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Volume 50(4);  October 1963
The cover of the journal
Biochemistry
A RIBONUCLEIC ACID FRACTION FROM RAT LIVER WITH TEMPLATE ACTIVITY
George Brawerman, Lawrence Gold, and Jerome Eisenstadt
Proc Natl Acad Sci U S A. 1963 October; 50(4): 630–638.
PMCID: PMC221238
FAST KINETICS OF UNPAIRED ELECTRONS IN PHOTOSYNTHETIC SYSTEMS
Barry Commoner, Daniel H. Kohl, and Jonathan Townsend
Proc Natl Acad Sci U S A. 1963 October; 50(4): 638–644.
PMCID: PMC221239
THE DESTABILIZING EFFECT OF RIBONUCLEASE ON THE HELICAL DNA STRUCTURE
Gary Felsenfeld, Georgianna Sandeen, and Peter H. Von Hippel
Proc Natl Acad Sci U S A. 1963 October; 50(4): 644–651.
PMCID: PMC221240
THE PHOTOREDUCTION OF IRON IN PHOTOSYNTHETIC PYRIDINE NUCLEOTIDE REDUCTASE
Keelin T. Fry, Robert A. Lazzarini, and Anthony San Pietro
Proc Natl Acad Sci U S A. 1963 October; 50(4): 652–657.
PMCID: PMC221241
THE EFFECTS OF ULTRAVIOLET-IRRADIATED POLYURIDYLIC ACID IN CELL-FREE PROTEIN SYNTHESIS IN ESCHERICHIA COLI, II. THE INFLUENCE OF SPECIFIC PHOTOPRODUCTS
Lawrence Grossman
Proc Natl Acad Sci U S A. 1963 October; 50(4): 657–664.
PMCID: PMC221242
RESTRICTION OF IN VIVO GENETIC TRANSCRIPTION TO ONE OF THE COMPLEMENTARY STRANDS OF DNA
M. Hayashi, M. N. Hayashi, and S. Spiegelman
Proc Natl Acad Sci U S A. 1963 October; 50(4): 664–672.
PMCID: PMC221243
PRIMARY STRUCTURE AND EVOLUTION OF CYTOCHROME C
E. Margoliash
Proc Natl Acad Sci U S A. 1963 October; 50(4): 672–679.
PMCID: PMC221244
SEPARATION OF THE TRANSFORMING AND VIRAL DEOXYRIBONUCLEIC ACIDS OF A TRANSDUCING BACTERIOPHAGE OF BACILLUS SUBTILIS
S. Okubo, M. Stodolsky, K. Bott, and B. Strauss
Proc Natl Acad Sci U S A. 1963 October; 50(4): 679–686.
PMCID: PMC221245
ASSOCIATION OF NEWLY FORMED VIRAL PROTEIN WITH SPECIFIC POLYRIBOSOMES
Matthew D. Scharff, Aaron J. Shatkin, and Leon Levintow
Proc Natl Acad Sci U S A. 1963 October; 50(4): 686–694.
PMCID: PMC221246
ROLE OF AN UNIDENTIFIED FACTOR INVOLVED IN ELECTRON TRANSPORT IN MYCOBACTERIUM PHLEI
Morton M. Weber and Gloria Rosso
Proc Natl Acad Sci U S A. 1963 October; 50(4): 710–717.
PMCID: PMC221250
CHLOROPLAST DNA IN CHLAMYDOMONAS
Ruth Sager and M. R. Ishida
Proc Natl Acad Sci U S A. 1963 October; 50(4): 725–730.
PMCID: PMC221252
THE CYCLIC HELIX AND CYCLIC COIL FORMS OF POLYOMA VIRAL DNA
Roger Weil and Jerome Vinograd
Proc Natl Acad Sci U S A. 1963 October; 50(4): 730–738.
PMCID: PMC221253
REPLICATION OF NUCLEIC ACIDS
Herbert Jehle, Michael L. Ingerman, Raymond M. Shirven, William C. Parke, and Abigail A. Salyers
Proc Natl Acad Sci U S A. 1963 October; 50(4): 738–746.
PMCID: PMC221254
RECONSTITUTION OF IMMUNOLOGIC ACTIVITY BY INTERACTION OF POLYPEPTIDE CHAINS OF ANTIBODIES
G. M. Edelman, D. E. Olins, J. A. Gally, and N. D. Zinder
Proc Natl Acad Sci U S A. 1963 October; 50(4): 753–761.
PMCID: PMC221256
THE ULTRAVIOLET PHOTOCHEMISTRY OF DEOXYURIDYLYL (3′→5′) DEOXYURIDINE
C. W. Helleiner, M. L. Pearson, and H. E. Johns
Proc Natl Acad Sci U S A. 1963 October; 50(4): 761–767.
PMCID: PMC221257
ON THE DISSOCIATION OF NORMAL ADULT HUMAN HEMOGLOBIN
Guido Guidotti, William Konigsberg, and Lyman C. Craig
Proc Natl Acad Sci U S A. 1963 October; 50(4): 774–782.
