COMMENTARIES

Thomas N. Sato

A new approach to fighting cancer?
PNAS 1998 95: 5843-5844. [Full Text] [PDF]  

Gerald F. Joyce

Nucleic acid enzymes: Playing with a fuller deck
PNAS 1998 95: 5845-5847. [Full Text] [PDF]  

COLLOQUIUM:
Papers from an NAS Colloquium on Computational Biomolecular Science

Peter G. Wolynes

Computational biomolecular science
PNAS 1998 95: 5848. [Full Text] [PDF]  

Martijn A. Huynen and Peer Bork

Measuring genome evolution
PNAS 1998 95: 5849-5856. [Abstract] [Full Text] [PDF]  

Jörg Schultz, Frank Milpetz, Peer Bork, and Chris P. Ponting

SMART, a simple modular architecture research tool: Identification of signaling domains
PNAS 1998 95: 5857-5864. [Abstract] [Full Text] [PDF]  

Craig G. Nevill-Manning, Thomas D. Wu, and Douglas L. Brutlag

Highly specific protein sequence motifs for genome analysis
PNAS 1998 95: 5865-5871. [Abstract] [Full Text] [PDF]  

Victor Muñoz, Eric R. Henry, James Hofrichter, and William A. Eaton

A statistical mechanical model for -hairpin kinetics
PNAS 1998 95: 5872-5879. [Abstract] [Full Text] [PDF]  

Chen Keasar, Dror Tobi, Ron Elber, and Jeff Skolnick

Coupling the folding of homologous proteins
PNAS 1998 95: 5880-5883. [Abstract] [Full Text] [PDF]  

Jean-Luc Pellequer, Karen A. Wager-Smith, Steve A. Kay, and Elizabeth D. Getzoff

Photoactive yellow protein: A structural prototype for the three-dimensional fold of the PAS domain superfamily
PNAS 1998 95: 5884-5890. [Abstract] [Full Text] [PDF]  

G. Marius Clore and Angela M. Gronenborn

New methods of structure refinement for macromolecular structure determination by NMR
PNAS 1998 95: 5891-5898. [Abstract] [Full Text] [PDF]  

Xun Gu and Wen-Hsiung Li

Estimation of evolutionary distances under stationary and nonstationary models of nucleotide substitution
PNAS 1998 95: 5899-5905. [Abstract] [Full Text] [PDF]  

Roy J. Britten

Precise sequence complementarity between yeast chromosome ends and two classes of just-subtelomeric sequences
PNAS 1998 95: 5906-5912. [Abstract] [Full Text] [PDF]  

Michael Levitt and Mark Gerstein

A unified statistical framework for sequence comparison and structure comparison
PNAS 1998 95: 5913-5920. [Abstract] [Full Text] [PDF]  

Hugh Nymeyer, Angel E. García, and José Nelson Onuchic

Folding funnels and frustration in off-lattice minimalist protein landscapes
PNAS 1998 95: 5921-5928. [Abstract] [Full Text] [PDF]  

Clifford R. Robinson and Robert T. Sauer

Optimizing the stability of single-chain proteins by linker length and composition mutagenesis
PNAS 1998 95: 5929-5934. [Abstract] [Full Text] [PDF]  

Xiche Hu, Thorsten Ritz, and Klaus Schulten

Architecture and mechanism of the light-harvesting apparatus of purple bacteria
PNAS 1998 95: 5935-5941. [Abstract] [Full Text] [PDF]  

Rebecca C. Wade, Razif R. Gabdoulline, Susanna K. Lüdemann, and Valère Lounnas

Electrostatic steering and ionic tethering in enzyme-ligand binding: Insights from simulations
PNAS 1998 95: 5942-5949. [Abstract] [Full Text] [PDF]  

Arieh Warshel and Jan Florián

Computer simulations of enzyme catalysis: Finding out what has been optimized by evolution
PNAS 1998 95: 5950-5955. [Abstract] [Full Text] [PDF]  

PHYSICAL SCIENCES
Astronomy

Neta A. Bahcall and Xiaohui Fan INAUGURAL ARTICLE: A lightweight universe? PNAS 1998 95: 5956-5959. [Abstract] [TeX] [PDF]

Chemistry

R. Bigwood, M. Gruebele, D. M. Leitner, and P. G. Wolynes

The vibrational energy flow transition in organic molecules: Theory meets experiment
PNAS 1998 95: 5960-5964. [Abstract] [Full Text] [PDF]  

M. Gruebele

Intramolecular vibrational dephasing obeys a power law at intermediate times
PNAS 1998 95: 5965-5970. [Abstract] [Full Text] [PDF]  

Paul Wentworth Jr., Yunqi Liu, Anita D. Wentworth, Ping Fan, Matthew J. Foley, and Kim D. Janda

A bait and switch hapten strategy generates catalytic antibodies for phosphodiester hydrolysis
PNAS 1998 95: 5971-5975. [Abstract] [Full Text] [PDF]  

