Get the Chemistry and Biochemistry Faculty Publications RSS feed
To enable the Chemistry and Biochemistry Faculty Publications RSS feed, simply drag this link into your RSS reader.
2018
MxiN Differentially Regulates Monomeric and Oligomeric Species of the Shigella Type Three Secretion System ATPase Spa47, Heather B. Case and Nicholas E. Dickenson; Biochemistry
Comparative Strengths of Tetrel, Pnicogen, Chalcogen, and Halogen Bonds and Contributing Factors, Wenbo Dong, Qingzhong Li, and Steve Scheiner; Molecules
Electron Injection from a Carboxylic Anchoring Dye to TiO2 Nanoparticles in Aprotic Solvents, Hui Fang, Yuhao Wu, Danielle L. Kuhn, Brendan G. DeLacy, Yi Rao, and Hai-Lung Dai; Chemical Physics
Sequential and Differential Interaction of Assembly Factors During Nitrogenase MoFe Protein Maturation, Emilio Jimenez-Vicente, Zhi-Yong Yang, W. Keith Ray, Carlos Echavarri-Erasun, Valerie L. Cash, Luis M. Rubio, Lance C. Seefeldt, and Dennis R. Dean; Journal of Biological Chemistry
Structural Characterization of the P1+ Intermediate State of the P-Cluster of Nitrogenase, Stephen M. Keable, Oleg A. Zadvornyy, Lewis E. Johnson, Bojana Ginovska, Andrew J. Rasmussen, Karamatullah Danyal, Brian J. Eilers, Gregory A. Prussia, Axl X. LeVan, Simone Raugei, Lance C. Seefeldt, and John W. Peters; Journal of Biological Chemistry
Electrolyzer Design for Flexible Decoupled Water Splitting and Organic Upgrading with Electron Reservoirs, Wei Li, Nan Jiang, Bo Hu, Xuan Liu, Fuzhan Song, Guanqun Han, Taylor J. Jordan, Tanner B. Hanson, T. Leo Liu, and Yujie Sun; Chem
Organic Compound Emissions from a Landfarm Used For Oil and Gas Solid Waste Disposal, Seth N. Lyman and Marc L. Mansfield; Journal of the Air & Waste Management Association
Structure of Frequency-Interacting RNA Helicase from Neurospora crassa Reveals High Flexibility in a Domain Critical for Circadian Rhythm and RNA Surveillance, Yalemi Morales, Keith J. Olsen, Jacqueline M. Bulcher, and Sean J. Johnson; PLoS ONE
Electron Transfer to Nitrogenase in Different Genomic and Metabolic Backgrounds, Saroj Poudel, Daniel R. Colman, Kathryn R. Fixen, Rhesa N. Ledbetter, Yanning Zheng, Natasha Pence, Lance C. Seefeldt, John W. Peters, Caroline S. Harwood, and Eric S. Boyd; Journal of Bacteriology
Steric Crowding in Tetrel Bonds, Steve Scheiner; The Journal of Physical Chemistry
Tetrel Bonding as a Vehicle for Strong and Selective Anion Binding, Steve Scheiner; Molecules
Magnetic Properties of Acenes and Their o-Quinone Derivatives: Computer Simulation, A. A. Starikova, A. G. Starikov, R. M. Minyaev, Alexander I. Boldyrev, and V. I. Minkin; Doklady Chemistry
Computational Assessment of an Elusive Aromatic N3P3 Molecule, Alyona A. Starikova, Natalia M. Boldyreva, Ruslan M. Minyaev, Alexander I. Boldyrev, and Vladimir I. Minkin; ACS Omega
Pi Tetrel Bonds, and their Influence on Hydrogen Bonds and Proton Transfers, Yuanxin Wei, Qingzhong Li, and Steve Scheiner; ChemPhysChem - A European Journal of Chemical Physics and Physical Chemistry
Comparison Between Tetrel Bonded Complexes Stabilized by σ and π Hole Interactions, Wiktor Zierkiewicz, Mariusz Michalczyk, and Steve Scheiner; Molecules
Implications of Monomer Deformation for Tetrel and Pnicogen Bonds, Wiktor Zierkiewicz, Mariusz Michalczyk, and Steve Scheiner; Physical Chemistry Chemical Physics
2017
Deoxycholate-Enhanced Shigella Virulence Is Regulated by a Rare π-Helix in the Type Three Secretion System Tip Protein IpaD, Abram Bernard, Terry Jessop, Prashant Kumar, and Nicholas E. Dickenson; Biochemistry
