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Virtual Issues

The following Virtual Issues are available:

Issue 6, February 2012: protein function annotation: the next frontier in molecular biology

Protein folding has been called the “major unsolved challenge” in understanding proteins. But, one could argue that the real challenge involves understanding, in molecular detail, what those proteins actually do—their detailed molecular function. In 2006, Protein Science published the results from the first Automated Function Prediction meeting, held in Detroit, MI, in 2005. Since then, protein function prediction has become a field in its own right, with researchers trying to make sense of the masses of proteins of unknown function, whose sequences and structures are determined by today’s high-throughput techniques. This virtual issue of Protein Science highlights some of the important articles published at that first AFP meeting, as well as more recently published articles in this relatively young, but exciting, area of protein science.

Introduction to the Virtual Issue
Jacquelyn S. Fetrow

Recent articles-general protein function prediction

Sequence and structure continuity of evolutionary importance improves protein functional site discovery and annotation
A. D. Wilkins, R. Lua, S. Erdin, R. M. Ward and O. Lichtarge

Toward prediction of functional protein pockets using blind docking and pocket search algorithms
Csaba Hetényi and David van der Spoel

Prediction of ligand-binding sites of proteins by molecular docking calculation for a random ligand library
Yoshifumi Fukunishi and Haruki Nakamura

Recent articles- function prediction in a specific protein or protein family

Functional hot spots in human ATP-binding cassette transporter nucleotide binding domains
Libusha Kelly, Hisayo Fukushima, Rachel Karchin, Jason M. Gow, Leslie W. Chinn, Ursula Pieper, Mark R. Segal, Deanna L. Kroetz and Andrej Sali

Fast and automated functional classification with MED-SuMo: An application on purine-binding proteins
Olivia Doppelt-Azeroual, François Delfaud, Fabrice Moriaud and Alexandre G. de Brevern

Analysis and prediction of calcium-binding pockets from apo-protein structures exhibiting calcium-induced localized conformational changes
Xue Wang, Kun Zhao, Michael Kirberger, Hing Wong, Guantao Chen and Jenny J. Yang

Recent articles-examples of why protein function prediction is so hard

Predicting memapsin 2 (β-secretase) hydrolytic activity
Xiaoman Li, Huang Bo, Xuejun C. Zhang, Jean A. Hartsuck and Jordan Tang

Comparison of human solute carriers
Avner Schlessinger, Pär Matsson, James E. Shima, Ursula Pieper, Sook Wah Yee, Libusha Kelly, Leonard Apeltsin, Robert M. Stroud, Thomas E. Ferrin, Kathleen M. Giacomini and Andrej Sali

Analysis of the plasticity of location of the Arg244 positive charge within the active site of the TEM-1 β-lactamase
David C. Marciano, Nicholas G. Brown and Timothy Palzkill

Comparative surface geometry of the protein kinase family
Elaine E. Thompson, Alexandr P. Kornev, Natarajan Kannan, Choel Kim, Lynn F. Ten Eyck and Susan S. Taylor

Future of function prediction is functional site design

Motif-directed flexible backbone design of functional interactions
James J. Havranek and David Baker

From the first Automated Protein Function Prediction (AFP) meeting in 2005

New avenues in protein function prediction
Iddo Friedberg, Martin Jambon and Adam Godzik

Recurrent use of evolutionary importance for functional annotation of proteins based on local structural similarity
David M. Kristensen, Brian Y. Chen, Viacheslav Y. Fofanov, R. Matthew Ward, Andreas Martin Lisewski, Marek Kimmel, Lydia E. Kavraki and Olivier Lichtarge

Structure-based function inference using protein family-specific fingerprints
Deepak Bandyopadhyay, Jun Huan, Jinze Liu, Jan Prins, Jack Snoeyink, Wei Wang and Alexander Tropsha

A categorization approach to automated ontological function annotation
Karin Verspoor, Judith Cohn, Susan Mniszewski and Cliff Joslyn

