Commentaries

  • Commentary:
    • Thomas Kornberg

    Another arrow in the Drosophila quiver

    PNAS 2002 99:9607-9608; published ahead of print July 16, 2002, doi:10.1073/pnas.172377099
    • See companion article on page 9948 in issue 15 of volume 99
  • Commentary:
    • Hiroshi Nikaido

    How are the ABC transporters energized?

    PNAS 2002 99:9609-9610; published ahead of print July 16, 2002, doi:10.1073/pnas.162375699
    • See companion article on page 9685 in issue 15 of volume 99
  • Commentary:
    • Ole Werdelin,
    • Morten Meldal,
    • and Teis Jensen

    Processing of glycans on glycoprotein and glycopeptide antigens in antigen-presenting cells

    PNAS 2002 99:9611-9613; published ahead of print July 16, 2002, doi:10.1073/pnas.152345899
    • See companion article on page 9960 in issue 15 of volume 99
  • Commentary:
    • Mark Stitt

    Imaging of metabolites by using a fusion protein between a periplasmic binding protein and GFP derivatives: From a chimera to a view of reality

    PNAS 2002 99:9614-9616; published ahead of print July 15, 2002, doi:10.1073/pnas.162375899
    • See companion article on page 9846 in issue 15 of volume 99
  • Commentary:
    • Kumuda C. Das
    • and Carl W. White

    Redox systems of the cell: Possible links and implications

    PNAS 2002 99:9617-9618; published ahead of print July 16, 2002, doi:10.1073/pnas.162369199
    • See companion article on page 9745 in issue 15 of volume 99

Physical Sciences

Applied Mathematics

  • Physical Sciences - Applied Mathematics - Physical Sciences - Engineering:
    • Margaret J. Eppstein,
    • Daniel J. Hawrysz,
    • Anuradha Godavarty,
    • and Eva M. Sevick-Muraca

    Three-dimensional, Bayesian image reconstruction from sparse and noisy data sets: Near-infrared fluorescence tomography

    PNAS 2002 99:9619-9624; published ahead of print July 8, 2002, doi:10.1073/pnas.112217899

Chemistry

  • Physical Sciences - Chemistry - Biological Sciences - Biophysics:
    • Shouzhong Zou,
    • J. Spencer Baskin,
    • and Ahmed H. Zewail

    Molecular recognition of oxygen by protein mimics: Dynamics on the femtosecond to microsecond time scale

    PNAS 2002 99:9625-9630; published ahead of print July 15, 2002, doi:10.1073/pnas.152333399
  • Physical Sciences - Chemistry:
    • A. F. Heneghan,
    • P. W. Wilson,
    • and A. D. J. Haymet

    Heterogeneous nucleation of supercooled water, and the effect of an added catalyst

    PNAS 2002 99:9631-9634; published ahead of print July 11, 2002, doi:10.1073/pnas.152253399
  • Physical Sciences - Chemistry:
    • Golam Rasul,
    • G. K. Surya Prakash,
    • and George A. Olah

    Ab initio /GIAO-MP2-calculated structures and 11 B- 13 C NMR chemical shift relationship in hypercoordinate onium-carbonium dications and isoelectronic onium-boronium cations

    PNAS 2002 99:9635-9638; published ahead of print July 15, 2002, doi:10.1073/pnas.142294599

Engineering

  • Physical Sciences - Applied Mathematics - Physical Sciences - Engineering:
    • Margaret J. Eppstein,
    • Daniel J. Hawrysz,
    • Anuradha Godavarty,
    • and Eva M. Sevick-Muraca

    Three-dimensional, Bayesian image reconstruction from sparse and noisy data sets: Near-infrared fluorescence tomography

    PNAS 2002 99:9619-9624; published ahead of print July 8, 2002, doi:10.1073/pnas.112217899

Geology

  • Physical Sciences - Geology:
    • Martin J. Kennedy,
    • Lars O. Hedin,
    • and Louis A. Derry

    Decoupling of unpolluted temperate forests from rock nutrient sources revealed by natural 87 Sr/ 86 Sr and 84 Sr tracer addition

    PNAS 2002 99:9639-9644; published ahead of print July 15, 2002, doi:10.1073/pnas.152045499

Physics

  • Physical Sciences - Physics - Biological Sciences - Ecology:
    • Guy Theraulaz,
    • Eric Bonabeau,
    • Stamatios C. Nicolis,
    • Ricard V. Solé,
    • Vincent Fourcassié,
    • Stéphane Blanco,
    • Richard Fournier,
    • Jean-Louis Joly,
    • Pau Fernández,
    • Anne Grimal,
    • Patrice Dalle,
    • and Jean-Louis Deneubourg

    Spatial patterns in ant colonies

    PNAS 2002 99:9645-9649; published ahead of print July 11, 2002, doi:10.1073/pnas.152302199