Elena Cubero, F. Javier Luque, and Modesto Orozco

Is polarization important in cation- interactions?
PNAS 1998 95: 5976-5980. [Abstract] [Full Text] [PDF]  

A. Dobi and D. v. Agoston

Submillimolar levels of calcium regulates DNA structure at the dinucleotide repeat (TG/AC)_n
PNAS 1998 95: 5981-5986. [Abstract] [Full Text] [PDF]  

SOCIAL SCIENCES
Psychology

John Hart Jr., Nathan E. Crone, Ronald P. Lesser, Jeffrey Sieracki, Diana L. Miglioretti, Charles Hall, David Sherman, and Barry Gordon

Temporal dynamics of verbal object comprehension
PNAS 1998 95: 6498-6503. [Abstract] [Full Text] [PDF]  

BIOLOGICAL SCIENCES
Biochemistry

A. Dobi and D. v. Agoston

Submillimolar levels of calcium regulates DNA structure at the dinucleotide repeat (TG/AC)_n
PNAS 1998 95: 5981-5986. [Abstract] [Full Text] [PDF]  

Jay D. Horton, Yuriy Bashmakov, Iichiro Shimomura, and Hitoshi Shimano

Regulation of sterol regulatory element binding proteins in livers of fasted and refed mice
PNAS 1998 95: 5987-5992. [Abstract] [Full Text] [PDF]  

Chandra L. Tucker, James H. Hurley, Taunya R. Miller, and James B. Hurley

Two amino acid substitutions convert a guanylyl cyclase, RetGC-1, into an adenylyl cyclase
PNAS 1998 95: 5993-5997. [Abstract] [Full Text] [PDF]  

David M. Tanenbaum, Yong Wang, Shawn P. Williams, and Paul B. Sigler

Crystallographic comparison of the estrogen and progesterone receptor's ligand binding domains
PNAS 1998 95: 5998-6003. [Abstract] [Full Text] [PDF]  

Svetlana Lutsenko and Matthew J. Cooper

Localization of the Wilson's disease protein product to mitochondria
PNAS 1998 95: 6004-6009. [Abstract] [Full Text] [PDF]  

Simone Hornemann and Rudi Glockshuber

A scrapie-like unfolding intermediate of the prion protein domain PrP(121-231) induced by acidic pH
PNAS 1998 95: 6010-6014. [Abstract] [Full Text] [PDF]  

M. Germana Sanna, Colin S. Duckett, Bettina W. M. Richter, Craig B. Thompson, and Richard J. Ulevitch

Selective activation of JNK1 is necessary for the anti-apoptotic activity of hILP
PNAS 1998 95: 6015-6020. [Abstract] [Full Text] [PDF]  

Jeffrey T. Owens, Reiko Miyake, Katsuhiko Murakami, Albert J. Chmura, Nobuyuki Fujita, Akira Ishihama, and Claude F. Meares

Mapping the ⁷⁰ subunit contact sites on Escherichia coli RNA polymerase with a ⁷⁰-conjugated chemical protease
PNAS 1998 95: 6021-6026. [Abstract] [Full Text] [PDF]  

Adam Roth and Ronald R. Breaker

An amino acid as a cofactor for a catalytic polynucleotide
PNAS 1998 95: 6027-6031. [Abstract] [Full Text] [PDF]  

Winfried Weissenhorn, Lesley J. Calder, Stephen A. Wharton, John J. Skehel, and Don C. Wiley

The central structural feature of the membrane fusion protein subunit from the Ebola virus glycoprotein is a long triple-stranded coiled coil
PNAS 1998 95: 6032-6036. [Abstract] [Full Text] [PDF]  

Herren Wu, Gregory Beuerlein, Ying Nie, Heidi Smith, Bruce A. Lee, Mary Hensler, William D. Huse, and Jeffry D. Watkins

Stepwise in vitro affinity maturation of Vitaxin, an _v3-specific humanized mAb
PNAS 1998 95: 6037-6042. [Abstract] [Full Text] [PDF]  

Joan C. Politz, Elizabeth S. Browne, David E. Wolf, and Thoru Pederson

Intranuclear diffusion and hybridization state of oligonucleotides measured by fluorescence correlation spectroscopy in living cells
PNAS 1998 95: 6043-6048. [Abstract] [Full Text] [PDF]  

Tomohiko Sugiyama, James H. New, and Stephen C. Kowalczykowski

DNA annealing by Rad52 Protein is stimulated by specific interaction with the complex of replication protein A and single-stranded DNA
PNAS 1998 95: 6049-6054. [Abstract] [Full Text] [PDF]  

Eric Denarier, Anne Fourest-Lieuvin, Christophe Bosc, Fabienne Pirollet, Agnès Chapel, Robert L. Margolis, and Didier Job

Nonneuronal isoforms of STOP protein are responsible for microtubule cold stability in mammalian fibroblasts
PNAS 1998 95: 6055-6060. [Abstract] [Full Text] [PDF]  

Laura Rocco Carpenter, Thomas J. Farruggella, Aviva Symes, Margaret L. Karow, George D. Yancopoulos, and Neil Stahl