Enhanced automated function prediction using distantly related sequences and contextual association by PFP
Troy Hawkins, Stanislav Luban and Daisuke Kihara

Functional annotation prediction: All for one and one for all
Ori Sasson, Noam Kaplan and Michal Linial

Issue 5, July 2011: Frontiers in Protein Research: A Joint Virtual Issue of Protein science and PROTEINS: Structure, Function, and Bioinformatics

This virtual issue is the first joint venture between Protein Science and PROTEINS: STRUCTURE, FUNCTION, AND BIOINFORMATICS. The collection of papers highlights current trends in the field. The issue is organized primarily around relatively new areas of protein research (e.g. unfolded proteins, membrane proteins, amyloids, interactions, design, binding), as represented by some highly cited papers in these journals in recent years. The collection certainly contrasts with the time when PROTEINS and Protein Science first appeared in 1986 and 1992, respectively. At that time few crystal structures were routine, only one high resolution membrane protein structure was available, and the VAX computer was king. Now we see papers on the high resolution structures of seemingly intractable amyloid fibers and giant complexes like the carboxysome, alongside microsecond simulations. Yet proteins continue to challenge us with their complexity and the papers in this virtual issue also underscore the need for continued studies of fundamental structural and physico-chemical properties of proteins.

Paramagnetic relaxation enhancements in unfolded proteins: Theory and application to drkN SH3 domain

Yi Xue, Ivan S. Podkorytov, D. Krishna Rao, Nathan Benjamin, Honglei Sun and Nikolai R. Skrynnikov

Order propensity of an intrinsically disordered protein, the cyclin-dependent-kinase inhibitor Sic1

Stefania Brocca, Mária Šamalíková, Vladimir N. Uversky, Marina Lotti, Marco Vanoni, Lilia Alberghina and Rita Grandori

Production of functional bacteriorhodopsin by an Escherichia coli cell-free protein synthesis system supplemented with steroid detergent and lipid

Kazumi Shimono, Mie Goto, Takashi Kikukawa, Seiji Miyauchi, Mikako Shirouzu, Naoki Kamo and Shigeyuki Yokoyama

Structural and dynamic effects of cholesterol at preferred sites of interaction with rhodopsin identified from microsecond length molecular dynamics simulations

George Khelashvili, Alan Grossfield, Scott E. Feller, Michael C. Pitman and Harel Weinstein

Selected-fit versus induced-fit protein binding: Kinetic differences and mutational analysis

Thomas R. Weikl and Carola von Deuster

At the dawn of the 21st century: Is dynamics the missing link for understanding enzyme catalysis?

Shina C. L. Kamerlin and Arieh Warshel

A summary of the measured pK values of the ionizable groups in folded proteins

Gerald R. Grimsley, J. Martin Scholtz and C. Nick Pace

Atomic structures of IAPP (amylin) fusions suggest a mechanism for fibrillation and the role of insulin in the process

Jed J. W. Wiltzius, Stuart A. Sievers, Michael R. Sawaya and David Eisenberg

Thermodynamics and dynamics of amyloid peptide oligomerization are sequence dependent

Yan Lu, Philippe Derreumaux, Zhi Guo, Normand Mousseau and Guanghong Wei

Improved prediction of protein side-chain conformations with SCWRL4

Georgii G. Krivov, Maxim V. Shapovalov and Roland L. Dunbrack Jr.