Social Sciences

Anthropology

  • Social Sciences - Anthropology - Social Sciences - Economic Sciences:
    • Hillard S. Kaplan
    • and Arthur J. Robson

    The emergence of humans: The coevolution of intelligence and longevity with intergenerational transfers

    PNAS 2002 99:10221-10226; published ahead of print July 16, 2002, doi:10.1073/pnas.152502899

Economic Sciences

  • Social Sciences - Anthropology - Social Sciences - Economic Sciences:
    • Hillard S. Kaplan
    • and Arthur J. Robson

    The emergence of humans: The coevolution of intelligence and longevity with intergenerational transfers

    PNAS 2002 99:10221-10226; published ahead of print July 16, 2002, doi:10.1073/pnas.152502899

Biological Sciences

Agricultural Sciences

  • Biological Sciences - Agricultural Sciences:
    • Y. Vigouroux,
    • M. McMullen,
    • C. T. Hittinger,
    • K. Houchins,
    • L. Schulz,
    • S. Kresovich,
    • Y. Matsuoka,
    • and J. Doebley

    Identifying genes of agronomic importance in maize by screening microsatellites for evidence of selection during domestication

    PNAS 2002 99:9650-9655; published ahead of print July 8, 2002, doi:10.1073/pnas.112324299

Applied Biological Sciences

  • Biological Sciences - Applied Biological Sciences:
    • John Street,
    • Min Bao,
    • Leo deGuzman,
    • Stuart Bunting,
    • Franklin V. Peale, Jr.,
    • Napoleone Ferrara,
    • Hope Steinmetz,
    • John Hoeffel,
    • Jeffrey L. Cleland,
    • Ann Daugherty,
    • Nicholas van Bruggen,
    • H. Paul Redmond,
    • Richard A. D. Carano,
    • and Ellen H. Filvaroff

    Vascular endothelial growth factor stimulates bone repair by promoting angiogenesis and bone turnover

    PNAS 2002 99:9656-9661; published ahead of print July 12, 2002, doi:10.1073/pnas.152324099
  • Biological Sciences - Applied Biological Sciences:
    • Julia J. Hwang,
    • Subramani N. Iyer,
    • Li-Sheng Li,
    • Randal Claussen,
    • Daniel A. Harrington,
    • and Samuel I. Stupp

    Self-assembling biomaterials: Liquid crystal phases of cholesteryl oligo( l -lactic acid) and their interactions with cells

    PNAS 2002 99:9662-9667; published ahead of print July 15, 2002, doi:10.1073/pnas.152667399

Biochemistry

  • Biological Sciences - Biochemistry:
    • Sun Hur
    • and Thomas C. Bruice

    Molecular dynamic study of orotidine-5′-monophosphate decarboxylase in ground state and in intermediate state: A role of the 203–218 loop dynamics

    PNAS 2002 99:9668-9673; published ahead of print July 9, 2002, doi:10.1073/pnas.142307099
  • Biological Sciences - Biochemistry:
    • Marina Hugot,
    • Nicolas Bensel,
    • Monique Vogel,
    • Martine T. Reymond,
    • Beda Stadler,
    • Jean-Louis Reymond,
    • and Ulrich Baumann

    A structural basis for the activity of retro-Diels–Alder catalytic antibodies: Evidence for a catalytic aromatic residue

    PNAS 2002 99:9674-9678; published ahead of print July 1, 2002, doi:10.1073/pnas.142286599
  • Biological Sciences - Biochemistry:
    • Parag Mallick,
    • Daniel R. Boutz,
    • David Eisenberg,
    • and Todd O. Yeates

    Genomic evidence that the intracellular proteins of archaeal microbes contain disulfide bonds

    PNAS 2002 99:9679-9684; published ahead of print July 9, 2002, doi:10.1073/pnas.142310499
  • Biological Sciences - Biochemistry:
    • Erin E. Fetsch
    • and Amy L. Davidson

    From the Cover: Vanadate-catalyzed photocleavage of the signature motif of an ATP-binding cassette (ABC) transporter

    PNAS 2002 99:9685-9690; published ahead of print July 1, 2002, doi:10.1073/pnas.152204499
    • See commentary article on page 9609 in issue 15 of volume 99
  • Biological Sciences - Biochemistry:
    • Tadashi Suzuki,
    • Keiichi Yano,
    • Seiji Sugimoto,
    • Ken Kitajima,
    • William J. Lennarz,
    • Sadako Inoue,
    • Yasuo Inoue,
    • and Yasufumi Emori

    Endo-β- N -acetylglucosaminidase, an enzyme involved in processing of free oligosaccharides in the cytosol