Enhancing leptin response by preventing SH2-containing phosphatase 2 interaction with Ob receptor
PNAS 1998 95: 6061-6066. [Abstract] [Full Text] [PDF]  

P. J. Lopez, I. Marchand, O. Yarchuk, and M. Dreyfus

Translation inhibitors stabilize Escherichia coli mRNAs independently of ribosome protection
PNAS 1998 95: 6067-6072. [Abstract] [Full Text] [PDF]  

Steven E. Brenner, Cyrus Chothia, and Tim J. P. Hubbard

Assessing sequence comparison methods with reliable structurally identified distant evolutionary relationships
PNAS 1998 95: 6073-6078. [Abstract] [Full Text] [PDF]  

Beate F. Müller-Tiemann, Thanos D. Halazonetis, and James J. Elting

Identification of an additional negative regulatory region for p53 sequence-specific DNA binding
PNAS 1998 95: 6079-6084. [Abstract] [Full Text] [PDF]  

Shoichi Suzuki, Atsushi Kumatori, Inez-Anne Haagen, Yoshito Fujii, Mohamed Anowar Sadat, Hao Li Jun, Yoshiro Tsuji, Dirk Roos, and Michio Nakamura

PU.1 as an essential activator for the expression of gp91^phox gene in human peripheral neutrophils, monocytes, and B lymphocytes
PNAS 1998 95: 6085-6090. [Abstract] [Full Text] [PDF]  

José A. Esteban, Nils G. Walter, Gerd Kotzorek, Joyce E. Heckman, and John M. Burke

Structural basis for heterogeneous kinetics: Reengineering the hairpin ribozyme
PNAS 1998 95: 6091-6096. [Abstract] [Full Text] [PDF]  

Yasuhide Miyamoto and Aziz Sancar

Vitamin B₂-based blue-light photoreceptors in the retinohypothalamic tract as the photoactive pigments for setting the circadian clock in mammals
PNAS 1998 95: 6097-6102. [Abstract] [Full Text] [PDF]  

Biophysics

Beatrice Vallone, Adriana E. Miele, Paola Vecchini, Emilia Chiancone, and Maurizio Brunori

Free energy of burying hydrophobic residues in the interface between protein subunits
PNAS 1998 95: 6103-6107. [Abstract] [Full Text] [PDF]  

Michael K. Greene, Karol Maskos, and Samuel J. Landry

Role of the J-domain in the cooperation of Hsp40 with Hsp70
PNAS 1998 95: 6108-6113. [Abstract] [Full Text] [PDF]  

Johannes le Coutre, H. Ronald Kaback, C. Kumar N. Patel, Lise Heginbotham, and Christopher Miller

Fourier transform infrared spectroscopy reveals a rigid -helical assembly for the tetrameric Streptomyces lividans K⁺ channel
PNAS 1998 95: 6114-6117. [Abstract] [Full Text] [PDF]  

Yannis Georgalis, E. B. Starikov, Birgit Hollenbach, Rudi Lurz, Eberhard Scherzinger, Wolfram Saenger, Hans Lehrach, and Erich E. Wanker

Huntingtin aggregation monitored by dynamic light scattering
PNAS 1998 95: 6118-6121. [Abstract] [Full Text] [PDF]  

Annette Rompel, Roehl M. Cinco, Matthew J. Latimer, Ann E. McDermott, R. D. Guiles, Alexandre Quintanilha, Ronald M. Krauss, Kenneth Sauer, Vittal K. Yachandra, and Melvin P. Klein

Sulfur K-edge x-ray absorption spectroscopy: A spectroscopic tool to examine the redox state of S-containing metabolites in vivo
PNAS 1998 95: 6122-6127. [Abstract] [Full Text] [PDF]  

Erwin J. G. Peterman, Herbert van Amerongen, Rienk van Grondelle, and Jan P. Dekker

The nature of the excited state of the reaction center of photosystem II of green plants: A high-resolution fluorescence spectroscopy study
PNAS 1998 95: 6128-6133. [Abstract] [Full Text] [PDF]  

Cell Biology

Rajendra K. Agrawal, Pawel Penczek, Robert A. Grassucci, and Joachim Frank

Visualization of elongation factor G on the Escherichia coli 70S ribosome: The mechanism of translocation
PNAS 1998 95: 6134-6138. [Abstract] [Full Text] [PDF]  

Michihiro Imamura and Eijiro Ozawa

Differential expression of dystrophin isoforms and utrophin during dibutyryl-cAMP-induced morphological differentiation of rat brain astrocytes
PNAS 1998 95: 6139-6144. [Abstract] [Full Text] [PDF]  

Md Shahidul Islam, Ingo Leibiger, Barbara Leibiger, Daniela Rossi, Vincenzo Sorrentino, Tomas J. Ekström, Håkan Westerblad, Francisco H. Andrade, and Per-Olof Berggren

In situ activation of the type 2 ryanodine receptor in pancreatic beta cells requires cAMP-dependent phosphorylation
PNAS 1998 95: 6145-6150. [Abstract] [Full Text] [PDF]  