Engineered cystine knot peptides that bind αvβ3, αvβ5, and α5β1 integrins with low-nanomolar affinity

Richard H. Kimura, Aron M. Levin, Frank V. Cochran and Jennifer R. Cochran

RosettaHoles: Rapid assessment of protein core packing for structure prediction, refinement, design, and validation

Will Sheffler and David Baker

An all-atom structure-based potential for proteins: Bridging minimal models with all-atom empirical forcefields

Paul C. Whitford, Jeffrey K. Noel, Shachi Gosavi, Alexander Schug, Kevin Y. Sanbonmatsu and José N. Onuchic

Microsecond simulations of the folding/unfolding thermodynamics of the Trp-cage miniprotein

Ryan Day, Dietmar Paschek and Angel E. Garcia

Protonate3D: Assignment of ionization states and hydrogen coordinates to macromolecular structures

Paul Labute

Crystal structures of truncated alphaA and alphaB crystallins reveal structural mechanisms of polydispersity important for eye lens function

Arthur Laganowsky, Justin L. P. Benesch, Meytal Landau, Linlin Ding, Michael R. Sawaya, Duilio Cascio, Qingling Huang, Carol V. Robinson, Joseph Horwitz and David Eisenberg

Small-angle scattering for structural biology—Expanding the frontier while avoiding the pitfalls

David A. Jacques and Jill Trewhella

Insights from multiple structures of the shell proteins from the β-carboxysome

Shiho Tanaka, Michael R. Sawaya, Martin Phillips and Todd O. Yeates

 

issue 4, May 2011: focus on the Pacific Rim

This issue highlights recent contributions to Protein Science from the nations of the Pacific Rim and the Asian Pacific Protein Association (APPA). Protein science is a vibrant and thriving discipline in all of these countries and, while it is clearly impossible to provide a compressive overview, this issue offers a taste of the exciting and diverse research being undertaken. Three comprehensive, up-to-date, review articles on protein stabilization by small molecules, cryo-electron microscopy, and small angle X-ray scattering are included together with eleven original articles. These papers span the range from protein design, protein folding and stability, enzymology, structural biology, and membrane proteins. This issue is particularly timely since it coincides with the recent 3th international Asian Pacific Protein Association conference held in Shanghai which was jointly sponsored by the APPA and The Protein Society.

Introduction to the Virtual issue
Daniel Raleigh

Small-angle scattering for structural biology—Expanding the frontier while avoiding the pitfalls
David A. Jacques and Jill Trewhella

Kwon Joo Yeo, Hye-Yeon Kim, Young Pil Kim, Eunha Hwang, Myung Hee Kim, Chaejoon Cheong, Senyon Choe and Young Ho Jeon

Supachai Sakkhachornphop, Supat Jiranusornkul, Kanchanok Kodchakorn, Sawitree Nangola, Thira Sirisanthana and Chatchai Tayapiwatana

Crystal structure of the human receptor activity-modifying protein 1 extracellular domain
Seisuke Kusano, Mutsuko Kukimoto-Niino, Ryogo Akasaka, Mitsutoshi Toyama, Takaho Terada, Mikako Shirouzu, Takayuki Shindo and Shigeyuki Yokoyama

Structural physiology based on electron crystallography
Yoshinori Fujiyoshi

Structural basis for the negative regulation of bacterial stress response by RseB
Dong Young Kim, Eunju Kwon, JongKeun Choi, Hye-Yeon Hwang and Kyeong Kyu Kim

Structural insight into the catalytic mechanism of gluconate 5-dehydrogenase from Streptococcus suis: Crystal structures of the substrate-free and quaternary complex enzymes
Qiangmin Zhang, Hao Peng, Feng Gao, Yiwei Liu, Hao Cheng, John Thompson and George F. Gao

Solution structure of the ubiquitin-associated domain of human BMSC-UbP and its complex with ubiquitin
Yong-Gang Chang, Ai-Xin Song, Yong-Guang Gao, Yan-Hong Shi, Xiao-Jing Lin, Xue-Tao Cao, Dong-Hai Lin and Hong-Yu Hu

NMR and crystallographic structures of the FK506 binding domain of human malarial parasite Plasmodium vivax FKBP35
Reema Alag, Insaf A. Qureshi, Nagakumar Bharatham, Joon Shin, Julien Lescar and Ho Sup Yoon

Identification of transient hub proteins and the possible structural basis for their multiple interactions
Miho Higurashi, Takashi Ishida and Kengo Kinoshita