Flipped Learning in Synchronously-Delivered, Geographically-Dispersed General Chemistry Classrooms, Michael A. Christiansen, Louis Nadelson, Lianna K. Etchberger, Marilyn M. Cuch, Trish A. Kingsford, and Leslie O. Woodward; Journal of Chemical Education
Unraveling the interactions of the physiological reductant flavodoxin with the different conformations of the Fe protein in the nitrogenase cycle, Natasha Pence, Monika Tokmina-Lukaszewska, Zhi-Yong Yang, Rhesa N. Ledbetter, Lance C. Seefeldt, Brian Bothner, and John W. Peters; Journal of Biological Chemistry
Special Issue: Intramolecular Hydrogen Bonding 2017, Steve Scheiner; Molecules
Systematic Elucidation of Factors that Influence the Strength of Tetrel Bonds, Steve Scheiner; The Journal of Physical Chemistry A
Synthesis and Bioactivity Investigation of Quinone-based Dimeric Cationic Triazolium Amphiphiles Selective against Resistant Fungal and Bacterial Pathogens, Jaya P. Shrestha, Coleman Baker, Yukie Kawasaki, Yagya Prasad Subedi, Vincent P. N. Nziko, Jon Y. Takemoto, and Cheng-Wei Tom Chang; European Journal of Medicinal Chemistry
A bipyridine-ligated zinc(II) complex with bridging flavonolate ligation: synthesis, characterization, and visible-light-induced CO release reactivity, Shayne Sorenson, Marina Popova, Atta M. Arif, and Lisa M. Berreau; Acta Crystallographica Section C: Structural Chemistry
Universal Surface Engineering of Transition Metals for Superior Electrocatalytic Hydrogen Evolution in Neutral Water, Bo You, Xuan Liu, Guoxiang Hu, Sheraz Gul, Junko Yano, De-en Jiang, and Yujie Sun; Journal of the American Chemical Society
2016
Spa47 is an Oligomerixation-Activated Type Three Secretion System (T3SS) ATPase form Shigella flexneri, J. L. Burgess, H. B. Jones, P. Kumar, R. T. Toth IV, C. R. Middaugh, E. Antony, and Nicholas E. Dickenson
In-Class Versus At-Home Quizzes: Which is Better? A Flipped Learning Study in a Two-Site Synchronously-Broadcast Organic Chemistry Course, Michael A. Christensen, Alyssia M. Lambert, Louis S. Nadelson, Kami M. Dupree, and Trish A. Kingsford; Journal of Chemical Education
Interactions of Nucleic Acid Bases with Temozolomide. Stacked, Perpendicular, and Coplanar Heterodimers, Okuma Emile Kasende and Steve Scheiner; Journal of Physical Chemistry B
Competent Overall Water-Splitting Electrocatalysts derived from ZIF-67 Grown on Carbon Cloth, Xin Liu, Jinmei Dong, Bo You, and Yujie Sun; RSC Advances
Electrochemical oxidation to construct a nickel sulfide/oxide heterostructure with improvement of capacitance, Xuan Liu, Bo You, Xin-Yao Yu, Jeffrey Chipman, and Yujie Sun; Journal of Materials Chemistry A
Reductive Elimination of H2 Activates Nitrogenase to Reduce the N≡N Triple Bond: Characterization of the E4(4H) Janus Intermediate in Wild-Type Enzyme, Dmitriy Lukoyanov, Nimesh Khadka, Zhi-Yong Yang, Dennis R. Dean, Lance C. Seefeldt, and Brian M. Hoffman; Journal of the American Chemical Society
Nitrogenase bioelectrocatalysis: heterogeneous ammonia and hydrogen production by MoFe protein, Ross D. Milton, Sofiene Abdellaoui, Nimesh Khadka, Dennis R. Dean, Donal Leech, Lance C. Seefeldt, and Shelley D. Minteer; Energy and Environmental Science
Infrared Spectroscopy of the nitrogenase MoFe Protein Under Electrochemical Control: Potential-Triggered CO binding, P. Paengnakorn, Philip A. Ash, Sudipta K. Shaw, Karamatullah Danyal, T. Chen, Dennis R. Dean, Lance C. Seefeldt, and Kylie A. Vincent; Chemical Science
Assessment of the Presence and Strength of H-Bonds by Means of Corrected NMR, Steve Scheiner; Molecules
Monitoring the Charge Distribution During Proton and Sodium Ion Conduction Along Chains of Water Molecules and Protein Residues, Steve Scheiner; Israel Journal of Chemistry
