70 kDa subunit of RPA, NDH II and topoisomerase I. No evidence for the binding of DNA polymerase alpha, DNA ligase I or topoisomerase II was obtained. Of the cell cycle proteins investigated, CDK2, CDK4 and CDK5 were bound. This study presents strong evidence that PCNA is a component of protein complexes containing DNA replication, repair and cell cycle regulatory proteins.

Indexed as

DNA RepairDNA ReplicationAnimalsCattleCell Cycle ProteinsChromatography, AffinityDNA-Binding ProteinsMacromolecular SubstancesProliferating Cell Nuclear AntigenProtein BindingRecombinant Fusion ProteinsReplication Protein CSerum Albumin, BovineThymus GlandCell Cycle ProteinsDNA-Binding ProteinsMacromolecular SubstancesProliferating Cell Nuclear AntigenRecombinant Fusion ProteinsReplication Protein CRFC4 protein, humanRFC5 protein, humanSerum Albumin, Bovine

Identifiers

PMID9396813
PMCPMC147130
OpenAlexW2062795729

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.