Nobuyuki Fukushima, Yuka Kimura, and Jerold Chun

A single receptor encoded by vzg-1/lp_A1/edg-2 couples to G proteins and mediates multiple cellular responses to lysophosphatidic acid
PNAS 1998 95: 6151-6156. [Abstract] [Full Text] [PDF]  

Michael D. Sheets, Peter Amersdorfer, Ricarda Finnern, Peter Sargent, Ericka Lindqvist, Robert Schier, Grete Hemingsen, Cindy Wong, John C. Gerhart, and James D. Marks

Efficient construction of a large nonimmune phage antibody library: The production of high-affinity human single-chain antibodies to protein antigens
PNAS 1998 95: 6157-6162. [Abstract] [Full Text] [PDF]  

Deborah B. Zamble, Tyler Jacks, and Stephen J. Lippard

p53-dependent and -independent responses to cisplatin in mouse testicular teratocarcinoma cells
PNAS 1998 95: 6163-6168. [Abstract] [Full Text] [PDF]  

Ildikò Szabò, Albrecht Lepple-Wienhues, Kristen N. Kaba, Mario Zoratti, Erich Gulbins, and Florian Lang

Tyrosine kinase-dependent activation of a chloride channel in CD95-induced apoptosis in T lymphocytes
PNAS 1998 95: 6169-6174. [Abstract] [Full Text] [PDF]  

D. Predescu, S. Predescu, T. McQuistan, and G. E. Palade

Transcytosis of ₁-acidic glycoprotein in the continuous microvascular endothelium
PNAS 1998 95: 6175-6180. [Abstract] [Full Text] [PDF]  

R. Dyche Mullins, John A. Heuser, and Thomas D. Pollard

The interaction of Arp2/3 complex with actin: Nucleation, high affinity pointed end capping, and formation of branching networks of filaments
PNAS 1998 95: 6181-6186. [Abstract] [Full Text] [PDF]  

Mindong Ren, Genxing Xu, Jianbo Zeng, Carmen De Lemos-Chiarandini, Milton Adesnik, and David D. Sabatini

Hydrolysis of GTP on rab11 is required for the direct delivery of transferrin from the pericentriolar recycling compartment to the cell surface but not from sorting endosomes
PNAS 1998 95: 6187-6192. [Abstract] [Full Text] [PDF]  

Developmental Biology

Jie Chen, Eveline S. Litscher, and Paul M. Wassarman

Inactivation of the mouse sperm receptor, mZP3, by site-directed mutagenesis of individual serine residues located at the combining site for sperm
PNAS 1998 95: 6193-6197. [Abstract] [Full Text] [PDF]  

William Shawlot, Jian Min Deng, and Richard R. Behringer

Expression of the mouse cerberus-related gene, Cerr1, suggests a role in anterior neural induction and somitogenesis
PNAS 1998 95: 6198-6203. [Abstract] [Full Text] [PDF]  

Ecology

Daniel G. Wenny and Douglas J. Levey

Directed seed dispersal by bellbirds in a tropical cloud forest
PNAS 1998 95: 6204-6207. [Abstract] [Full Text] [PDF]  

Evolution

Jerry F. Downhower and Eric L. Charnov

A resource range invariance rule for optimal offspring size predicts patterns of variability in parental phenotypes
PNAS 1998 95: 6208-6211. [Abstract] [Full Text] [PDF]  

Manuel Rey, Susumu Ohno, Jose A. Pintor-Toro, Antonio Llobell, and Tahia Benitez

Unexpected homology between inducible cell wall protein QID74 of filamentous fungi and BR3 salivary protein of the insect Chironomus
PNAS 1998 95: 6212-6216. [Abstract] [Full Text] [PDF]  

William R. Rice

Male fitness increases when females are eliminated from gene pool: Implications for the Y chromosome
PNAS 1998 95: 6217-6221. [Abstract] [Full Text] [PDF]  

Mitsuyasu Hasebe, Chi-Kuang Wen, Masahiro Kato, and Jo Ann Banks

Characterization of MADS homeotic genes in the fern Ceratopteris richardii
PNAS 1998 95: 6222-6227. [Abstract] [Full Text] [PDF]  

Genetics

Anthony Spit, Robert H. Hyland, E. Jane C. Mellor, and Lorna A. Casselton

A role for heterodimerization in nuclear localization of a homeodomain protein
PNAS 1998 95: 6228-6233. [Abstract] [Full Text] [PDF]  

Katsuhiko Shimizu, Jennifer Cha, Galen D. Stucky, and Daniel E. Morse

Silicatein : Cathepsin L-like protein in sponge biosilica
PNAS 1998 95: 6234-6238. [Abstract] [Full Text] [PDF]  

Maria C. Rivera, Ravi Jain, Jonathan E. Moore, and James A. Lake

Genomic evidence for two functionally distinct gene classes
PNAS 1998 95: 6239-6244. [Abstract] [Full Text] [PDF]  

