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Lukas Kater

Researcher at Ludwig Maximilian University of Munich

Publications -  13
Citations -  456

Lukas Kater is an academic researcher from Ludwig Maximilian University of Munich. The author has contributed to research in topics: Ribosome & Biology. The author has an hindex of 7, co-authored 8 publications receiving 264 citations. Previous affiliations of Lukas Kater include Center for Integrated Protein Science Munich.

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Visualizing the Assembly Pathway of Nucleolar Pre-60S Ribosomes.

TL;DR: Structural snapshots reveal the order of integration and compaction of the six major 60S domains within early nucleolar 60S particles developing stepwise from the solvent side around the exit tunnel to the central protuberance.
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Architecture of the Rix1–Rea1 checkpoint machinery during pre-60S-ribosome remodeling

TL;DR: The cryo-EM structure of a Saccharomyces cerevisiae nucleoplasmic pre-60S particle containing the dynein-related 550-kDa Rea1 AAA+ ATPase and the Rix1 subcomplex is determined, which allows unidirectional progression toward mature ribosomes.
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Structure of the 80S ribosome-Xrn1 nuclease complex.

TL;DR: It is reported that active Xrn1 can directly and specifically interact with the translation machinery, explaining how rapid 5′-to-3′ mRNA degradation is coupled efficiently to its final round of mRNA translation.
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Construction of the Central Protuberance and L1 Stalk during 60S Subunit Biogenesis.

TL;DR: Two nuclear pre-60S intermediates were discovered that represent previously unknown states after Rea1-mediated removal of the Ytm1-Erb1 complex and reveal how the L1 stalk develops from a pre-mature nucleolar to a mature-like nucleoplasmic state.
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Partially inserted nascent chain unzips the lateral gate of the Sec translocon.

TL;DR: A cryo‐electron microscopy‐based structure and biochemical data suggest that the partially inserted nascent chain remains highly flexible until it acquires the transmembrane topology.