Structural Basis of Activity against Aztreonam and Extended Spectrum Cephalosporins for Two Carbapenem-Hydrolyzing Class D β-Lactamases from Acinetobacter baumannii

March 2nd, 2015 by Joshua M. Mitchell, Jozlyn R. Clasman, Cynthia M. June, Kip-Chumba J. Kaitany, James R. LaFleur, Magdalena A. Taracila, Neil V. Klinger, Robert A. Bonomo, Troy Wymore, Agnieszka Szarecka, Rachel A. Powers and David A. Leonard

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Biochemistry
DOI: 10.1021/bi501547k

Visualizing Attack of Escherichia coli by the Antimicrobial Peptide Human Defensin 5

March 2nd, 2015 by Haritha R. Chileveru, Shion A. Lim, Phoom Chairatana, Andrew J. Wommack, I-Ling Chiang and Elizabeth M. Nolan

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Biochemistry
DOI: 10.1021/bi501483q

[FeFe]-Hydrogenase Maturation: Insights into the Role HydE Plays in Dithiomethylamine Biosynthesis

March 2nd, 2015 by Jeremiah N. Betz, Nicholas W. Boswell, Corey J. Fugate, Gemma L. Holliday, Eyal Akiva, Anna G. Scott, Patricia C. Babbitt, John W. Peters, Eric M. Shepard and Joan B. Broderick

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Biochemistry
DOI: 10.1021/bi501205e

β-Amyloid and α-Synuclein Cooperate To Block SNARE-Dependent Vesicle Fusion

March 2nd, 2015 by Bong-Kyu Choi, Jae-Yeol Kim, Moon-Yong Cha, Inhee Mook-Jung, Yeon-Kyun Shin and Nam Ki Lee

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Biochemistry
DOI: 10.1021/acs.biochem.5b00087

Multiple Structural States Exist Throughout the Helical Nucleation Sequence of the Intrinsically Disordered Protein Stathmin, As Reported by Electron Paramagnetic Resonance Spectroscopy

March 2nd, 2015 by Ashley J. Chui, Carlos J. López, Evan K. Brooks, Katherina C. Chua, Tonia G. Doupey, Gretchen N. Foltz, Joseph G. Kamel, Estefania Larrosa, Amissi Sadiki and Michael D. Bridges

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Biochemistry
DOI: 10.1021/bi500894q

Molecular Dynamics Investigation of the Substrate Binding Mechanism in Carboxylesterase

March 2nd, 2015 by Qi Chen, Zheng-Jiao Luan, Xiaolin Cheng and Jian-He Xu

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Biochemistry
DOI: 10.1021/bi5015612

Fast Helix Formation in the B Domain of Protein A Revealed by Site-Specific Infrared Probes

February 27th, 2015 by Caitlin M. Davis, A. Kat Cooper and R. Brian Dyer

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Biochemistry
DOI: 10.1021/acs.biochem.5b00037

The Negative Charge of the Membrane Has Opposite Effects on the Membrane Entry and Exit of pH-Low Insertion Peptide

February 27th, 2015 by Haden L. Scott, Vanessa P. Nguyen, Daiane S. Alves, Forrest L. Davis, Kristen R. Booth, Jordan Bryner and Francisco N. Barrera

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Biochemistry
DOI: 10.1021/acs.biochem.5b00069

Analysis of the Radiation-Damage-Free X-ray Structure of Photosystem II in Light of EXAFS and QM/MM Data

February 27th, 2015 by Mikhail Askerka, David J. Vinyard, Jimin Wang, Gary W. Brudvig and Victor S. Batista

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Biochemistry
DOI: 10.1021/acs.biochem.5b00089

Base Excision Repair Enzymes Protect Abasic Sites in Duplex DNA from Interstrand Cross-Links

February 26th, 2015 by Suzanne J. Admiraal and Patrick J. O’Brien

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Biochemistry
DOI: 10.1021/bi501491z