Table of Contents

1974-03; 71 (3)

Biological Sciences: Biophysics

  • Biological Sciences: Biophysics:
    • Thomas A. Steitz,
    • Timothy J. Richmond,
    • David Wise,
    • and Donald Engelman

    The lac Repressor Protein: Molecular Shape, Subunit Structure, and Proposed Model for Operator Interaction Based on Structural Studies of Microcrystals

    Proc Natl Acad Sci U S A 1974 71:593-597
  • Biological Sciences: Biophysics:
    • Robert U. Muller
    • and Alan Finkelstein

    The Electrostatic Basis of Mg ++ Inhibition of Transmitter Release

    Proc Natl Acad Sci U S A 1974 71:923-926
  • Biological Sciences: Biophysics:
    • J. Fajer,
    • D. C. Borg,
    • A. Forman,
    • R. H. Felton,
    • D. Dolphin,
    • and L. Vegh

    The Cation Radicals of Free Base and Zinc Bacteriochlorin, Bacteriochlorophyll, and Bacteriopheophytin

    Proc Natl Acad Sci U S A 1974 71:994-998

Biological Sciences: Zoology

  • Biological Sciences: Zoology:
    • Curt P. Richter
    • and Carolyn L. Warner

    Comparison of Weigert Stained Sections with Unfixed, Unstained Sections for Study of Myelin Sheaths

    Proc Natl Acad Sci U S A 1974 71:598-601
  • Biological Sciences: Zoology:
    • Charles D. Michener
    • and Denis J. Brothers

    Were Workers of Eusocial Hymenoptera Initially Altruistic or Oppressed?

    Proc Natl Acad Sci U S A 1974 71:671-674
  • Biological Sciences: Zoology:
    • D. S. King,
    • W. E. Bollenbacher,
    • D. W. Borst,
    • W. V. Vedeckis,
    • J. D. O'Connor,
    • P. I. Ittycheriah,
    • and L. I. Gilbert

    The Secretion of α-Ecdysone by the Prothoracic Glands of Manduca sexta In Vitro

    Proc Natl Acad Sci U S A 1974 71:793-796
  • Biological Sciences: Zoology:
    • J. N. Ahearn,
    • H. L. Carson,
    • Th. Dobzhansky,
    • and K. Y. Kaneshiro

    Ethological Isolation Among Three Species of the planitibia Subgroup of Hawaiian Drosophila

    Proc Natl Acad Sci U S A 1974 71:901-903

Biological Sciences: Medical Sciences

  • Biological Sciences: Medical Sciences:
    • Raoul E. Benveniste,
    • Michael M. Lieber,
    • and George J. Todaro

    A Distinct Class of Inducible Murine Type-C Viruses that Replicates in the Rabbit SIRC Cell Line

    Proc Natl Acad Sci U S A 1974 71:602-606
  • Biological Sciences: Medical Sciences:
    • Regine Goth
    • and Manfred F. Rajewsky

    Persistence of O 6-Ethylguanine in Rat-Brain DNA: Correlation with Nervous System-Specific Carcinogenesis by Ethylnitrosourea

    Proc Natl Acad Sci U S A 1974 71:639-643
  • Biological Sciences: Medical Sciences:
    • S. Sassa,
    • S. Granick,
    • D. R. Bickers,
    • H. L. Bradlow,
    • and A. Kappas

    A Microassay for Uroporphyrinogen I Synthase, One of Three Abnormal Enzyme Activities in Acute Intermittent Porphyria, and its Application to the Study of the Genetics of this Disease

    Proc Natl Acad Sci U S A 1974 71:732-736
  • Biological Sciences: Medical Sciences:
    • William E. Durston
    • and Bruce N. Ames

    A Simple Method for the Detection of Mutagens in Urine: Studies with the Carcinogen 2-Acetylaminofluorene

    Proc Natl Acad Sci U S A 1974 71:737-741
  • Biological Sciences: Medical Sciences:
    • Michael S. Brown
    • and Joseph L. Goldstein

