Publications by authors named "Nicolas Zimmermann"
Article Synopsis
- * The study reveals that HNF1β remains attached to chromatin during both interphase and mitosis in a specific manner, aided by a protein called BTBD2 that activates Topoisomerase 1 (TOP1) during mitosis.
- * A mutation associated with "maturity onset diabetes of the young" can disrupt the interaction between HNF1β and TOP1, highlighting HNF1β's key role in chromatin remodeling and gene reactivation, which is essential for maintaining cellular identity after cell division.
Motivation: Alignment of protein structures is a major problem in structural biology. The first approach commonly used is to consider proteins as rigid bodies. However, alignment of protein structures can be very complex due to conformational variability, or complex evolutionary relationships between proteins such as insertions, circular permutations or repetitions.
View Article and Find Full Text PDFAn efficient preparation of γ-lactols and methylene-γ-lactols is described. Highly acid-sensitive lactols are prepared in a concise manner by using a radical cyclization of aluminum acetals. The precursors for the radical reactions are readily prepared from allyl or propargyl alcohols and α-bromo acids.
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