Comparison of π-hole tetrel bonding with σ-hole halogen bonds in complexes of XCN (X = F, Cl, Br, I) and NH3, Steve Scheiner and Vincent de Paul Nziko; Physical Chemistry Chemical Physics
Characterization of three tailoring enzymes in dutomycin biosynthesis and generation of a potent antibacterial analogue, Lei Sun, Siyuan Wang, Lei Shao, Qian Zhang, Chad Skidmore, Cheng-Wei Tom Chang, Dayu Yu, and Jixun Zhan; ACS Chemical Biology
Divergent Synthesis of Three Classes of Antifungal Amphiphilic Kanamycin Derivatives, Qian Zhang, Madher N. AlFindee, Jaya P. Shrestha, Vincent P. N. Nziko, Yukie Kawasaki, Xinrui Peng, Jon Y. Takemoto, and Cheng-Wei Tom Chang; Journal of Organic Chemistry
2015
A Structurally-Tunable 3-Hydroxyflavone Motif for Visible Light-Induced Carbon Monoxide-Releasing Molecules (CORMs), Stacey N. Anderson, Jason M. Richards, Hector J. Esquer, Abby D. Benninghoff, Atta M. Arif, and Lisa M. Berreau; ChemistryOpen
Dissecting Shigella flexneri Type III Secretion System Tip Complex Maturation, O. Arizmendi and N. E. Dickinson
Tetrel, Chalcogen, and CH⋅⋅O Hydrogen Bonds in Complexes Pairing Carbonyl-Containing Molecules with 1, 2, and 3 Molecules of CO2, L. M. Azofra and Steve Scheiner; Journal of Chemical Physics
Characterization of Alternative Purification Methods of Invasion Plasmid Antigen C., Abram Bernard and Nicholas E. Dickenson; 2015 USU Office of Research and Graduate Studies Student Research Symposium, Logan, UT
Invasion Plasmid Antigen C. Purification and Liposome Interactions, Abram Bernard and Nicholas E. Dickenson; 2015 Hansen Life Sciences Retreat, Logan, UT
Unraveling the Shigella IpaC/IpgC Complex, Jenna Bouvang, Abram Bernard, Crystal Vejar, and Nicholas E. Dickenson; 2015 Hansen Life Sciences Retreat, Logan, UT
Probing the Effects of Lipid Phase Order on the Localization of Shigella Type Three Translocon Proteins in Artificial Membranes, R. Alan Burgess and Nicholas E. Dickenson; 2015 USU Office of Research and Graduate Studies Student Research Symposium, Logan, UT
Probing the Effects of Lipid Phase Order on the Localization of Shigella Type Three Secretion System Translocon Proteins in Artificial Membranes, R. Alan Burgess and Nicholas E. Dickenson; 2015 Hansen Life Sciences Retreat, Logan, UT
Impact of Detergent on the Biophysical Properties and Immune Response of the IpaDB Fusion Protein, a Candidate Subunit Vaccine against Shigella spp., X. Chen, S. P. Choudhari, F. J. Martinez-Becerra, J. H. Kim, N. E. Dickenson, R. T. Toth, S. B. Joshi, J. C. Greenwood, J. D. Clements, W. D. Picking, C. R. Middaugh, and W. L. Picking; Infection and Immunity
Fe Protein-Independent Substrate Reduction by Nitrogenase MoFe Protein Variants, Karamatullah Danyal, Andrew J. Rasmussen, Stephen M. Keable, Boyd S. Inglet, Studipta Shaw, Oleg A. Zadvornyy, Simon Duval, Dennis R. Dean, Simone Raugei, John W. Peters, and Lance C. Seefeldt; Biochemistry
Purification and Characterization of Shigella Invasion Plasmid Antigen C (IpaC), Shari Duarte and Nicholas E. Dickenson; 2015 USU Office of Research and Graduate Studies Student Research Symposium, Logan, UT
Purification and Characterization of Shigella Invasion Plasmid Antigen C (IpaC), Shari Duarte and Nicholas E. Dickenson; 2015 Research on Capitol Hill, Logan, UT
Structure–Activity Relationships for Antibacterial to Antifungal Conversion of Kanamycin to Amphiphilic Analogues, Marina Y. Fosso, Madher N. AlFindee, Qian Zhang, Vincent P. N. Nziko, Yukie Kawasaki, Sanjib K. Shrestha, Jeremiah Bearss, Rylee Gregory, Jon Y. Takemoto, and Cheng-Wei Tom Chang; Journal of Organic Chemistry