    Familial Hypercholesterolemia: Defective Binding of Lipoproteins to Cultured Fibroblasts Associated with Impaired Regulation of 3-Hydroxy-3-Methylglutaryl Coenzyme A Reductase Activity

    Proc Natl Acad Sci U S A 1974 71:788-792
  • Biological Sciences: Medical Sciences:
    • David A. Wenger,
    • Martha Sattler,
    • and William Hiatt

    Globoid Cell Leukodystrophy: Deficiency of Lactosyl Ceramide Beta-Galactosidase

    Proc Natl Acad Sci U S A 1974 71:854-857
  • Biological Sciences: Medical Sciences:
    • D. A. Butterfield,
    • D. B. Chesnut,
    • A. D. Roses,
    • and S. H. Appel

    Electron Spin Resonance Studies of Erythrocytes from Patients with Myotonic Muscular Dystrophy

    Proc Natl Acad Sci U S A 1974 71:909-913

Biological Sciences: Biochemistry

  • Biological Sciences: Biochemistry:
    • Sung G. Lee
    • and Fritz Lipmann

    Isolation of a Peptidyl-Pantetheine-Protein from Tyrocidine-Synthesizing Polyenzymes

    Proc Natl Acad Sci U S A 1974 71:607-611
  • Biological Sciences: Biochemistry:
    • Matthew J. Murphy,
    • Lewis M. Siegel,
    • Shirley R. Tove,
    • and Henry Kamin

    Siroheme: A New Prosthetic Group Participating in Six-Electron Reduction Reactions Catalyzed by Both Sulfite and Nitrite Reductases

    Proc Natl Acad Sci U S A 1974 71:612-616
  • Biological Sciences: Biochemistry:
    • Thoru Pederson

    Gene Activation in Eukaryotes: Are Nuclear Acidic Proteins the Cause or the Effect?

    Proc Natl Acad Sci U S A 1974 71:617-621
  • Biological Sciences: Biochemistry:
    • G. B. Warren,
    • Penelope A. Toon,
    • N. J. M. Birdsall,
    • A. G. Lee,
    • and J. C. Metcalfe

    Reconstitution of a Calcium Pump Using Defined Membrane Components

    Proc Natl Acad Sci U S A 1974 71:622-626
  • Biological Sciences: Biochemistry:
    • Joseph H. Highland,
    • Erika Ochsner,
    • Julian Gordon,
    • James W. Bodley,
    • Renate Hasenbank,
    • and Georg Stöffler

    Coordinate Inhibition of Elongation Factor G Function and Ribosomal Subunit Association by Antibodies to Several Ribosomal Proteins

    Proc Natl Acad Sci U S A 1974 71:627-630
  • Biological Sciences: Biochemistry:
    • Nancy Lee,
    • Gary Wilcox,
    • William Gielow,
    • John Arnold,
    • Paul Cleary,
    • and Ellis Englesberg

    In Vitro Activation of the Transcription of ara BAD Operon by ara C Activator

    Proc Natl Acad Sci U S A 1974 71:634-638
  • Biological Sciences: Biochemistry:
    • James W. Hamilton,
    • Hugh D. Niall,
    • John W. Jacobs,
    • Henry T. Keutmann,
    • John T. Potts, Jr.,
    • and David V. Cohn

    The N-Terminal Amino-Acid Sequence of Bovine Proparathyroid Hormone

    Proc Natl Acad Sci U S A 1974 71:653-656
  • Biological Sciences: Biochemistry:
    • Rose Marie Chapuis
    • and Marian Elliott Koshland

    Mechanism of IgM Polymerization

    Proc Natl Acad Sci U S A 1974 71:657-661
  • Biological Sciences: Biochemistry:
    • Alan Przybyla
    • and R. C. Strohman

    Myosin Heavy Chain Messenger RNA from Myogenic Cell Cultures

    Proc Natl Acad Sci U S A 1974 71:662-666
  • Biological Sciences: Biochemistry:
    • James G. Files,
    • Klaus Weber,
    • and Jeffrey H. Miller

    Translational Reinitiation: Reinitiation of lac Repressor Fragments at Three Internal Sites Early in the lac i gene of Escherichia coli

