ArticleiScience2025
M-Motif, a potential non-conventional NLS in YAP/TAZ and other cellular and viral proteins that inhibits classic protein import.
Article in iScience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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.
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Who cites it
3 citing papers in PubMed.
- Asperosaponin VI Alleviates Cisplatin-Induced Liver Injury Through the Nrf2/HO-1 Signaling Pathway.Immunity, inflammation and disease · 2026Article
- NUP98 regulates orthoflavivirus replication through interaction with vRNA and can be targeted for antiviral purposes.Nucleic acids research · 2026Article
- YAP/TAZ: An epitome of tumorigenesis.Cancer letters · 2025Review
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Multiple mechanisms were proposed to mediate the nuclear import of TAZ/YAP, transcriptional co-activators regulating organ growth and regeneration. Our earlier observations showed that TAZ/YAP harbor a C-terminal, unconventional nuclear localization signal (NLS). Here, we show that this sequence, necessary and sufficient for basal, ATP-independent nuclear import, contains an indispensable central methionine flanked by negatively charged residues. Based on these features, we define the M-motif and propose that it is a new class of NLS, also present and import-competent in other cellular (STAT1 and cyclin B1) and viral (ORF6 of SARS-CoV2, VSV-M) proteins. Accordingly, ORF6 SARS-Cov2 competitively inhibits TAZ/YAP uptake, while TAZ abrogates STAT1 import. Similar to viral M-motif proteins, TAZ binds RAE1 and inhibits classic nuclear protein import, including that of antiviral factors (IRF3 and NF-κB). However, RAE1 is dispensable for TAZ import itself. Thus, the TAZ/YAP NLS has a dual function: it mediates unconventional nuclear import and inhibits classic import, contributing to the suppression of antiviral responses.
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Registered trials
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