Nature Search

Transposable element in fish

Akihiko Koga
Miho Suzuki
Hiroshi Hori
Research05 Sept 1996
Nature

Volume: 383, P: 30
Release factors and genetic code

THOMAS H. JUKES
YOSHITAKA BESSHO
SYOZO OSAWA
Research15 Aug 1991
Nature

Volume: 352, P: 575
Imaging live cell in micro-liquid enclosure by X-ray laser diffraction

Live cell imaging at high resolution is very challenging because cells die upon prolonged radiation exposure. Kimura et al.overcome this problem by using pulsed coherent X-ray diffraction to image live microbacterium in a nanofabricated liquid enclosure at resolution far exceeding optical methods.

Takashi Kimura
Yasumasa Joti
Yoshinori Nishino
ResearchOpen Access07 Jan 2014
Nature Communications

Volume: 5, P: 1-7
Serial crystallography captures dynamic control of sequential electron and proton transfer events in a flavoenzyme

A reduction reaction is usually equated with an electron transfer reaction. Now, ultrafast time-resolved serial femtosecond X-ray crystallography has enabled the visualization of the stepwise structural changes that occur after electron transfers have been observed in the light-triggered reduction of flavin adenine dinucleotide catalysed by DNA photolyase.

Manuel Maestre-Reyna
Cheng-Han Yang
Ming-Daw Tsai
Research07 Apr 2022
Nature Chemistry

Volume: 14, P: 677-685
Ribozyme-catalyzed tRNA aminoacylation

Nick Lee
Yoshitaka Bessho
Hiroaki Suga
Research01 Jan 2000
Nature Structural Biology

Volume: 7, P: 28-33
Macromolecular structures probed by combining single-shot free-electron laser diffraction with synchrotron coherent X-ray imaging

Macromolecular complexes hold promise for future generations of drug delivery carriers, but probing their structures with high resolution is challenging. Here, the authors combine X-ray free-electron laser and synchrotron approaches to reveal the core-shell structure of RNA interference microsponges.

Marcus Gallagher-Jones
Yoshitaka Bessho
Changyong Song
Research02 May 2014
Nature Communications

Volume: 5, P: 1-9
High-fluence and high-gain multilayer focusing optics to enhance spatial resolution in femtosecond X-ray laser imaging

Here, the authors realize an ultra-high fluence X-ray laser by high-gain multilayer focusing optics. This enables in-solution imaging with 2-nm resolution in a single-pulse exposure, making strides toward biomolecular imaging under physiological conditions.

Hirokatsu Yumoto
Takahisa Koyama
Haruhiko Ohashi
ResearchOpen Access13 Sept 2022
Nature Communications

Volume: 13, P: 1-8
Tertiary structure checkpoint at anticodon loop modification in tRNA functional maturation

The maturation of tRNAs involves folding into their L shape and nucleotide modifications at several positions. Some modifying enzymes require an L-shaped substrate, and the crystal structure of methylase Trm5 in complex with AdoMet and tRNA now reveals how the substrate tertiary structure is sensed.

Sakurako Goto-Ito
Takuhiro Ito
Shigeyuki Yokoyama
Research13 Sept 2009
Nature Structural & Molecular Biology

Volume: 16, P: 1109-1115
A tRNA aminoacylation system for non-natural amino acids based on a programmable ribozyme

Yoshitaka Bessho
David R.W. Hodgson
Hiroaki Suga
Research01 Jul 2002
Nature Biotechnology

Volume: 20, P: 723-728

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