    Proc Natl Acad Sci U S A 1974 71:667-670
  • Biological Sciences: Biochemistry:
    • Robert C. Tait,
    • Andrew L. Harris,
    • and Douglas W. Smith

    DNA Repair in Escherichia coli Mutants Deficient in DNA Polymerases I, II, and/or III

    Proc Natl Acad Sci U S A 1974 71:675-679
  • Biological Sciences: Biochemistry:
    • Ronald C. Herman
    • and Richard W. Moyer

    In Vivo Repair of the Single-Strand Interruptions Contained in Bacteriophage T5 DNA

    Proc Natl Acad Sci U S A 1974 71:680-684
  • Biological Sciences: Biochemistry:
    • Daniel Mazia

    Chromosome Cycles Turned on in Unfertilized Sea Urchin Eggs Exposed to NH 4 OH

    Proc Natl Acad Sci U S A 1974 71:690-693
  • Biological Sciences: Biochemistry:
    • Werner Pakroppa
    • and Werner Müller

    Fractionation of DNA on Hydroxyapatite with a Base-Specific Complexing Agent

    Proc Natl Acad Sci U S A 1974 71:699-703
  • Biological Sciences: Biochemistry:
    • Samson T. Jacob,
    • Martin B. Scharf,
    • and Elliot S. Vessel

    Role of RNA in Induction of Hepatic Microsomal Mixed Function Oxidases

    Proc Natl Acad Sci U S A 1974 71:704-707
  • Biological Sciences: Biochemistry:
    • Cha-mer Wei,
    • Bent S. Hansen,
    • Maurice H. Vaughan, Jr.,
    • and Calvin S. McLaughlin

    Mechanism of Action of the Mycotoxin Trichodermin, a 12,13-Epoxytrichothecene

    Proc Natl Acad Sci U S A 1974 71:713-717
  • Biological Sciences: Biochemistry:
    • Francis P. Di Bella,
    • Thomas P. Douša,
    • Sam S. Miller,
    • and Claude D. Arnaud

    Parathyroid Hormone Receptors of Renal Cortex: Specific Binding of Biologically Active, 125 I-Labeled Hormone and Relationship to Adenylate Cyclase Activation

    Proc Natl Acad Sci U S A 1974 71:723-726
  • Biological Sciences: Biochemistry:
    • Janne Balsamo
    • and Jack Lilien

    Embryonic Cell Aggregation: Kinetics and Specificity of Binding of Enhancing Factors

    Proc Natl Acad Sci U S A 1974 71:727-731
  • Biological Sciences: Biochemistry:
    • A. Tavitian,
    • R. Hamelin,
    • P. Tchen,
    • B. Olofsson,
    • and M. Boiron

    Extent of Transcription of Mouse Sarcoma-Leukemia Virus by RNA-Directed DNA Polymerase

    Proc Natl Acad Sci U S A 1974 71:755-759
  • Biological Sciences: Biochemistry:
    • Miriam Golomb
    • and Michael Chamberlin

    A Preliminary Map of the Major Transcription Units Read by T7 RNA Polymerase on the T7 and T3 Bacteriophage Chromosomes

    Proc Natl Acad Sci U S A 1974 71:760-764
  • Biological Sciences: Biochemistry:
    • Samuel D. Bernal,
    • Benjamin M. Blumberg,
    • and Tokumasa Nakamoto

    Requirement of Initiation Factor 3 in the Initiation of Polypeptide Synthesis with N -Acetylphenylalanyl-tRNA

    Proc Natl Acad Sci U S A 1974 71:774-778
  • Biological Sciences: Biochemistry:
    • Sue Wickner,
    • Michel Wright,
    • and Jerard Hurwitz

    Association of DNA-dependent and -independent Ribonucleoside Triphosphatase Activities with dnaB Gene Product of Escherichia coli

    Proc Natl Acad Sci U S A 1974 71:783-787
  • Biological Sciences: Biochemistry:
    • James A. Nathanson
    • and Paul Greengard