Effects of Shigella flexneri Infection on Major Vault Protein Expression and Localization in HeLa Cells, Jenna M. Hawley and Nicholas E. Dickenson; 2015 USU Office of Research and Graduate Studies Student Research Symposium, Logan, UT
Investigating the Role of an Identified Pi-bulge in IpaD on Shigella fleneri Virulence, Carson Jessop and Nicholas E. Dickenson; 2015 USU Office of Research and Graduate Studies Student Research Symposium, Logan, UT
Structural and Functional Consequences of an Identified Pi-Bulge in the Shigella Type Three Secretion System Protein IpaD, Terry Carson Jessop and Nicholas E. Dickenson; 2015 Proteings Gordon Research Conference, Holderness, NH
Structural and Functional Consequences of an Identified Pi-bulge in the Shigella Type Three Secretion System Protein IpaD, Terry Carson Jessop and Nicholas E. Dickenson; 2015 Hansen Life Sciences Retreat, Logan, UT
Electrodeposited Cobalt-Phosphorous-Derived Films as Competent Bifunctional Catalysts for Overall Water Splitting, Nan Jiang, Bo You, Meili Sheng, and Yujie Sun; Angewandte Chemistry
Characterization of the Shigella flexneri Type Three Secretion System (T3SS) ATPase Spa47, Jamie L. Kingsford, Prashant Kumar, Ronald T. Toth IV, C. Russell Middaugh, Edwin Antony, and Nicholas E. Dickenson; 2015 Hansen Life Sciences Retreat, Logan, UT
Characterization of the Shigella flexneri Type Three Secretion System (T3SS) ATPase Spa47, Jamie L. Kingsford, Prashant Kumar, Ronald T. Toth IV, C. Russell Middaugh, Edwin Antony, and Nicholas E. Dickenson; 2015 USU Undergraduate Research Poster Session, Logan, UT
The Infrared Spectrum of the He-C2D2 Complex, N. Moazzen-Ahmadi, A. R. W. McKellar, Berta Fernandez, and David Farrelly; The Journal of Chemical Physics
Intramolecular S···O Chalcogen Bond as Stabilizing Factor in Geometry of Substituted Phenyl-SF3 Molecules, Vincent de Paul Nziko and Steve Scheiner; Journal of Organic Chemistry
Cobalt-centred boron molecular drums with the highest coordination number in the CoB16 cluster, Ivan A. Popov, Tian Jian, Gary V. Lopez, Alexander I. Boldyrev, and Lai-Sheng Wang
Cobalt-centred boron molecular drums with the highest coordination number in the CoB16− cluster, Ivan A. Popov, Tian Jian, Gary V. Lopez, Alexander I. Boldyrev, and Lai-Sheng Wang; Nature Communications
Microsolvation of Anions by Molecules Forming CH∙∙X- Hydrogen Bonds, Steve Scheiner and Binod Nepal; Chemical Physics
Mode of Action Study of Cationic Anthraquinone Analog: A New Class of Highly Potent Anti-cancer Agent, Jaya P. Shrestha, Yagya Prasad Subedi, Liaohai Chen, and Cheng-Wei Tom Chang; MedChemComm
In vitro antifungal synergy between amphiphilic aminoglycoside K20 and azoles against Candida species and Cryptococcus neoformans., Sanjib K. Shrestha, Michelle Grilley, Thomas Anderson, and Christine Dhiman; Medical Mycology
Divergent and Facile Lewis Acid-Mediated Synthesis of N-Alkyl 2-aminomethylene-1,3-indanediones and 2-Alkylamino-1,4-Naphthoquinones, Qian Zhang and Cheng-Wei Tom Chang; Tetrahedron Letters
Three new fusidic acid derivatives and their antibacterial activity, Shuwei Zhang, Siyuan Wang, Qian Zhang, Cheng-Wei Tom Chang, and Jixun Zhan; Bioorganic & Medicinal Chemistry Letters
2014
Influence of Oligomerization State on the Structural Properties of Invasion Plasmid Antigen B (IpaB) from Shigella flexneri in the Presence and Absence of Phospholipid Membranes, P. R. Adam, Nicholas E. Dickenson, J. C. Greenwood, W. L. Pidking, and W. D. Picking; Proteins
Competition between Lone Pair-π, Halogen Bond, and Hydrogen Bond in Adducts of Water with Perhalogenated Alkenes C2ClnF4-n (n = 0-4), U. Adhikari and Steve Scheiner; Chem. Phys.
