Evidence map›Paper›PMID 38254723›Full record

ArticleBiomolecules2024

Transcriptional Coactivator BOB1 (OBF1, OCA-B) Modulates the Specificity of DNA Recognition by the POU-Domain Factors OCT1 and OCT2 in a Monomeric Configuration.

Igor B Nazarov, Danil S Zilov, Mikhail N Gordeev, Evgenii V Potapenko, Nataliya Yeremenko, Alexey N Tomilin

Open access · goldAbstract read
In one paragraph

Article in Biomolecules, 2024. 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
0.2field-weighted citation impact, top 47% 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, 1 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

6 authors at 3 institutions in 3 countries.

Igor B NazarovInstitute of Cytology, Russian Academy of Sciences, Tikhoretsky Ave. 4, 194064 St. Petersburg, Russia.
Danil S ZilovInstitute of Cytology, Russian Academy of Sciences, Tikhoretsky Ave. 4, 194064 St. Petersburg, Russia.ORCID 0009-0000-8623-2897
Mikhail N GordeevInstitute of Cytology, Russian Academy of Sciences, Tikhoretsky Ave. 4, 194064 St. Petersburg, Russia.
Evgenii V PotapenkoInstitute of Evolution, University of Haifa, Haifa 3498838, Israel.
Nataliya YeremenkoCenter for Research in Transplantation and Translational Immunology UMR1064, 30 Bd Jean Monnet, Nantes University, CEDEX 01, 44093 Nantes, France.
Alexey N TomilinInstitute of Cytology, Russian Academy of Sciences, Tikhoretsky Ave. 4, 194064 St. Petersburg, Russia.ORCID 0000-0002-1137-7167
Institute of Cytology · RUInstitut de Transplantation Urologie en Nephrologie · FRUniversity of Haifa · IL

Funding

Russian Science Foundation 21-14-00369
6 · The paper itself

Abstract

BOB1, a mammalian lymphocyte-specific transcriptional coactivator of the transcription factors OCT1 and OCT2 (OCT1/2), plays important roles in normal immune responses, autoimmunity, and hematologic malignancies. The issue of a DNA sequence preference change imposed by BOB1 was raised more than two decades ago but remains unresolved. In this paper, using the EMSA-SELEX-Seq approach, we have reassessed the intrinsic ability of BOB1 to modulate the specificity of DNA recognition by OCT1 and OCT2. Our results have reaffirmed previous conclusions regarding BOB1 selectivity towards the dimer configuration of OCT1/2. However, they suggest that the monomeric configuration of these factors, assembled on the classical octamer ATGCAAAT and related motifs, are the primary targets of BOB1. Our data further specify the DNA sequence preference imposed by BOB1 and predict the probability of ternary complex formation. These results provide an additional insight into the action of BOB1-an essential immune regulator and a promising molecular target for the treatment of autoimmune diseases and hematologic malignancies.

Indexed as

Autoimmune DiseasesHematologic NeoplasmsPOU Domain FactorsDNAHumansMammalsOctamer Transcription Factor-1Octamer Transcription Factor-2Trans-ActivatorsTranscription FactorsDNAOctamer Transcription Factor-1Octamer Transcription Factor-2POU2AF1 protein, humanPOU2F1 protein, humanPOU Domain FactorsTrans-ActivatorsTranscription Factorsautoimmune diseasesBOB1germinal center (GC)-derived lymphomashematologic malignanciesOBF1OCA-BOCT1OCT2transcription factor specificity

Identifiers

PMID38254723
PMCPMC10812921
OpenAlexW4390944291

What Socratic holds

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LicenceCC BY
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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 Socratic graph.