    Serotonin-Sensitive Adenylate Cyclase in Neural Tissue and Its Similarity to the Serotonin Receptor: A Possible Site of Action of Lysergic Acid Diethylamide

    Proc Natl Acad Sci U S A 1974 71:797-801
  • Biological Sciences: Biochemistry:
    • Yoshimasa Sakakibara
    • and Jun-Ichi Tomizawa

    Replication of Colicin E1 Plasmid DNA in Cell Extracts

    Proc Natl Acad Sci U S A 1974 71:802-806
  • Biological Sciences: Biochemistry:
    • S. Ramagopal
    • and Bernard D. Davis

    Localization of the Stringent Protein of Escherichia coli on the 50S Ribosomal Subunit

    Proc Natl Acad Sci U S A 1974 71:820-824
  • Biological Sciences: Biochemistry:
    • Kathleen Hercules,
    • Manfred Schweiger,
    • and Walter Sauerbier

    Cleavage by RNase III Converts T3 and T7 Early Precursor RNA into Translatable Message

    Proc Natl Acad Sci U S A 1974 71:840-844
  • Biological Sciences: Biochemistry:
    • Liebe F. Cavalieri,
    • Mukund J. Modak,
    • and Stuart L. Marcus

    Evidence for Allosterism in In Vitro DNA Synthesis on RNA Templates

    Proc Natl Acad Sci U S A 1974 71:858-862
  • Biological Sciences: Biochemistry:
    • Arthur B. Robinson

    Evolution and the Distribution of Glutaminyl and Asparaginyl Residues in Proteins

    Proc Natl Acad Sci U S A 1974 71:885-888
  • Biological Sciences: Biochemistry:
    • Joseph J. Volpe
    • and P. Roy Vagelos

    Regulation of Mammalian Fatty-Acid Synthetase. The Roles of Carbohydrate and Insulin

    Proc Natl Acad Sci U S A 1974 71:889-893
  • Biological Sciences: Biochemistry:
    • Elvin A. Kabat
    • and Tai Te Wu

    Prediction of Secondary Structure of Proteins. A Comparison of the ϕ,Ψ Angles Previously Predicted for Cytochrome c with Recent X-Ray Crystallographic Findings

    Proc Natl Acad Sci U S A 1974 71:899-900
  • Biological Sciences: Biochemistry:
    • Jeffrey L. Bada,
    • Roy A. Schroeder,
    • Reiner Protsch,
    • and Rainer Berger

    Concordance of Collagen-Based Radiocarbon and Aspartic-Acid Racemization Ages

    Proc Natl Acad Sci U S A 1974 71:914-917
  • Biological Sciences: Biochemistry:
    • Y. R. Yang,
    • J. M. Syvanen,
    • G. M. Nagel,
    • and H. K. Schachman

    Aspartate Transcarbamoylase Molecules Lacking One Regulatory Subunit

    Proc Natl Acad Sci U S A 1974 71:918-922
  • Biological Sciences: Biochemistry:
    • Syr-Yaung Lin
    • and Arthur D. Riggs

    Photochemical Attachment of lac Repressor to Bromodeoxyuridine-Substituted lac Operator by Ultraviolet Radiation

    Proc Natl Acad Sci U S A 1974 71:947-951
  • Biological Sciences: Biochemistry:
    • Yieh-Ping Wan,
    • Thomas H. Porter,
    • and Karl Folkers

    Antimalarial Quinones for Prophylaxis Based on a Rationale of Inhibition of Electron Transfer in Plasmodium

    Proc Natl Acad Sci U S A 1974 71:952-956
  • Biological Sciences: Biochemistry:
    • Giovanni Alfredo Puca,
    • Vincenzo Sica,
    • and Ernesto Nola

    Identification of a High Affinity Nuclear Acceptor Site for Estrogen Receptor of Calf Uterus

    Proc Natl Acad Sci U S A 1974 71:979-983
  • Biological Sciences: Biochemistry:
    • Shlomo Eisenberg
    • and David T. Denhardt

    Structure of Nascent ϕX174 Replicative Form: Evidence for Discontinuous DNA Replication

    Proc Natl Acad Sci U S A 1974 71:984-988
  • Biological Sciences: Biochemistry:
    • Gerd Assmann
    • and H. Bryan Brewer, Jr.