PMCID: PMC221259
THE EFFECT OF POLY U SIZE ON THE INCORPORATION OF PHENYLALANINE IN THE CELL-FREE YEAST SYSTEM
L. Marcus, R. K. Bretthauer, R. M. Bock, and H. O. Halvorson
Proc Natl Acad Sci U S A. 1963 October; 50(4): 782–789.
PMCID: PMC221260
Botany
TWO LIGHT REACTIONS OF BACTERIOCHLOROPHYLL IN VIVO
Roderick K. Clayton
Proc Natl Acad Sci U S A. 1963 October; 50(4): 583–587.
PMCID: PMC221228
Chemistry
UV-INDUCED ELECTRON SPIN RESONANCES IN DNA AND THYMINE
J. Eisinger and R. G. Shulman
Proc Natl Acad Sci U S A. 1963 October; 50(4): 694–696.
PMCID: PMC221247
Genetics
INBRED GENETIC LOADS AND THE DETERMINATION OF POPULATION STRUCTURE
Howard Levene
Proc Natl Acad Sci U S A. 1963 October; 50(4): 587–592.
PMCID: PMC221229
COORDINATE VARIATIONS IN INDUCED SYNTHESES OF ENZYMES ASSOCIATED WITH MUTATIONS IN A STRUCTURAL GENE
Nancy Lee and Ellis Englesberg
Proc Natl Acad Sci U S A. 1963 October; 50(4): 696–702.
PMCID: PMC221248
ON THE ROLE OF INTEGRITY OF DNA PARTICLES IN GENETIC RECOMBINATION DURING PNEUMOCOCCAL TRANSFORMATION
J. L. Kent, M. Roger, and R. D. Hotchkiss
Proc Natl Acad Sci U S A. 1963 October; 50(4): 717–725.
PMCID: PMC221251
REPLICATIVE FRAGMENTATION IN T4 PHAGE: INHIBITION BY CHLORAMPHENICOL
Andrzej W. Kozinski, P. B. Kozinski, and P. Shannon
Proc Natl Acad Sci U S A. 1963 October; 50(4): 746–753.
PMCID: PMC221255
Mathematics
VARIATIONAL BOUNDARY VALUE PROBLEMS FOR QUASI-LINEAR ELLIPTIC EQUATIONS, II
Felix E. Browder
Proc Natl Acad Sci U S A. 1963 October; 50(4): 592–598.
PMCID: PMC221230
ANALYSIS OF A NEW FORMALISM IN PERTURBATION THEORY
T. A. Brown
Proc Natl Acad Sci U S A. 1963 October; 50(4): 598–601.
PMCID: PMC221231
A NOTE ON THE DISTRIBUTION OF SUMS OF INDEPENDENT RANDOM VARIABLES
L. Le Cam
Proc Natl Acad Sci U S A. 1963 October; 50(4): 601–603.
PMCID: PMC221232
MODELS OF THE FUNDAMENTAL THEOREM OF ARITHMETIC
Albert A. Mullin
Proc Natl Acad Sci U S A. 1963 October; 50(4): 604–606.
PMCID: PMC221233
Microbiology
BACTERIAL SYNCHRONIZATION BY SELECTION OF CELLS AT DIVISION
Charles E. Helmstetter and Donald J. Cummings
Proc Natl Acad Sci U S A. 1963 October; 50(4): 767–774.
PMCID: PMC221258
Pathology
AN ANALYSIS OF SV 40-INDUCED TRANSFORMATION OF HAMSTER KIDNEY TISSUE IN VITRO, I. GENERAL CHARACTERISTICS
Paul H. Black and Wallace P. Rowe
Proc Natl Acad Sci U S A. 1963 October; 50(4): 606–613.
PMCID: PMC221234
Physiology
REACTIONS OF NORMAL AND TUMOR CELL SURFACES TO ENZYMES, I. WHEAT-GERM LIPASE AND ASSOCIATED MUCOPOLYSACCHARIDES
Joseph C. Aub, Carol Tieslau, and Ann Lankester
Proc Natl Acad Sci U S A. 1963 October; 50(4): 613–619.
PMCID: PMC221235
RESTING AND ACTION POTENTIAL OF SQUID GIANT AXONS INTRACELLULARLY PERFUSED WITH SODIUM-RICH SOLUTIONS
I. Tasaki and T. Takenaka
Proc Natl Acad Sci U S A. 1963 October; 50(4): 619–626.
PMCID: PMC221236
DISTURBANCES OF NUCLEIC ACID METABOLISM PRECEDING DELAYED RADIONECROSIS OF NERVOUS TISSUE
Wolfgang Zeman
Proc Natl Acad Sci U S A. 1963 October; 50(4): 626–630.
PMCID: PMC221237
Zoölogy
CHEMOAFFINITY IN THE ORDERLY GROWTH OF NERVE FIBER PATTERNS AND CONNECTIONS
R. W. Sperry
Proc Natl Acad Sci U S A. 1963 October; 50(4): 703–710.
PMCID: PMC221249
Journal Matter
Original table of contents page
Administrative content — journal masthead, notices, indexes, etc.
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