Katja Ludin, Rong Jiang, and Marian Carlson

Glucose-regulated interaction of a regulatory subunit of protein phosphatase 1 with the Snf1 protein kinase in Saccharomyces cerevisiae
PNAS 1998 95: 6245-6250. [Abstract] [Full Text] [PDF]  

Yuri E. Dubrova, Mark Plumb, Julia Brown, Jan Fennelly, Philippe Bois, Dudley Goodhead, and Alec J. Jeffreys

Stage specificity, dose response, and doubling dose for mouse minisatellite germ-line mutation induced by acute radiation
PNAS 1998 95: 6251-6255. [Abstract] [Full Text] [PDF]  

Haruhiko Sago, Elaine J. Carlson, Desmond J. Smith, Joshua Kilbridge, Edward M. Rubin, William C. Mobley, Charles J. Epstein, and Ting-Ting Huang

Ts1Cje, a partial trisomy 16 mouse model for Down syndrome, exhibits learning and behavioral abnormalities
PNAS 1998 95: 6256-6261. [Abstract] [Full Text] [PDF]  

Michael J. Giroux and Craig F. Morris

Wheat grain hardness results from highly conserved mutations in the friabilin components puroindoline a and b
PNAS 1998 95: 6262-6266. [Abstract] [Full Text] [PDF]  

Kenneth L. Wright, Keh-Chuang Chin, Michael Linhoff, Cheryl Skinner, Jeffrey A. Brown, Jeremy M. Boss, George R. Stark, and Jenny P.-Y. Ting

CIITA stimulation of transcription factor binding to major histocompatibility complex class II and associated promoters in vivo
PNAS 1998 95: 6267-6272. [Abstract] [Full Text] [PDF]  

Immunology

Angela N. Matthews, Daniel S. Friend, Nives Zimmermann, Mindy N. Sarafi, Andrew D. Luster, Eric Pearlman, Susan E. Wert, and Marc E. Rothenberg

Eotaxin is required for the baseline level of tissue eosinophils
PNAS 1998 95: 6273-6278. [Abstract] [Full Text] [PDF]  

Jianlin Gong, Dongshu Chen, Masahiro Kashiwaba, Yongqing Li, Ling Chen, Hideya Takeuchi, Hui Qu, Gerald J. Rowse, Sandra J. Gendler, and Donald Kufe

Reversal of tolerance to human MUC1 antigen in MUC1 transgenic mice immunized with fusions of dendritic and carcinoma cells
PNAS 1998 95: 6279-6283. [Abstract] [Full Text] [PDF]  

Pan Zheng, Yan Wu, Yong Guo, Cheng Lee, and Yang Liu

B7-CTLA4 interaction enhances both production of antitumor cytotoxic T lymphocytes and resistance to tumor challenge
PNAS 1998 95: 6284-6289. [Abstract] [Full Text] [PDF]  

Chonghui Zhang, Yuhui Xu, Jijie Gu, and Stuart F. Schlossman

A cell surface receptor defined by a mAb mediates a unique type of cell death similar to oncosis
PNAS 1998 95: 6290-6295. [Abstract] [Full Text] [PDF]  

Gene Jin Wang, Mark Collinge, Franscesco Blasi, Ruggero Pardi, and Jeffrey R. Bender

Posttranscriptional regulation of urokinase plasminogen activator receptor messenger RNA levels by leukocyte integrin engagement
PNAS 1998 95: 6296-6301. [Abstract] [Full Text] [PDF]  

Christoph Wülfing, Michael D. Sjaastad, and Mark M. Davis

Visualizing the dynamics of T cell activation: Intracellular adhesion molecule 1 migrates rapidly to the T cell/B cell interface and acts to sustain calcium levels
PNAS 1998 95: 6302-6307. [Abstract] [Full Text] [PDF]  

Andreas Pardigol, Ulf Forssmann, Hans-Dieter Zucht, Pius Loetscher, Peter Schulz-Knappe, Marco Baggiolini, Wolf-Georg Forssmann, and Hans-Jürgen Mägert

HCC-2, a human chemokine: Gene structure, expression pattern, and biological activity
PNAS 1998 95: 6308-6313. [Abstract] [Full Text] [PDF]  

Zvi Grossman, Mark B. Feinberg, and William E. Paul

Multiple modes of cellular activation and virus transmission in HIV infection: A role for chronically and latently infected cells in sustaining viral replication
PNAS 1998 95: 6314-6319. [Abstract] [Full Text] [PDF]  

Emily L. Ho, Jonathan W. Heusel, Michael G. Brown, Keiko Matsumoto, Anthony A. Scalzo, and Wayne M. Yokoyama

Murine Nkg2d and Cd94 are clustered within the natural killer complex and are expressed independently in natural killer cells
PNAS 1998 95: 6320-6325. [Abstract] [Full Text] [PDF]  

Medical Sciences

Claire Gavériaux-Ruff, Hans W. D. Matthes, Jean Peluso, and Brigitte L. Kieffer

Abolition of morphine-immunosuppression in mice lacking the µ-opioid receptor gene
PNAS 1998 95: 6326-6330. [Abstract] [Full Text] [PDF]  

