Proceedings of the National Academy of Sciences of the United States of America

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  Año 2004, Número 20

  • Turning tRNA upside down: When aminoacylation is not a prerequisite to protein synthesis

    Michael Ibba, Christopher Francklyn

    págs. 7493-7494

    

  • Hot new virus, deep connections

    Roger W. Hendrix

    págs. 7495-7496

    

  • Resolving the biological role of the Rhesus (Rh) proteins of red blood cells with the aid of a green alga

    Aaron Kaplan, Dan Tchernov, Judy Lieman-Hurwitz

    págs. 7497-7498

    

  • Diffusion-based method for producing density-equalizing maps

    M. E. J. Newman, Michael T. Gastner

    págs. 7499-7504

    

  • Amplified fluorescence sensing of protease activity with conjugated polyelectrolytes

    Kirk S. Schanze, Maurido R. Pinto

    págs. 7505-7510

    

  • Fluorescent-conjugated polymer superquenching facilitates highly sensitive detection of proteases

    Komandoor Achyuthan, Duncan McBranch, Stuart Kushon, David Whitten, Sriram Kumaraswamy, Troy Bergstedt, Kevin Ley, Wensheng Xia, Xiaobo Shi, Frauke Rininsland

    págs. 7511-7515

    

  • Structural and functional imaging of 3D microfluidic mixers using optical coherence tomography

    Stephen A. Boppart, Chuanwu Xi, Devang S. Parikh, Daniel L. Markst, Lutgarde Raskin

    págs. 7516-7521

    

  • Consistency of a counterexample to Naimark's problem

    Nik Weaver, Charles Akemann

    págs. 7522-7525

    

  • Contamination of refuges by Bacillus thuringiensis toxin genes from transgenic maize

    Bruce E. Tabashnik, Charles F. Chilcutt

    págs. 7526-7529

    

  • An aminoacyl-tRNA synthetase-like protein encoded by the Escherichia coil yadB gene glutamylates specifically tRNA^ASP

    Jacques Lapointe, Richard Giegé, Hubert D. Becker, Daniel Y. Dubois, Christian Cambillau, Daniel Kern, Gerard Keith, Val&eaciute;rie Campanacci, Mickaël Blaise

    págs. 7530-7535

    

  • A truncated aminoacyl -- tRNA synthetase modifies RNA

    Pamela F. Crain, Juan C. Salazar, Dieter Söll, James A. McCloskey, Alexandre Ambrogelly

    págs. 7536-7541

    

  • Blarina toxin, a mammalian lethal venom from the short-tailed shrew Blarina brevicauda: Isolation and characterization

    Satoshi D. Ohdachi, Masaki Kita, Yasuo Nakamura, Daisuke Uemura

    págs. 7542-7547

    

  • Inducing and modulating anisotropic DNA bends by pseudocomplementary peptide nucleic acids

    Vadim V. Demidov, Dmitry I. Cherny, Heiko Kuhn, Maxim D. Frank-Kamenetskii

    págs. 7548-7553

    

  • Selective inhibition of calcineurin-NFAT signaling by blocking protein -- protein interaction with small organic molecules

    Anjana Rao, Patrick G. Hoganm, José Antonio Aramburu-Zabala Higuera, Gerhard Wagner, Michael H. A. Roehrl

    págs. 7554-7559

    

  • Uncoupling conformational change from GTP hydrolysis in a heterotrimeric G protein ¿-subunit

    Elliott M. Ross, Celestirie J. Thomas, Stephen R. Sprang

    págs. 7560-7565

    

  • An expanded genetic code with a functional quadruplet codon

    Peter G. Schultz, Christopher Anderson, Stephen W. Santoro, Vishva Lakshman, David S. King

    págs. 7566-7571

    

  • Functional interactions of RNA-capping enzyme with factors that positively and negatively regulate promoter escape by RNA polymerase II

    Subhrangsu S. Mandal, Aaron J. Shatkin, Danny Reinberg

    págs. 7572-7577

    

  • The UbcH8 ubiquitin E2 enzyme is also the E2 enzyme for ISG15, an IFN-¿/ß-induced ubiquitin-like protein

    Melissa L. Kelley, Robert M. Krug, Sylvie L. Beaudenon, M. Brett Waddeill, Brenda A. Schulman, Jon M. Huibregtse

    págs. 7578-7582

    

  • SecB is a bona fide generalized chaperone in Escherichia coil

    Pierre Genevaux, Françoise Schwager, Nellie Harms, Ronald S. Ullers, Joen Luirink, Costa Georgopoulos

    págs. 7583-7588

    

  • Reduction in DNA-binding affinity of Cys2His2 zinc finger proteins by linker phosphorylation

    Derek Jantz, Jeremy M. Berg

    págs. 7589-7593

    

  • Automated structure prediction of weakly homologous proteins on a genomic scale

    Jeffrey Skolnick

    págs. 7594-7599

    

  • Bacteriophage capsids: Tough nanoshells with complex elastic properties

    F. C. MacKintosh, B. Ibarra, G. J. L. Wuite, C. F. Schmidt, P. J. de Pablo, J. L. Carrascosa, G. Sgalari, I. L. Ivanovska

    págs. 7600-7605

    

  • Scattered Hammond plots reveal second level of site-specific information in protein folding: ¿' (ß¿)

    Mikael Oliveberg, Linda Hedberg

    págs. 7606-7611

    

  • TorsinA in the nuclear envelope

    Teresa V. Naismith, John E. Heuser, Phyllis I. Hanson, Xandra O. Breakefield

    págs. 7612-7617

    

  • Rational design and characterization of a Rac GTPase-specific small molecule inhibitor

    Yi Zheng, J. Bradley Dickerson, Jie Zheng

    págs. 7618-7623

    

  • DNA end joining becomes less efficient and more error-prone during cellular senescence

    Andrei Seluanov, Olivia M. Pereira-Smith, John H. Wilson, Vera Gorbunova, David Mittelman

    págs. 7624-7629

    

  • Endogenous NO regulates superoxide production at low oxygen concentrations by modifying the redox state of cytochrome c oxidase

    Salvador Moncada, Roger J. Springett, Miriam Palacios-Callender, Marisol Quintero, Veronica S. Hollis

    págs. 7630-7635

    

  • The effect of interspecific oocytes on demethylation of sperm DNA

    Nathalie Beaujean, Richard R. Meehan, Pasqualino Loi, Grazyna Ptak, Ian Wilmut, Adrian Bird, Michelle McGarry, Cesare Galli, Giovanna Lazzari, John O. Gardner, Jane E. Taylor, Lorraine E. Young

    págs. 7636-7640

    

  • Cdx2 is essential for axial elongation in mouse development

    Kallayanee Chawengsaksophak, Jacqueline Deschamps, Felix Beckt, Janet Rossant, Wim de Graaff

    págs. 7641-7645

    

  • Reversing introduced species effects: Experimental removal of introduced fish leads to rapid recovery of a declining frog

    Vance T. Vredenburg

    págs. 7646-7650