    PNAS 2002 99:9691-9696; published ahead of print July 11, 2002, doi:10.1073/pnas.152333599
  • Biological Sciences - Biochemistry:
    • Jonathan A. Bernstein,
    • Arkady B. Khodursky,
    • Pei-Hsun Lin,
    • Sue Lin-Chao,
    • and Stanley N. Cohen

    Global analysis of mRNA decay and abundance in Escherichia coli at single-gene resolution using two-color fluorescent DNA microarrays

    PNAS 2002 99:9697-9702; published ahead of print July 15, 2002, doi:10.1073/pnas.112318199
  • Biological Sciences - Biochemistry:
    • Oliver Daltrop,
    • Julie M. Stevens,
    • Christopher W. Higham,
    • and Stuart J. Ferguson

    The CcmE protein of the c -type cytochrome biogenesis system: Unusual in vitro heme incorporation into apo-CcmE and transfer from holo-CcmE to apocytochrome

    PNAS 2002 99:9703-9708; published ahead of print July 15, 2002, doi:10.1073/pnas.152120699
  • Biological Sciences - Biochemistry:
    • Fabien Darfeuille,
    • Andrey Arzumanov,
    • Sergei Gryaznov,
    • Michael J. Gait,
    • Carmelo Di Primo,
    • and Jean-Jacques Toulmé

    Loop–loop interaction of HIV-1 TAR RNA with N3′ → P5′ deoxyphosphoramidate aptamers inhibits in vitro Tat-mediated transcription

    PNAS 2002 99:9709-9714; published ahead of print July 8, 2002, doi:10.1073/pnas.122247199
  • Biological Sciences - Biochemistry:
    • Daisuke Kiga,
    • Kensaku Sakamoto,
    • Koichiro Kodama,
    • Takanori Kigawa,
    • Takayoshi Matsuda,
    • Takashi Yabuki,
    • Mikako Shirouzu,
    • Yoko Harada,
    • Hiroshi Nakayama,
    • Koji Takio,
    • Yoshinori Hasegawa,
    • Yaeta Endo,
    • Ichiro Hirao,
    • and Shigeyuki Yokoyama

    An engineered Escherichia coli tyrosyl–tRNA synthetase for site-specific incorporation of an unnatural amino acid into proteins in eukaryotic translation and its application in a wheat germ cell-free system

    PNAS 2002 99:9715-9720; published ahead of print July 3, 2002, doi:10.1073/pnas.142220099
  • Biological Sciences - Biochemistry:
    • Serge N. Timasheff

    Protein-solvent preferential interactions, protein hydration, and the modulation of biochemical reactions by solvent components

    PNAS 2002 99:9721-9726; published ahead of print July 3, 2002, doi:10.1073/pnas.122225399
  • Biological Sciences - Biochemistry:
    • Olga Kandror,
    • Ann DeLeon,
    • and Alfred L. Goldberg

    Trehalose synthesis is induced upon exposure of Escherichia coli to cold and is essential for viability at low temperatures

    PNAS 2002 99:9727-9732; published ahead of print July 8, 2002, doi:10.1073/pnas.142314099
  • Biological Sciences - Biochemistry:
    • Kyung Chan Park,
    • Jung Hwa Kim,
    • Eun-Jung Choi,
    • Sang Won Min,
    • Sangmyung Rhee,
    • Sung Hee Baek,
    • Sung Soo Chung,
    • Oksun Bang,
    • Dongeun Park,
    • Tomoki Chiba,
    • Keiji Tanaka,
    • and Chin Ha Chung

    Antagonistic regulation of myogenesis by two deubiquitinating enzymes, UBP45 and UBP69

    PNAS 2002 99:9733-9738; published ahead of print July 9, 2002, doi:10.1073/pnas.152011799
  • Biological Sciences - Biochemistry:
    • C. Mo,
    • M. Valachovic,
    • S. K. Randall,
    • J. T. Nickels,
    • and M. Bard

    Protein–protein interactions among C-4 demethylation enzymes involved in yeast sterol biosynthesis

    PNAS 2002 99:9739-9744; published ahead of print July 15, 2002, doi:10.1073/pnas.112202799
  • Biological Sciences - Biochemistry:
    • Simona Casagrande,
    • Valentina Bonetto,
    • Maddalena Fratelli,
    • Elisabetta Gianazza,
    • Ivano Eberini,
    • Tania Massignan,
    • Mario Salmona,
    • Geng Chang,
    • Arne Holmgren,
    • and Pietro Ghezzi

    From the Cover: Glutathionylation of human thioredoxin: A possible crosstalk between the glutathione and thioredoxin systems

    PNAS 2002 99:9745-9749; published ahead of print July 15, 2002, doi:10.1073/pnas.152168599
    • See commentary article on page 9617 in issue 15 of volume 99
  • Biological Sciences - Biochemistry:
    • Michael Assfalg,
    • Ivano Bertini,
    • Mireille Bruschi,
    • Caroline Michel,
    • and Paola Turano