Effects of Charge and Substituent on the S∙∙∙N Chalcogen Bond, U. Adhikari and Steve Scheiner; J. Phys. Chem.
Do phenolic and carboxylic groups coexist at the tips of oxidized single-wall carbon nanotubes (o-SWNTs)?, U. Adhikari, Steve Scheiner, A. K. Roy, and T. Kar; Carbon
An Exploration of the Ozone Dimer Potential Energy Surface, L. M. Azofra, I. Alkorta, and Steve Scheiner; J. Chem. Phys.
Strongly Bound Noncovalent (SO3)n:H2CO Complexes (n = 1, 2), L. M. Azofra, I. Alkorta, and Steve Scheiner; Phys. Chem. Chem. Phys.
Complexation of n SO2 Molecules (n=1,2,3) with Formaldehyde and Thioformaldehyde, L. M. Azofra and Steve Scheiner; J. Chem. Phys.
Complexes Containing CO2 and SO2. Mixed Dimers, Trimers and Tetramers, L. M. Azofra and Steve Scheiner; Phys. Chem. Chem. Phys.
Substituent Effects in the Noncovalent Bonding of SO2 to Molecules containing a Carbonyl Group. The Dominating Role of the Chalcogen Bond, L. M. Azofra and Steve Scheiner; J. Phys. Chem.
Characterization of Type III Secretion System Tip Proteins, Abram Bernard and Nicholas E. Dickenson; 2014 Hansen Life Sciences Retreat, Logan, UT
Fluorescence Polarization Provides Insights into the First Steps of Salmonella Type III Secretion System Tup Maturation, Abram Bernard, Shari Duarte, and Nicholas E. Dickenson; 2014 USU Office of Research and Graduate Studies Research Week ’14, Logan, UT
Probing the Effects of Lipid Phase Order on the Localization of Shigella Type III Secretion System Translocon Proteins in Artificial Membranes, R. Alan Burgess and Nicholas E. Dickenson; 2014 Hansen Life Sciences Retreat, Logan, UT
Probing the Effects of Lipid Phase Order on the Localizaion of Shigella Type Three Secretion System Translocon Proteins in Artificial Membranes, R. Alan Burgess, Jenna M. Hawley, and Nicholas E. Dickenson; 2014 USU Office of Research and Graduate Studies Research Week ’14, Logan, UT, April 7-11, 2014
Antifungal Amphiphilic Aminoglycosides, Cheng-Wei Tom Chang and Jon Y. Takemoto; MedChemComm
Less Cookbook and More Research! Synthetic Efforts Toward JBIR-94 and JBIR-125: a Student-Designed Research Project in a Sophomore Organic Chemistry Lab, Mike A. Christiansen, C. L. Crawford, and C. D. Mangum; The Chemical Educator
Near-Field Scanning Optical Microscopy: A New Tool for Exploring Biological Structure and Function, N. E. Dickenson, O. L. Mooren, E. S. Erickson, and R. D. Dunn
Purification and Characterization of Shigella Invasion Plasmid Antigen C (IpaC), Shari Duarte and Nicholas E. Dickenson; 2014 Hansen Life Sciences Retreat, Logan, UT
Effects of Shigella flexneri Infection on Major Vault Protein Expression and Localization in HeLa Cells, Jenna M. Hawley and Nisholas E. Dickenson; 2014 Hansen Life Sciences Retreat, Logan, UT
Manipulating Unconventional CH-based Hydrogen Bonding in a Methyltransferase via Unnatural Amino Acid Mutagenesis, S. Horowitz, U. Adhikari, L. Dirk, P. A. Del Rizzo, R. A. Mehl, R. L. Houtz, H. M. Al-Hashimi, Steve Scheiner, and R. C. Trievel; ACS Chemical Biology
Electrodeposited Nickel-Sulfide Films as Competent Hydrogen Evolution Catalysts in Neutral Water, N. Jiang, L. Bogoev, M. Popova, S. Gul, J. Yano, and Y. Sun; Journal of Materials Chemistry A
Interaction between Temozolomide and Water: Preferred Binding Sites, O. E. Kasende, A. Matondo, M. Muzomwe, J. T. Muya, and Steve Scheiner; Comp. Theor. Chem.