Lone pair ··· π interactions between water oxygens and aromatic residues: Quantum chemical studies based on high-resolution protein structures and model compounds
Alok Jain, Venkatnarayan Ramanathan and Ramasubbu Sankararamakrishnan

Stereoelectronic effects on the transition barrier of polyproline conformational interconversion
Yi-Chun Chiang, Yu-Ju Lin and Jia-Cherng Horng

Counting peptide-water hydrogen bonds in unfolded proteins
Haipeng Gong, Lauren L. Porter and George D. Rose

Effect of trehalose on protein structure
Nishant Kumar Jain and Ipsita Roy

 

Issue 3, July 2010: Protein Folding: Short Question – Long Answer


Arguably, more articles in Protein Science deal with the folding of proteins than any other subject. Solving the protein folding problem also remains as one of the major challenges in biology. This Virtual Issue combines two groups of articles from Protein Science that deal with this subject. The first selections have already established themselves as “citation classics”. The second group of selections includes articles published within the past three years that can be characterized as “up-and-coming citation classics”. Together, these contributions revisit established highlights and provide pointers to future developments.

Introduction to the Virtual issue
Brian W. Matthews

Principles of protein folding-A perspective from simple exact models
Ken A. Dill, Sarina Bromberg, Kaizhi Yue, Hue Sun Chan, Klaus M. Ftebig, David P. Yee and Paul D. Thomas

Structure and dynamics of de novo proteins from a designed superfamily of 4-helix bundles
Abigail Go, Seho Kim, Jean Baum and Michael H. Hecht

Molecular dynamics simulations of alanine rich β-sheet oligomers: Insight into amyloid formation
Buyong Ma, Ruth Nussinov

Denaturant m values and heat capacity changes: Relation to changes in accessible surface areas of protein unfolding
Jeffrey K. Myers, C. Nick Pace and J. Martin Scholtz

Helix propensities of the amino acids measured in alanine-based peptides without helix-stabilizing side-chain interactions
Avijit Chakrabartty, Tanja Kortemme and Robert L. Baldwin

Toward quantification of protein backbone-backbone hydrogen bonding energies: An energetic analysis of an amide-to-ester mutation in an α-helix within a protein
Jianmin Gao and Jeffery W. Kelly

Distance-scaled, finite ideal-gas reference state improves structure-derived potentials of mean force for structure selection and stability prediction
Hongyi Zhou and Yaoqi Zhou

The effects of macromolecular crowding on the mechanical stability of protein molecules
Jian-Min Yuan, Chia-Lin Chyan, Huan-Xiang Zhou, Tse-Yu Chung, Haibo Peng, Guanghui Ping and Guoliang Yang

Contact order revisited: Influence of protein size on the folding rate
Dmitry N. Ivankov, Sergiy O. Garbuzynskiy, Eric Alm, Kevin W. Plaxco, David Baker, Alexei V. Finkelstein

The topomer search model: A simple, quantitative theory of two-state protein folding kinetics
Dmitrii E. Makarov, Kevin W. Plaxco

Folding thermodynamics and kinetics of the leucine-rich repeat domain of the virulence factor Internalin B
Naomi Courtemanche, Doug Barrick

Structural characterization of partially folded intermediates of apomyoglobin H64F
Stephan Schwarzinger, Ronaldo Mohana-Borges, Gerard J.A. Kroon, H. Jane Dyson, Peter E. Wright

3D domain swapping: A mechanism for oligomer assembly
Melanie J. Bennett, Michael P. Schlunegger, David Eisenberg

RosettaHoles: Rapid assessment of protein core packing for structure prediction, refinement, design, and validation
Will Sheffler, David Baker

GroEL-mediated protein folding
Wayne A. Fenton, Arthur L. Horwich

The Brichos domain of prosurfactant protein C can hold and fold a transmembrane segment
Hanna Johansson, Maria Eriksson, Kerstin Nordling, Jenny Presto, Jan Johansson

