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Preclinical Medicine x Biochemistry x clear all

3.9 Å structure of the nucleosome core particle determined by phase-plate cryo-EM

Eugene Y.D. Chua, Vinod K. Vogirala, Oviya Inian, Andrew S.W. Wong, Lars Nordenskiöld, Juergen M. Plitzko, Radostin Danev and Sara Sandin.

in Nucleic Acids Research

September 2016; p ublished online August 2016 .

Journal Article. Subjects: Molecular and Cell Biology; Genetics and Genomics; Research Methods in Life Sciences; Proteins; Molecular Biology and Genetics. 3716 words.

The Volta phase plate is a recently developed electron cryo-microscopy (cryo-EM) device that enables contrast enhancement of biological samples. Here we have evaluated the potential of...

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ABA Regulates Subcellular Redistribution of OsABI-LIKE2, a Negative Regulator in ABA Signaling, to Control Root Architecture and Drought Resistance in <i>Oryza sativa</i>

Chengxiang Li, Hongyun Shen, Tao Wang and Xuelu Wang.

in Plant and Cell Physiology

December 2015; p ublished online October 2015 .

Journal Article. Subjects: Molecular Biology and Genetics; Biotechnology; Biochemistry; Bioinformatics and Computational Biology; Molecular and Cell Biology; Plant Sciences and Forestry; Plant Physiology. 8295 words.

The phytohormone ABA is a key stress signal in plants. Although the identification of ABA receptors led to significant progress in understanding the Arabidopsis ABA signaling pathway, there...

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Abscisic Acid Participates in the Control of Cell Cycle Initiation Through Heme Homeostasis in the Unicellular Red Alga <i>Cyanidioschyzon merolae</i>

Yuki Kobayashi, Hiroyuki Ando, Mitsumasa Hanaoka and Kan Tanaka.

in Plant and Cell Physiology

May 2016; p ublished online April 2016 .

Journal Article. Subjects: Molecular Biology and Genetics; Biotechnology; Biochemistry; Bioinformatics and Computational Biology; Molecular and Cell Biology; Plant Sciences and Forestry; Plant Physiology. 5053 words.

ABA is a phytohormone that is synthesized in response to abiotic stresses and other environmental changes, inducing various physiological responses. While ABA has been found in unicellular...

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Accurate <i>ab initio</i> prediction of NMR chemical shifts of nucleic acids and nucleic acids/protein complexes

Andrea Victora, Heiko M. Möller and Thomas E. Exner.

in Nucleic Acids Research

December 2014; p ublished online November 2014 .

Journal Article. Subjects: Molecular and Cell Biology; Proteins; Molecular Biology and Genetics. 7813 words.

NMR chemical shift predictions based on empirical methods are nowadays indispensable tools during resonance assignment and 3D structure calculation of proteins. However, owing to the very...

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Adaptation to the Local Environment by Modifications of the Photoperiod Response in Crops

Norihito Nakamichi.

in Plant and Cell Physiology

April 2015; p ublished online November 2014 .

Journal Article. Subjects: Molecular Biology and Genetics; Biotechnology; Biochemistry; Bioinformatics and Computational Biology; Molecular and Cell Biology; Plant Sciences and Forestry; Plant Physiology. 7373 words.

Flowering plants produce a meristem at the shoot tip where specialized tissue generates shoot apical meristems at the appropriate time to differentiate into reproductive structures,...

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Adapting capillary gel electrophoresis as a sensitive, high-throughput method to accelerate characterization of nucleic acid metabolic enzymes

Lucia Greenough, Kelly M. Schermerhorn, Laurie Mazzola, Joanna Bybee, Danielle Rivizzigno, Elizabeth Cantin, Barton E. Slatko and Andrew F. Gardner.

in Nucleic Acids Research

January 2016; p ublished online September 2015 .

Journal Article. Subjects: Enzymology; Molecular Biology and Genetics. 6454 words.

Detailed biochemical characterization of nucleic acid enzymes is fundamental to understanding nucleic acid metabolism, genome replication and repair. We report the development of a rapid,...

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Affinity selection of DNA-binding protein complexes using mRNA display

Seiji Tateyama, Kenichi Horisawa, Hideaki Takashima, Etsuko Miyamoto-Sato, Nobuhide Doi and Hiroshi Yanagawa.

in Nucleic Acids Research

February 2006; p ublished online February 2006 .

Journal Article. Subjects: Proteins; Molecular Biology and Genetics. 5778 words.

Comprehensive analysis of DNA–protein interactions is important for mapping transcriptional regulatory networks on a genome-wide level. Here we present a new application of mRNA display for null...

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An Aluminum-Inducible IREG Gene is Required for Internal Detoxification of Aluminum in Buckwheat

Kengo Yokosho, Naoki Yamaji, Namiki Mitani-Ueno, Ren Fang Shen and Jian Feng Ma.

in Plant and Cell Physiology

June 2016; p ublished online April 2016 .

Journal Article. Subjects: Molecular Biology and Genetics; Biotechnology; Biochemistry; Bioinformatics and Computational Biology; Molecular and Cell Biology; Plant Sciences and Forestry; Plant Physiology. 6135 words.

Buckwheat (Fagopyrum esculentum Moench) is able to detoxify aluminum (Al) both externally and internally, but the molecular mechanisms underlying its high Al tolerance are not understood....

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Amino acid sequence analysis and characterization of a ribonuclease from starfish <i>Asterias amurensis</i>

Naomi Motoyoshi, Hiroko Kobayashi, Tadashi Itagaki and Norio Inokuchi.

in The Journal of Biochemistry

September 2016; p ublished online February 2016 .

Journal Article. Subjects: Cell Biology; Biotechnology; Biochemistry; Molecular and Cell Biology. 5114 words.

The aim of this study was to phylogenetically characterize the location of the RNase T2 enzyme in the starfish (Asterias amurensis). We isolated an RNase T2 ribonuclease (RNase Aa) from the...

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5-Aminoimidazole-4-carboxyamide-1-β-D-ribofranoside stimulates the rat <i>enhancer of split- and hairy-related protein-2</i> gene via atypical protein kinase C lambda

Yoshiko Komatsu, Yuki Yanagisawa, Maya Moriizumi, Yuuki Tsuchiya, Honami Yokouchi, Hatsumi Otsuka, Mizuki Aoyagi, Akiko Tsukada, Yukiko Kanai, Ayumi Haneishi, Katsuhiro Takagi, Kosuke Asano, Moe Ono, Takashi Tanaka, Koji Tomita and Kazuya Yamada.

in The Journal of Biochemistry

April 2016; p ublished online November 2015 .

Journal Article. Subjects: Cell Biology; Biotechnology; Biochemistry; Molecular and Cell Biology. 4678 words.

The 5′-AMP-activated protein kinase (AMPK) functions as a cellular energy sensor. 5-Aminoimidazole-4-carboxyamide-1-β-D-ribofranoside (AICAR) is a chemical activator of AMPK. In the liver,...

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