RNA structure: Untying Zika’s knots

January 19th, 2017 by Terry L. Sheppard

Nature Chemical Biology 13, 129 (2017). doi:10.1038/nchembio.2294

Author: Terry L. Sheppard

The pharmacological regulation of cellular mitophagy

January 19th, 2017 by Nikolaos D Georgakopoulos

Nature Chemical Biology 13, 136 (2017). doi:10.1038/nchembio.2287

Authors: Nikolaos D Georgakopoulos, Geoff Wells & Michelangelo Campanella

Synthetic biology: Sensing with modular receptors

January 19th, 2017 by Matthew Brenner

Nature Chemical Biology 13, 131 (2017). doi:10.1038/nchembio.2290

Authors: Matthew Brenner, Jang Hwan Cho & Wilson W Wong

Sensing and responding to diverse extracellular signals is a crucial aspect of cellular decision-making that is currently lacking in the synthetic biology toolkit. The development of modular receptor platforms allows for the rewiring of cellular input–output relationships.

Designed cell consortia as fragrance-programmable analog-to-digital converters

January 16th, 2017 by Marius Müller

Nature Chemical Biology 13, 309 (2017). doi:10.1038/nchembio.2281

Authors: Marius Müller, Simon Ausländer, Andrea Spinnler, David Ausländer, Julian Sikorski, Marc Folcher & Martin Fussenegger

  • Posted in Nat Chem Biol, Publications
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Recurrent RNA motifs as scaffolds for genetically encodable small-molecule biosensors

January 16th, 2017 by Ely B Porter

Nature Chemical Biology 13, 295 (2017). doi:10.1038/nchembio.2278

Authors: Ely B Porter, Jacob T Polaski, Makenna M Morck & Robert T Batey

  • Posted in Nat Chem Biol, Publications
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Chemical proteomics reveals ADP-ribosylation of small GTPases during oxidative stress

January 16th, 2017 by Nathan P Westcott

Nature Chemical Biology 13, 302 (2017). doi:10.1038/nchembio.2280

Authors: Nathan P Westcott, Joseph P Fernandez, Henrik Molina & Howard C Hang

  • Posted in Nat Chem Biol, Publications
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Lysine relay mechanism coordinates intermediate transfer in vitamin B6 biosynthesis

January 16th, 2017 by Matthew J Rodrigues

Nature Chemical Biology 13, 290 (2017). doi:10.1038/nchembio.2273

Authors: Matthew J Rodrigues, Volker Windeisen, Yang Zhang, Gabriela Guédez, Stefan Weber, Marco Strohmeier, Jeremiah W Hanes, Antoine Royant, Gwyndaf Evans, Irmgard Sinning, Steven E Ealick, Tadhg P Begley & Ivo Tews

  • Posted in Nat Chem Biol, Publications
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Structural and functional insights into asymmetric enzymatic dehydration of alkenols

January 9th, 2017 by Bettina M Nestl

Nature Chemical Biology 13, 275 (2017). doi:10.1038/nchembio.2271

Authors: Bettina M Nestl, Christopher Geinitz, Stephanie Popa, Sari Rizek, Robert J Haselbeck, Rosary Stephen, Michael A Noble, Max-Philipp Fischer, Erik C Ralph, Hoi Ting Hau, Henry Man, Muhiadin Omar, Johan P Turkenburg, Stephen van Dien, Stephanie J Culler, Gideon Grogan & Bernhard Hauer

  • Posted in Nat Chem Biol, Publications
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Biomimetic spinning of artificial spider silk from a chimeric minispidroin

January 9th, 2017 by Marlene Andersson

Nature Chemical Biology 13, 262 (2017). doi:10.1038/nchembio.2269

Authors: Marlene Andersson, Qiupin Jia, Ana Abella, Xiau-Yeen Lee, Michael Landreh, Pasi Purhonen, Hans Hebert, Maria Tenje, Carol V Robinson, Qing Meng, Gustavo R Plaza, Jan Johansson & Anna Rising

Herein we present a chimeric recombinant spider silk protein (spidroin) whose aqueous solubility equals that of native spider silk dope and a spinning device that is based solely on aqueous buffers, shear forces and lowered pH. The process recapitulates the complex molecular mechanisms that dictate native spider silk spinning and is highly efficient; spidroin from one liter of bacterial shake-flask culture is enough to spin a kilometer of the hitherto toughest as-spun artificial spider silk fiber.

  • Posted in Nat Chem Biol, Publications
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Visualizing the secondary and tertiary architectural domains of lncRNA RepA

January 9th, 2017 by Fei Liu

Nature Chemical Biology 13, 282 (2017). doi:10.1038/nchembio.2272

Authors: Fei Liu, Srinivas Somarowthu & Anna Marie Pyle

  • Posted in Nat Chem Biol, Publications
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