Structural communication between the chromophore‐binding pocket and the N‐terminal extension in plant phytochrome phyB
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DOI: 10.1002/1873-3468.12642
Abstract: The N‐terminal extension (NTE) of plant phytochromes has been suggested to play a functional role in signaling photoinduced structural changes. Here, we use resonance Raman spectroscopy to study the effect of the NTE on the… read more here.
Keywords: chromophore; plant; communication chromophore; structural communication ... See more keywords
The C-terminal domain of M. tuberculosis ECF sigma factor I (SigI) interferes in SigI-RNAP interaction
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-020-4322-y
Abstract: Mycobacterium tuberculosis is equipped with diversified ECF sigma factors that are generally expressed under adverse environmental conditions. Mtb-SigI belongs to the ECF41 family of sigma factor, and no information is available about their expression during… read more here.
Keywords: sigi; mtb sigi; sigma; terminal extension ... See more keywords
Transient RNA Interactions Leave a Covalent Imprint on a Viral Capsid Protein
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DOI: 10.1021/jacs.1c12439
Abstract: The hepatitis B virus (HBV) is the leading cause of persistent liver infections. Its DNA-based genome is synthesized through reverse transcription of an RNA template inside the assembled capsid shell. In addition to the structured… read more here.
Keywords: capsid protein; rna; terminal extension; capsid ... See more keywords
The N-terminal extension of Arabidopsis ARGONAUTE 1 is essential for microRNA activities
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DOI: 10.1371/journal.pgen.1010450
Abstract: microRNAs (miRNAs) regulate target gene expression through their ARGONAUTE (AGO) effector protein, mainly AGO1 in Arabidopsis thaliana. In addition to the highly conserved N, PAZ, MID and PIWI domains with known roles in RNA silencing,… read more here.
Keywords: terminal extension; show; arabidopsis argonaute; extension arabidopsis ... See more keywords