Evidence map›Paper›PMID 34017973›Full record

ArticleMolecular omics2021

Deciphering the architecture and interactome of hnRNP proteins and enigmRBPs.

Helisa H Wippel, Mariana Fioramonte, Juan D Chavez, James E Bruce

Open access · greenAbstract read
In one paragraph

Article in Molecular omics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 41% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. RNA-binding proteins in bone pathophysiology.Frontiers in cell and developmental biology · 2024
    Review
  6. Review
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 2 countries.

Helisa H WippelDepartment of Genome Sciences, University of Washington, Seattle, WA, USA. jimbruce@uw.edu.
Mariana FioramonteDepartment of Genome Sciences, University of Washington, Seattle, WA, USA. jimbruce@uw.edu and University of Campinas, Campinas, SP, Brazil.
Juan D ChavezDepartment of Genome Sciences, University of Washington, Seattle, WA, USA. jimbruce@uw.edu.
James E BruceDepartment of Genome Sciences, University of Washington, Seattle, WA, USA. jimbruce@uw.edu.ORCID 0000-0001-6441-6089
University of Washington · USUniversidade Estadual de Campinas (UNICAMP) · BR

Funding

Quantitation of protein interactions in cancer cellsR01GM086688 · NIGMS · UNIVERSITY OF WASHINGTON · PI BRUCE, JAMES EDWARD · 2009 to 2019
$4.2M
Dynamics of the cellular interactomeR35GM136255 · NIGMS · UNIVERSITY OF WASHINGTON · PI James Edward Bruce · 2020 to 2026
$4.0M
The heart failure interactomeR01HL144778 · NHLBI · UNIVERSITY OF WASHINGTON · PI BRUCE, JAMES EDWARD · 2019 to 2022
$2.7M
NHLBI NIH HHS R01 HL144778NIGMS NIH HHS R01 GM086688NIGMS NIH HHS R35 GM136255
6 · The paper itself

Abstract

RNA-binding proteins (RBPs) have conserved domains and consensus sequences that interact with RNAs and other proteins forming ribonucleoprotein (RNP) complexes. RNPs are involved in the regulation of several cellular processes, including transcription, pre-mRNA splicing, mRNA transport, localization, degradation and storage, and ultimately control of translation. Heterogeneous nuclear ribonucleoproteins (hnRNPs) comprise a family of RBPs that mediate transcription control and nuclear processing of transcripts. Some hnRNPs are part of the spliceosome complex, a dynamic machinery formed by RNPs that regulate alternative splicing of pre-mRNAs. Here, chemical crosslinking of proteins was applied to identify specific interacting regions and protein structural features of hnRNPs: hnRNPA1, hnRNPA2/B1, hnRNPC, and RALY. The results reveal interaction of these proteins within RNA-binding domains and conserved motifs, providing evidence of a coordinated action of known regulatory sequences of RBPs. Moreover, these crosslinking data enable structural model generation for RBPs, illustrating how crosslinking mass spectrometry can complement other structural methods.

Indexed as

Heterogeneous-Nuclear RibonucleoproteinsRibonucleoproteinsRNAHeterogeneous-Nuclear RibonucleoproteinsRibonucleoproteinsRNA

Identifiers

PMID34017973
PMCPMC8355073
OpenAlexW3163623592

What OpenQuestion holds

Textmetadata
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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.