    Lipid-Protein Interactions in High Density Lipoproteins

    Proc Natl Acad Sci U S A 1974 71:989-993
  • Biological Sciences: Biochemistry:
    • R. L. Soffer
    • and M. Savage

    A Mutant of Escherichia coli Defective in Leucyl, Phenylalanyl-tRNA-Protein Transferase

    Proc Natl Acad Sci U S A 1974 71:1004-1007

Biological Sciences: Microbiology

  • Biological Sciences: Microbiology:
    • Berge Hampar,
    • Akiko Tanaka,
    • Meihan Nonoyama,
    • and Jeffery G. Derge

    Replication of the Resident Repressed Epstein-Barr Virus Genome During the Early S Phase (S-1 Period) of Nonproducer Raji Cells

    Proc Natl Acad Sci U S A 1974 71:631-633
  • Biological Sciences: Microbiology:
    • William W. Brockman
    • and Daniel Nathans

    The Isolation of Simian Virus 40 Variants with Specifically Altered Genomes

    Proc Natl Acad Sci U S A 1974 71:942-946

Biological Sciences: Cell Biology

  • Biological Sciences: Cell Biology:
    • Zbigniew Darzynkiewicz,
    • Ewa Chelmicka-Szorc,
    • and Barry G. W. Arnason

    Chick-Erythrocyte Nucleus Reactivation in Heterokaryons: Suppression by Inhibitors of Proteolytic Enzymes

    Proc Natl Acad Sci U S A 1974 71:644-647
  • Biological Sciences: Cell Biology:
    • Jan Oey,
    • Arthur Vogel,
    • and Robert Pollack

    Intracellular Cyclic AMP Concentration Responds Specifically to Growth Regulation by Serum

    Proc Natl Acad Sci U S A 1974 71:694-698
  • Biological Sciences: Cell Biology:
    • Motohiro Fuke

    Introduction of Specific Cleavages into RNAs of RNA Bacteriophages for Determination of Base Sequences

    Proc Natl Acad Sci U S A 1974 71:742-745
  • Biological Sciences: Cell Biology:
    • Philip S. Rudland

    Control of Translation in Cultured Cells: Continued Synthesis and Accumulation of Messenger RNA in Nondividing Cultures

    Proc Natl Acad Sci U S A 1974 71:750-754
  • Biological Sciences: Cell Biology:
    • Jesus Sebastian,
    • Isamu Takano,
    • and Harlyn O. Halvorson

    Independent Regulation of the Nuclear RNA Polymerases I and II During the Yeast Cell Cycle

    Proc Natl Acad Sci U S A 1974 71:769-773
  • Biological Sciences: Cell Biology:
    • S. W. Jeffrey,
    • Roland Douce,
    • and A. A. Benson

    Carotenoid Transformations in the Chloroplast Envelope

    Proc Natl Acad Sci U S A 1974 71:807-810
  • Biological Sciences: Cell Biology:
    • Karen Artzt,
    • Darothea Bennett,
    • and François Jacob

    Primitive Teratocarcinoma Cells Express a Differentiation Antigen Specified by a Gene at the T-Locus in the Mouse

    Proc Natl Acad Sci U S A 1974 71:811-814
  • Biological Sciences: Cell Biology:
    • Robert F. Naegele,
    • Allan Granoff,
    • and R. W. Darlington

    The Presence of the Lucké Herpesvirus Genome in Induced Tadpole Tumors and Its Oncogenicity: Koch-Henle Postulates Fulfilled

    Proc Natl Acad Sci U S A 1974 71:830-834
  • Biological Sciences: Cell Biology:
    • George Lipkin
    • and Margarete E. Knecht

    A Diffusible Factor Restoring Contact Inhibition of Growth to Malignant Melanocytes

    Proc Natl Acad Sci U S A 1974 71:849-853