Cyclopamine: From Cyclops Lambs to Cancer Treatment, Stephen T. Lee, Kevin D. Welch, Kip E. Panter, Dale R. Gardner, Massoud Garrossian, and Cheng-Wei Tom Chang; Journal of Agriculture and Food Chemistry
Synthesis and Characterization of Polymer (Sulfonated Poly-ether-ether-ketone) Based Nanocomposite (h-boron nitride) Membrane for Hydrogen Storage, Naresh Muthu, S. Rajashabala, and R. Kannan; International Journal of Hydrogen Energy
Quantitative structure activity relationship analysis of antibacterial cationic anthraquinone analogs using Hansch and Fujita models, Vincent P. N. Nziko, Marina Y. Fosso, and Cheng-Wei Tom Chang; Medicinal Chemistry Research
Synthesis and anticancer structure activity relationship investigation of cationic anthraquinone analogs, Jaya P. Shrestha, Marina Y. Fosso, Jeremiah Bearss, and Cheng-Wei Tom Chang; European Journal of Medicinal Chemistry
Antifungal amphiphilic aminoglycoside K20: bioactivities and mechanism of action, Sanjib K. Shrestha, Cheng-Wei Tom Chang, Nicole Meissner, John Oblad, Jaya P. Shrestha, Kevin N. Sorensen, Michelle M. Grilley, and Jon Y. Takemoto; Frontiers in Microbiology
The Mtr4 Ratchet Helix and Arch Domain both Function to Promote RNA Unwinding, Lacy L. Taylor, Ryan N. Jackson, Megi Rexhepaj, Alejandra Klauer King, Lindsey K. Lott, Ambro van Hoof, and Sean J. Johnson; Nucleic Acids Research
Designed Supramolecular Filamentous Peptides: Balance of Nanostructure, Cytotoxicity and Antimicrobial Activity, Dawei Xu, Linhai Jiang, Anju Singh, Derek Dustin, Miao Yang, Ling Liu, Reidar Lund, Timothy J. Sellati, and He Dong; Chemical Communications
Using Fluorogenic Probes for the Investigation of Selective Biomass Degradation by Fungi, Qian Zhang, Xinrui Peng, Jon Y. Takemoto, and Cheng-Wei Tom Chang; Green Chemistry
Synthesis of bioactive 1-alkyl-1H-naphtho[2,3-d][1,2,3]triazole-4,9-diones and N-aryl-2-aminomethylene-1,3-indanediones using water as the solvent, Qian Zhang, Jaya P. Shrestha, and Cheng-Wei Tom Chang; Tetrahedron Letters
2013
The Magnitude and Mechanism of Charge Enhancement of CH∙∙O H-bonds, U. Adhikari and Steve Scheiner; J. Phys. Chem.
An Electrolysis Experiment for a Middle School Summer Science Camp, Mike A. Christiansen, Leslie Jessup, and Kevin D. Woodward; An Electrolysis Experiment for a Middle School Summer Science Camp
The N-terminus of IpaB Provides a Potential Anchor to the Shigella Type III Secretion Tip Complex Protein IpaD, Nicholas E. Dickenson, O. Arizmendi, M. Patil, W. D. PICKING, and W. L. PICKING; Biochemistry
Oligomeric States of the Shigella Translocator Protein IpaB Provide Structural Insights into Formation of the Type III Secretion Translocon, Nicholas E. Dickenson, S. Choudhari, P. R. Adam, R. M. Kramer, S. B. Joshi, C. R. Middaugh, W. L. Picking, and W. D. Picking; Protein Science