Tatsuo Shioda, Hiroyuki Kato, Yukano Ohnishi, Kei Tashiro, Masaya Ikegawa, Emi E. Nakayama, Huiling Hu, Atsushi Kato, Yuko Sakai, Huanliang Liu, Tasuku Honjo, Akio Nomoto, Aikichi Iwamoto, Chikao Morimoto, and Yoshiyuki Nagai

Anti-HIV-1 and chemotactic activities of human stromal cell-derived factor 1 (SDF-1) and SDF-1 are abolished by CD26/dipeptidyl peptidase IV-mediated cleavage
PNAS 1998 95: 6331-6336. [Abstract] [Full Text] [PDF]  

F. E. Karet, F. J. Gainza, A. Z. Györy, R. J. Unwin, O. Wrong, M. J. A. Tanner, A. Nayir, H. Alpay, F. Santos, S. A. Hulton, A. Bakkaloglu, S. Ozen, M. J. Cunningham, A. di Pietro, W. G. Walker, and R. P. Lifton

Mutations in the chloride-bicarbonate exchanger gene AE1 cause autosomal dominant but not autosomal recessive distal renal tubular acidosis
PNAS 1998 95: 6337-6342. [Abstract] [Full Text] [PDF]  

Olga V. Volpert, Jack Lawler, and Noël P. Bouck

A human fibrosarcoma inhibits systemic angiogenesis and the growth of experimental metastases via thrombospondin-1
PNAS 1998 95: 6343-6348. [Abstract] [Full Text] [PDF]  

Francis G. Blankenberg, Peter D. Katsikis, Jonathan F. Tait, R. Eric Davis, Louis Naumovski, Katsuichi Ohtsuki, Susan Kopiwoda, Michael J. Abrams, Marilyn Darkes, Robert C. Robbins, Holden T. Maecker, and H.W. Strauss

In vivo detection and imaging of phosphatidylserine expression during programmed cell death
PNAS 1998 95: 6349-6354. [Abstract] [Full Text] [PDF]  

Alexander M. Babic, Maria L. Kireeva, Tatiana V. Kolesnikova, and Lester F. Lau

CYR61, a product of a growth factor-inducible immediate early gene, promotes angiogenesis and tumor growth
PNAS 1998 95: 6355-6360. [Abstract] [Full Text] [PDF]  

Laura B. Corson, Jeffrey J. Strain, Valeria C. Culotta, and Don W. Cleveland

Chaperone-facilitated copper binding is a property common to several classes of familial amyotrophic lateral sclerosis-linked superoxide dismutase mutants
PNAS 1998 95: 6361-6366. [Abstract] [Full Text] [PDF]  

Frank Griscelli, Hong Li, Annelise Bennaceur-Griscelli, Jeannette Soria, Paule Opolon, Claudine Soria, Michel Perricaudet, Patrice Yeh, and He Lu

Angiostatin gene transfer: Inhibition of tumor growth in vivo by blockage of endothelial cell proliferation associated with a mitosis arrest
PNAS 1998 95: 6367-6372. [Abstract] [Full Text] [PDF]  

Chii-Shiarng Chen, Gideon Bach, and Richard E. Pagano

Abnormal transport along the lysosomal pathway in Mucolipidosis, type IV disease
PNAS 1998 95: 6373-6378. [Abstract] [Full Text] [PDF]  

J. G. Wagner, D. W. Schmidtke, C. P. Quinn, T. F. Fleming, B. Bernacky, and A. Heller

Continuous amperometric monitoring of glucose in a brittle diabetic chimpanzee with a miniature subcutaneous electrode
PNAS 1998 95: 6379-6382. [Abstract] [Full Text] [PDF]  

Johnny C. Lorentzen, Anna Glaser, Lena Jacobsson, Joakim Galli, Hossein Fakhrai-rad, Lars Klareskog, and Holger Luthman

Identification of rat susceptibility loci for adjuvant-oil-induced arthritis
PNAS 1998 95: 6383-6387. [Abstract] [Full Text] [PDF]  

Michael Rosenzweig, MaryAnn DeMaria, David M. Harper, Stuart Friedrich, Rakesh K. Jain, and R. Paul Johnson

Increased rates of CD4⁺ and CD8⁺ T lymphocyte turnover in simian immunodeficiency virus-infected macaques
PNAS 1998 95: 6388-6393. [Abstract] [Full Text] [PDF]  

Robert M. Garrett, Jean L. Johnson, Tyler N. Graf, Annette Feigenbaum, and K. V. Rajagopalan

Human sulfite oxidase R160Q: Identification of the mutation in a sulfite oxidase-deficient patient and expression and characterization of the mutant enzyme
PNAS 1998 95: 6394-6398. [Abstract] [Full Text] [PDF]  

Hua Lu, Yoichi Taya, Masako Ikeda, and Arnold J. Levine

Ultraviolet radiation, but not  radiation or etoposide-induced DNA damage, results in the phosphorylation of the murine p53 protein at serine-389
PNAS 1998 95: 6399-6402. [Abstract] [Full Text] [PDF]  

