Search Results - "Florio, Tyler J"
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Differential recognition of canonical NF-κB dimers by Importin α3
Published in Nature communications (08-03-2022)“…Nuclear translocation of the p50/p65 heterodimer is essential for NF-κB signaling. In unstimulated cells, p50/p65 is retained by the inhibitor IκBα in the…”
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Decoupling peptide binding from T cell receptor recognition with engineered chimeric MHC-I molecules
Published in Frontiers in immunology (25-01-2023)“…Major Histocompatibility Complex class I (MHC-I) molecules display self, viral or aberrant epitopic peptides to T cell receptors (TCRs), which employ…”
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Biophysical analysis of Pseudomonas-phage PaP3 small terminase suggests a mechanism for sequence-specific DNA-binding by lateral interdigitation
Published in Nucleic acids research (18-11-2020)“…Abstract The genome packaging motor of tailed bacteriophages and herpesviruses is a powerful nanomachine built by several copies of a large (TerL) and a small…”
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4
Molecular Architecture of the Inositol Phosphatase Siw14
Published in Biochemistry (Easton) (12-02-2019)“…Siw14 is a recently discovered inositol phosphatase implicated in suppressing prion propagation in Saccharomyces cerevisiae. In this paper, we used hybrid…”
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Synergy of two low-affinity NLSs determines the high avidity of influenza A virus nucleoprotein NP for human importin α isoforms
Published in Scientific reports (12-09-2017)“…The influenza A virus nucleoprotein (NP) is an essential multifunctional protein that encapsidates the viral genome and functions as an adapter between the…”
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Structural principles of peptide-centric chimeric antigen receptor recognition guide therapeutic expansion
Published in Science immunology (01-12-2023)“…Peptide-centric chimeric antigen receptors (PC-CARs) recognize oncoprotein epitopes displayed by cell-surface human leukocyte antigens (HLAs) and offer a…”
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Journal Article -
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Mechanisms and Regulation of Nf-κB Nuclear Import Through Importin α Isoforms
Published 01-01-2021“…Nucleocytoplasmic transport is a complex, highly regulated process vital to cell physiology in all eukaryotes. In the ‘classical’ nuclear import pathway,…”
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Dissertation