Export chaperone SecB uses one surface of interaction for diverse unfolded polypeptide ligands
Angela A. Lilly, Jennine M. Crane, Linda L. Randall

Escherichia coli maltose-binding protein is uncommonly effective at promoting the solubility of polypeptides to which it is fused
Rachel B. Kapust, David S. Waugh

Deamidation destabilizes and triggers aggregation of a lens protein, βA3-crystallin
Takumi Takata, Julie T. Oxford, Borries Demeler, Kirsten J. Lampi

Crystal structures of truncated alphaA and alphaB crystallins reveal structural mechanisms of polydispersity important for eye lens function
Arthur Laganowsky, Justin L. P. Benesch, Meytal Landau, Linlin Ding, Michael R. Sawaya, Duilio Cascio, Qingling Huang, Carol V. Robinson, Joseph Horwitz, David Eisenberg

 

Issue 2, November 2009: Learning about proteins that live in membranes


Protein Science began publishing in 1992, not long after we were treated to the first high-resolution membrane protein structure. The photosynthetic reaction center structure finally showed that membrane proteins could be investigated at the atomic level, which induced a ratcheting up of membrane protein work that continues to build steam. Protein Science has been a natural place for reporting these efforts and this virtual issue highlights the breadth of membrane protein subjects that have found a home in the journal.

Introduction to the Virtual issue
James U. Bowie

Genome-wide analysis of integral membrane proteins from eubacterial, archaean, and eukaryotic organisms
Erik Wallin, Gunnar Von Heijne

Toward genomic identification of beta-barrel membrane proteins: composition and architecture of known structures
William C. Wimley

The progress of membrane protein structure determination
Stephen H. White

A limited universe of membrane protein families and folds
Amit Oberai, Yungok Ihm, Sanguk Kim, James U. Bowie

Structure of the membrane channel porin from Rhodopseudomonas blastica at 2.0 Å resolution
A. Kreusch, A. Neubüser, E. Schiltz, J. Weckesser, G.E. Schulz

Crystal structure of the antibiotic albomycin in complex with the outer membrane transporter FhuA
Andrew D. Ferguson, James W. Coulton, Kay Diederichs, Wolfram Welte, Volkmar Braun, Hans-Peter Fiedler

Structure and electrostatic property of cytoplasmic domain of ZntB transporter
Kemin Tan, Alicia Sather, Janice L. Robertson, Shiu Moy, Benoît Roux, Andrzej Joachimiak

Simultaneous assignment and structure determination of a membrane protein from NMR orientational restraints
Francesca M. Marassi, Stanley J. Opella

Rationalizing alpha-helical membrane protein crystallization
Simon Newstead, Sébastien Ferrandon, So Iwata

Best alpha-helical transmembrane protein topology predictions are achieved using hidden Markov models and evolutionary information
Håkan Viklund, Arne Elofsson

Experimentally based topology models for E. coli inner membrane proteins
Mikaela Rapp, David Drew, Daniel O. Daley, Johan Nilsson, Tiago Carvalho, Karin Melén, Jan-Willem De Gier, Gunnar Von Heijne

How do helix-helix interactions help determine the folds of membrane proteins? Perspectives from the study of homo-oligomeric helical bundles
William F. DeGrado, Holly Gratkowski, James D. Lear

Determination of membrane protein stability via thermodynamic coupling of folding to thiol-disulfide interchange
Lidia Cristian, James D. Lear, William F. DeGrado

Interaction and conformational dynamics of membrane-spanning protein helices
Dieter Langosch, Isaiah T. Arkin

An improved tripod amphiphile for membrane protein solubilization
Seungju M. Yu, D. Tyler McQuade, Mariah A. Quinn, Christian P.R. Hackenberger, Samuel H. Gellman, Mark P. Krebs, Arthur S. Polans

Self-assembly of single integral membrane proteins into soluble nanoscale phospholipid bilayers
Timothy H. Bayburt, Stephen G. Sligar