Inger Damon, Philip M. Murphy, and Bernard Moss

Broad spectrum chemokine antagonistic activity of a human poxvirus chemokine homolog
PNAS 1998 95: 6403-6407. [Abstract] [Full Text] [PDF]  

Donald Metcalf

Lineage commitment in the progeny of murine hematopoietic preprogenitor cells: Influence of thrombopoietin and interleukin 5
PNAS 1998 95: 6408-6412. [Abstract] [Full Text] [PDF]  

Maureen D. Megonigal, Eric F. Rappaport, Douglas H. Jones, Terence M. Williams, Brian D. Lovett, Kara M. Kelly, Paul H. Lerou, Thomas Moulton, Marcia L. Budarf, and Carolyn A. Felix

t(11;22)(q23;q11.2) in acute myeloid leukemia of infant twins fuses MLL with hCDCrel, a cell division cycle gene in the genomic region of deletion in DiGeorge and velocardiofacial syndromes
PNAS 1998 95: 6413-6418. [Abstract] [Full Text] [PDF]  

Microbiology

E. R. Olivera, B. Miñambres, B. García, C. Muñiz, M. A. Moreno, A. Ferrández, E. Díaz, J. L. García, and J. M. Luengo

Molecular characterization of the phenylacetic acid catabolic pathway in Pseudomonas putida U: The phenylacetyl-CoA catabolon
PNAS 1998 95: 6419-6424. [Abstract] [Full Text] [PDF]  

Dilip K. Lakshman, Jianhua Jian, and Stellos M. Tavantzis

A double-stranded RNA element from a hypovirulent strain of Rhizoctonia solani occurs in DNA form and is genetically related to the pentafunctional AROM protein of the shikimate pathway
PNAS 1998 95: 6425-6429. [Abstract] [Full Text] [PDF]  

Shuhei Fujimoto and Don B. Clewell

Regulation of the pAD1 sex pheromone response of Enterococcus faecalis by direct interaction between the cAD1 peptide mating signal and the negatively regulating, DNA-binding TraA protein
PNAS 1998 95: 6430-6435. [Abstract] [Full Text] [PDF]  

Jiadong Zhou, Scott A. Lloyd, and David F. Blair

Electrostatic interactions between rotor and stator in the bacterial flagellar motor
PNAS 1998 95: 6436-6441. [Abstract] [Full Text] [PDF]  

Y. Nakayama and I. Kobayashi

Restriction-modification gene complexes as selfish gene entities: Roles of a regulatory system in their establishment, maintenance, and apoptotic mutual exclusion
PNAS 1998 95: 6442-6447. [Abstract] [Full Text] [PDF]  

Neurobiology

M. P. Lambert, A. K. Barlow, B. A. Chromy, C. Edwards, R. Freed, M. Liosatos, T. E. Morgan, I. Rozovsky, B. Trommer, K. L. Viola, P. Wals, C. Zhang, C. E. Finch, G. A. Krafft, and W. L. Klein

Diffusible, nonfibrillar ligands derived from A_1-42 are potent central nervous system neurotoxins
PNAS 1998 95: 6448-6453. [Abstract] [Full Text] [PDF]  

Robert Soufer, J. Douglas Bremner, James A. Arrighi, Ira Cohen, Barry L. Zaret, Matthew M. Burg, and Patricia Goldman-Rakic

Cerebral cortical hyperactivation in response to mental stress in patients with coronary artery disease
PNAS 1998 95: 6454-6459. [Abstract] [Full Text] [PDF]  

Mikael Simons, Patrick Keller, Bart De Strooper, Konrad Beyreuther, Carlos G. Dotti, and Kai Simons

Cholesterol depletion inhibits the generation of -amyloid in hippocampal neurons
PNAS 1998 95: 6460-6464. [Abstract] [Full Text] [PDF]  

Kourosh Saberi, Haleh Farahbod, and Masakazu Konishi

How do owls localize interaurally phase-ambiguous signals?
PNAS 1998 95: 6465-6468. [Abstract] [Full Text] [PDF]  

Maria Grazia Spillantini, R. Anthony Crowther, Ross Jakes, Masato Hasegawa, and Michel Goedert

-Synuclein in filamentous inclusions of Lewy bodies from Parkinson's disease and dementia with Lewy bodies
PNAS 1998 95: 6469-6473. [Abstract] [Full Text] [PDF]  

Martha A. Erickson, Leon Lagnado, Sergey Zozulya, Thomas A. Neubert, Lubert Stryer, and Denis A. Baylor

The effect of recombinant recoverin on the photoresponse of truncated rod photoreceptors
PNAS 1998 95: 6474-6479. [Abstract] [Full Text] [PDF]  

Jang-Ho J. Cha, Christoph M. Kosinski, Julie A. Kerner, Stephen A. Alsdorf, Laura Mangiarini, Stephen W. Davies, John B. Penney, Gillian P. Bates, and Anne B. Young

Altered brain neurotransmitter receptors in transgenic mice expressing a portion of an abnormal human Huntington disease gene
PNAS 1998 95: 6480-6485. [Abstract] [Full Text] [PDF]  

Norman M. White and Noboru Hiroi

Preferential localization of self-stimulation sites in striosomes/patches in the rat striatum
PNAS 1998 95: 6486-6491. [Abstract] [Full Text] [PDF]  

Jonathan W. Francis, Alfred W. Sandrock, Pradeep G. Bhide, Jean-Paul Vonsattel, and Robert H. Brown Jr.