    The metal reductase activity of some multiheme cytochromes c : NMR structural characterization of the reduction of chromium(VI) to chromium(III) by cytochrome c 7

    PNAS 2002 99:9750-9754; published ahead of print July 15, 2002, doi:10.1073/pnas.152290999
  • Biological Sciences - Biochemistry:
    • Guang Hu
    • and Theodore G. Wensel

    R9AP, a membrane anchor for the photoreceptor GTPase accelerating protein, RGS9-1

    PNAS 2002 99:9755-9760; published ahead of print July 15, 2002, doi:10.1073/pnas.152094799

Biophysics

  • Physical Sciences - Chemistry - Biological Sciences - Biophysics:
    • Shouzhong Zou,
    • J. Spencer Baskin,
    • and Ahmed H. Zewail

    Molecular recognition of oxygen by protein mimics: Dynamics on the femtosecond to microsecond time scale

    PNAS 2002 99:9625-9630; published ahead of print July 15, 2002, doi:10.1073/pnas.152333399
  • Biological Sciences - Biophysics:
    • John O. Schenk
    • and Mark E. Brezinski

    Ultrasound induced improvement in optical coherence tomography (OCT) resolution

    PNAS 2002 99:9761-9764; published ahead of print July 15, 2002, doi:10.1073/pnas.142155899
  • Biological Sciences - Biophysics:
    • Heiko Patzelt,
    • Bernd Simon,
    • Antonius terLaak,
    • Brigitte Kessler,
    • Ronald Kühne,
    • Peter Schmieder,
    • Dieter Oesterhelt,
    • and Hartmut Oschkinat

    The structures of the active center in dark-adapted bacteriorhodopsin by solution-state NMR spectroscopy

    PNAS 2002 99:9765-9770; published ahead of print July 15, 2002, doi:10.1073/pnas.132253899
  • Biological Sciences - Biophysics:
    • Chi H. Trinh,
    • David P. Smith,
    • Arnout P. Kalverda,
    • Simon E. V. Phillips,
    • and Sheena E. Radford

    Crystal structure of monomeric human β-2-microglobulin reveals clues to its amyloidogenic properties

    PNAS 2002 99:9771-9776; published ahead of print July 15, 2002, doi:10.1073/pnas.152337399
  • Biological Sciences - Biophysics:
    • Gary K. Ackers,
    • Paula M. Dalessio,
    • George H. Lew,
    • Margaret A. Daugherty,
    • and Jo M. Holt

    Single residue modification of only one dimer within the hemoglobin tetramer reveals autonomous dimer function

    PNAS 2002 99:9777-9782; published ahead of print July 15, 2002, doi:10.1073/pnas.152225999
  • Biological Sciences - Biophysics:
    • Rachel McKendry,
    • Jiayun Zhang,
    • Youri Arntz,
    • Torsten Strunz,
    • Martin Hegner,
    • Hans Peter Lang,
    • Marko K. Baller,
    • Ulrich Certa,
    • Ernst Meyer,
    • Hans-Joachim Güntherodt,
    • and Christoph Gerber

    Multiple label-free biodetection and quantitative DNA-binding assays on a nanomechanical cantilever array

    PNAS 2002 99:9783-9788; published ahead of print July 15, 2002, doi:10.1073/pnas.152330199
  • Biological Sciences - Biophysics - Biological Sciences - Physiology:
    • Ekaterina M. Nestorovich,
    • Christophe Danelon,
    • Mathias Winterhalter,
    • and Sergey M. Bezrukov

    Designed to penetrate: Time-resolved interaction of single antibiotic molecules with bacterial pores

    PNAS 2002 99:9789-9794; published ahead of print July 15, 2002, doi:10.1073/pnas.152206799
  • Biological Sciences - Biophysics:
    • Michele Cianci,
    • Pierre J. Rizkallah,
    • Andrzej Olczak,
    • James Raftery,
    • Naomi E. Chayen,
    • Peter F. Zagalsky,
    • and John R. Helliwell

    The molecular basis of the coloration mechanism in lobster shell: β-Crustacyanin at 3.2-Å resolution

    PNAS 2002 99:9795-9800; published ahead of print July 15, 2002, doi:10.1073/pnas.152088999
  • Biological Sciences - Biophysics:
    • Antonio Riccio,
    • Luigi Vitagliano,
    • Guido di Prisco,
    • Adriana Zagari,
    • and Lelio Mazzarella

    The crystal structure of a tetrameric hemoglobin in a partial hemichrome state

    PNAS 2002 99:9801-9806; published ahead of print July 1, 2002, doi:10.1073/pnas.132182099