PNAS — Table of Contents — November 9, 1999, 96 (23)

Commentary

Commentary:
- Gerald T. Babcock
How oxygen is activated and reduced in respiration
PNAS 1999 96:12971-12973
- See companion article on page 13114 in issue 23 of volume 96

Social Sciences

Anthropology

Select this article
Biological Sciences - Evolution - Social Sciences - Anthropology:
- Marco Salemi,
- Martha Lewis,
- John Fergal Egan,
- William W. Hall,
- Jan Desmyter,
- and Anne-Mieke Vandamme
Different population dynamics of human T cell lymphotropic virus type II in intravenous drug users compared with endemically infected tribes
PNAS 1999 96:13253-13258

Table of Contents

FROM THE COVER

How oxygen is activated and reduced in respiration

Equilibrium distributions of topological states in circular DNA: Interplay of supercoiling and knotting

Inaugural Article: Femtosecond cluster studies of the solvated 7-azaindole excited state double-proton transfer

Optical detection of cytochrome P450 by sensitizer-linked substrates

From residue matching patterns to protein folding topographies: General model and bovine pancreatic trypsin inhibitor

Inhibition of gene expression in human cells through small molecule-RNA interactions

Excitonic couplings and electronic coherence in bridged naphthalene dimers

Two-dimensional freezing in the liquid–vapor interface of a dilute Pb:Ga alloy

DNA transport by a micromachined Brownian ratchet device

On the role of the weather in the deaths of R. F. Scott and his companions

Measurement of community metabolism and significance in the coral reef CO 2 source-sink debate

A model-based approach for assessing in vivo combination therapy interactions

Different population dynamics of human T cell lymphotropic virus type II in intravenous drug users compared with endemically infected tribes

Morphological analysis of the mammalian postcranium: A developmental perspective

High pressure fosters protein refolding from aggregates at high concentrations

Inhibition of gene expression in human cells through small molecule-RNA interactions

Crystal structure of the RNA-dependent RNA polymerase of hepatitis C virus

Structure of the HIV-1 integrase catalytic domain complexed with an inhibitor: A platform for antiviral drug design

Glycosylation differences between the normal and pathogenic prion protein isoforms

Regulation of the dolichol pathway in human fibroblasts by the endoplasmic reticulum unfolded protein response

Heme is an effector molecule for iron-dependent degradation of the bacterial iron response regulator (Irr) protein

Geranyl diphosphate synthase: Cloning, expression, and characterization of this prenyltransferase as a heterodimer

A novel bacterial tyrosine kinase essential for cell division and differentiation

Crystal structure of Bacillus subtilis YabJ, a purine regulatory protein and member of the highly conserved YjgF family

Farnesol is utilized for isoprenoid biosynthesis in plant cells via farnesyl pyrophosphate formed by successive monophosphorylation reactions

The dimensions of the protein import channels in the outer and inner mitochondrial membranes

Rational engineering of a miniprotein that reproduces the core of the CD4 site interacting with HIV-1 envelope glycoprotein

Crystal structure of SQD1, an enzyme involved in the biosynthesis of the plant sulfolipid headgroup donor UDP-sulfoquinovose

A remarkable, precisely timed release of hyperglycemic hormone from endocrine cells in the gut is associated with ecdysis in the crab Carcinus maenas

Mechanism by which the IFN-β enhanceosome activates transcription

Mass spectrometric determination of dioxygen bond splitting in the “peroxy” intermediate of cytochrome c oxidase

Identification of eukaryotic mRNAs that are translated at reduced cap binding complex eIF4F concentrations using a cDNA microarray

Nonequilibrium mechanism of transcription termination from observations of single RNA polymerase molecules

Specificity in transforming growth factor β-induced transcription of the plasminogen activator inhibitor-1 gene: Interactions of promoter DNA, transcription factor μE3, and Smad proteins

Requirements for heme and thiols for the nonenzymatic modification of nitrotyrosine

“Switch I” mutant forms of the bacterial enhancer-binding protein NtrC that perturb the response to DNA

Optical detection of cytochrome P450 by sensitizer-linked substrates

From residue matching patterns to protein folding topographies: General model and bovine pancreatic trypsin inhibitor

Kinesin’s processivity results from mechanical and chemical coordination between the ATP hydrolysis cycles of the two motor domains

Two-dimensional IR correlation spectroscopy: Sequential events in the unfolding process of the λ Cro-V55C repressor protein

Proton transfer from the bulk to the bound ubiquinone Q B of the reaction center in chromatophores of Rhodobacter sphaeroides : Retarded conveyance by neutral water

DNA transport by a micromachined Brownian ratchet device

Controlled unzipping of a bacterial surface layer with atomic force microscopy

Monitoring the assembly of Ig light-chain amyloid fibrils by atomic force microscopy

c-Myc enhances protein synthesis and cell size during B lymphocyte development

BCR-ABL and v-SRC tyrosine kinase oncoproteins support normal erythroid development in erythropoietin receptor-deficient progenitor cells

Chromosomal aberrations in PARP −/− mice: Genome stabilization in immortalized cells by reintroduction of poly(ADP-ribose) polymerase cDNA

Oncogenic stimulation recruits cyclin-dependent kinase in the cell cycle start in rat fibroblast