Heterogeneity of subcellular localization and electrophoretic mobility of survival motor neuron (SMN) protein in mammalian neural cells and tissues
PNAS 1998 95: 6492-6497. [Abstract] [Full Text] [PDF]  

John Hart Jr., Nathan E. Crone, Ronald P. Lesser, Jeffrey Sieracki, Diana L. Miglioretti, Charles Hall, David Sherman, and Barry Gordon

Temporal dynamics of verbal object comprehension
PNAS 1998 95: 6498-6503. [Abstract] [Full Text] [PDF]  

Pharmacology

Marilee J. Wick, S. John Mihic, Susumu Ueno, Maria Paola Mascia, James R. Trudell, Susan J. Brozowski, Qing Ye, Neil L. Harrison, and R. Adron Harris

Mutations of -aminobutyric acid and glycine receptors change alcohol cutoff: Evidence for an alcohol receptor?
PNAS 1998 95: 6504-6509. [Abstract] [Full Text] [PDF]  

Xinqiang Han, Isao Kubota, Olivier Feron, Douglas J. Opel, Margaret A. Arstall, You-Yang Zhao, Paul Huang, Mark C. Fishman, Thomas Michel, and Ralph A. Kelly

Muscarinic cholinergic regulation of cardiac myocyte I_Ca-L is absent in mice with targeted disruption of endothelial nitric oxide synthase
PNAS 1998 95: 6510-6515. [Abstract] [Full Text] [PDF]  

Physiology

Marc Cougnon, Patrice Bouyer, Gabrielle Planelles, and Frédéric Jaisser

Does the colonic H,K-ATPase also act as an Na,K-ATPase?
PNAS 1998 95: 6516-6520. [Abstract] [Full Text] [PDF]  

Nicole T. Minor, Qun Sha, Colin G. Nichols, and Robert W. Mercer

The gamma subunit of the Na,K-ATPase induces cation channel activity
PNAS 1998 95: 6521-6525. [Abstract] [Full Text] [PDF]  

Olga Kovbasnjuk, John P. Leader, Alan M. Weinstein, and Kenneth R. Spring

Water does not flow across the tight junctions of MDCK cell epithelium
PNAS 1998 95: 6526-6530. [Abstract] [Full Text] [PDF]  

Plant Biology

Hui Cao, Xin Li, and Xinnian Dong

Generation of broad-spectrum disease resistance by overexpression of an essential regulatory gene in systemic acquired resistance
PNAS 1998 95: 6531-6536. [Abstract] [Full Text] [PDF]  

Aidyn Mouradov, Tina Glassick, Britt Hamdorf, Lawrence Murphy, Beth Fowler, Soma Marla, and Robert D. Teasdale

NEEDLY, a Pinus radiata ortholog of FLORICAULA/LEAFY genes, expressed in both reproductive and vegetative meristems
PNAS 1998 95: 6537-6542. [Abstract] [Full Text] [PDF]  

Ming-Tsair Chan and Su-May Yu

The 3' untranslated region of a rice -amylase gene functions as a sugar-dependent mRNA stability determinant
PNAS 1998 95: 6543-6547. [Abstract] [Full Text] [PDF]  

Zhen-Ming Pei, Victor M. Baizabal-Aguirre, Gethyn J. Allen, and Julian I. Schroeder

A transient outward-rectifying K⁺ channel current down-regulated by cytosolic Ca²⁺ in Arabidopsis thaliana guard cells
PNAS 1998 95: 6548-6553. [Abstract] [Full Text] [PDF]  

Iann Rancé, Joëlle Fournier, and Marie-Thérèse Esquerré-Tugayé

The incompatible interaction between Phytophthora parasitica var. nicotianae race 0 and tobacco is suppressed in transgenic plants expressing antisense lipoxygenase sequences
PNAS 1998 95: 6554-6559. [Abstract] [Full Text] [PDF]  

P. A. Feldstein, Y. Hu, and R. A. Owens

Precisely full length, circularizable, complementary RNA: An infectious form of potato spindle tuber viroid
PNAS 1998 95: 6560-6565. [Abstract] [Full Text] [PDF]  

Population Biology

John R. M. Chisholm and David J. Barnes

Anomalies in coral reef community metabolism and their potential importance in the reef CO₂ source-sink debate
PNAS 1998 95: 6566-6569. [Abstract] [Full Text] [PDF]  

CORRECTIONS

Correction for vol. 95, p. 3198 [Full Text]