Engineering a G protein-coupled receptor for structural studies: stabilization of the BLT1 receptor ground state
Aimée Martin, Marjorie Damian, Michel Laguerre, Joseph Parello, Bernard Pucci, Laurence Serre, Sophie Mary, Jacky Marie, Jean-Louis Banères

Expression of human peripheral cannabinoid receptor for structural studies
Alexei A. Yeliseev, Karen K. Wong, Olivier Soubias, Klaus Gawrisch

Efficient production of membrane-integrated and detergent-soluble G protein-coupled receptors in Escherichia coli
A. James Link, Georgios Skretas, Eva-Maria Strauch, Nandini S. Chari, George Georgiou

Genetic selection system for improving recombinant membrane protein expression in E. coli
Elizabeth Massey-Gendel, Anni Zhao, Gabriella Boulting, Hye-Yeon Kim, Michael A. Balamotis, Len M. Seligman, Robert K. Nakamoto, James U. Bowie

 

Issue 1, May 2009: Celebrating the Structure of Myoglobin and its Impact on the Science of Proteins


This virtual issue of Protein Science is intended to commemorate the 50th anniversary of the myoglobin structure determination. It is made up of articles selected exclusively from the first six years of the journal’s publication (1992-1997). As such, the coverage is not all-inclusive. Nevertheless, it does provide a remarkable historical overview not only of the myoglobin structure determination, per se, but other pioneers who have shaped the field of protein science as we now understand it. Against all odds, Perutz and Kendrew established the field of protein crystallography. The structure of myoglobin, now 50 years ago, vindicated their efforts. More important, however, was the revolution in structural biology that they made possible. This volume celebrates their achievement.

A message from the editor
Brian W. Matthews

A little ancient history
Richard E. Dickerson

The beginnings of structural biology
Michael G. Rossmann

Max Perutz's achievements: How did he do it?
David Eisenberg

Obituary: Sir John Kendrew (1917-1997)
M.F. Perutz

Linderstrøm-Lang and the Carlsberg Laboratory: The view of a postdoctoral fellow in 1954
Frederic M. Richards

How my interest in proteins developed
Linus Pauling

Memories of early days in protein science, 1926-1940
John T. Edsall

Macromolecules
Charles Tanford

Poly-α-amino acids as the simplest protein models: Recollections of a retired state president
Ephraim Katchalski-Katzir

The contributions of Stein and Moore to protein science
James M. Manning

Christian B. Anfinsen (1916-1995) Remembering His Life and His Science
Michael Young

Some early tracer experiments with stable isotopes
Mildred Cohn

ATP and inorganic pyro- and polyphosphate
Arthur Kornberg

The joys and vicissitudes of protein science
Daniel E. Koshland Jr.

The chemical synthesis of proteins
Bruce Merrifield

Reconstructing history with amino acid sequences
Russell F. Doolittle

A database of protein structure families with common folding motifs
Liisa Holm, Christos Ouzounis, Chris Sander, Georg Tuparev, Gert Vriend

The molten globule intermediate of apomyoglobin and the process of protein folding
Doug Barrick, Robert L. Baldwin

Principles of protein folding - A perspective from simple exact models
Ken A. Dill, Sarina Bromberg, Kaizhi Yue, Hue Sun Chan, Klaus M. Ftebig, David P. Yee, Paul D. Thomas

Buried waters and internal cavities in monomeric proteins
Mark A. Williams, Julia M. Goodfellow, Janet M. Thornton

Sequence determinants of the capping box, a stabilizing motif at the N-termini of α-helices
Jeffrey W. Seale, Rajgopal Srinivasan, George D. Rose

De novo design of the hydrophobic cores of proteins
John R. Desjarlais, Tracy M. Handel

3D domain swapping: A mechanism for oligomer assembly
Melanie J. Bennett, Michael P. Schlunegger, David Eisenberg

Influenza virus neuraminidase: Structure, antibodies, and inhibitors
P.M. Colman