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Volume 64(4);  December 1969
The cover of the journal
Biological Sciences: Biochemistry
PHOTOREGULATION OF BIOLOGICAL ACTIVITY BY PHOTOCHROMIC REAGENTS, III. PHOTOREGULATION OF BIOELECTRICITY BY ACETYLCHOLINE RECEPTOR INHIBITORS
Walter J. Deal, Bernard F. Erlanger, and David Nachmansohn
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1230–1234.
PMCID: PMC223273
PEPTIDE CHAIN TERMINATION, V. THE ROLE OF RELEASE FACTORS IN MRNA TERMINATOR CODON RECOGNITION
E. M. Scolnick and C. T. Caskey
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1235–1241.
PMCID: PMC223274
MECHANISM OF DNA CHAIN GROWTH, IV. DIRECTION OF SYNTHESIS OF T4 SHORT DNA CHAINS AS REVEALED BY EXONUCLEOLYTIC DEGRADATION
Tuneko Okazaki and Reiji Okazaki
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1242–1248.
PMCID: PMC223275
PATTERNS OF RNA SYNTHESIS IN T5-INFECTED CELLS I. AS STUDIED BY THE TECHNIQUE OF DNA-RNA HYBRIDIZATION-COMPETITION
Richard W. Moyer and John M. Buchanan
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1249–1256.
PMCID: PMC223276
PROPERTIES OF HALVES OF IMMUNOGLOBULIN LIGHT CHAINS
F. Anders Karlsson, Per A. Peterson, and Ingemar Berggård
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1257–1263.
PMCID: PMC223277
CHICK CARTILAGE COLLAGEN: A NEW TYPE OF α1 CHAIN NOT PRESENT IN BONE OR SKIN OF THE SPECIES
Edward J. Miller and Victor J. Matukas
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1264–1268.
PMCID: PMC223278
OXYTOCIN AND NEUROHYPOPHYSEAL PEPTIDES: SPECTRAL ASSIGNMENT AND CONFORMATIONAL ANALYSIS BY 220 MHz NUCLEAR MAGNETIC RESONANCE
LeRoy F. Johnson, I. L. Schwartz, and Roderich Walter
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1269–1275.
PMCID: PMC223279
PHOSPHORYLATION OF LIVER HISTONE FOLLOWING THE ADMINISTRATION OF GLUCAGON AND INSULIN
Thomas A. Langan
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1276–1283.
PMCID: PMC223280
AN ATP-DEPENDENT DEOXYRIBONUCLEASE FROM Escherichia coli WITH A POSSIBLE ROLE IN GENETIC RECOMBINATION
M. Oishi
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1292–1299.
PMCID: PMC223282
Escherichia coli MUTANTS DEFECTIVE IN CHEMOTAXIS TOWARD SPECIFIC CHEMICALS
Gerald L. Hazelbauer, Robert E. Mesibov, and Julius Adler
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1300–1307.
PMCID: PMC223283
SOME OPTICAL PROPERTIES OF DIADENOSINE-5′-PHOSPHATES
J. F. Scott and P. C. Zamecnik
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1308–1314.
PMCID: PMC223284
TRANSCARBOXYLASE, VIII. ISOLATION AND PROPERTIES OF A BIOTIN-CARBOXYL CARRIER PROTEIN
Brenda I. Gerwin, Birgit E. Jacobson, and Harland G. Wood
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1315–1322.
PMCID: PMC223285
AN IMMUNOLOGICAL APPROACH TO THE STUDY OF EVOLUTION OF TRYPSINS
Ruth Arnon and Hans Neurath
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1323–1328.
PMCID: PMC223286
RELATIVE DIFFUSIVITIES OF METHANE IN WATER AND CARBON TETRACHLORIDE
Joel H. Hildebrand
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1329–1330.
PMCID: PMC223287
THERMODYNAMIC PARAMETERS FOR DISSOLVED GASES
Joel H. Hildebrand
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1331–1334.
PMCID: PMC223288
THE NATURE OF GENERAL BASE-GENERAL ACID CATALYSIS IN SERINE PROTEASES
L. Polgár and Myron L. Bender
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1335–1342.
PMCID: PMC223289
GLUCOSE UPTAKE BY ISOLATED PARTICLES FROM RAT EPIDIDYMAL ADIPOSE TISSUE CELLS
James R. Carter, Jr. and Donald B. Martin
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1343–1348.
PMCID: PMC223290
CYCLIC NUCLEOTIDE-DEPENDENT PROTEIN KINASES, IV. WIDESPREAD OCCURRENCE OF ADENOSINE 3′,5′-MONOPHOSPHATE-DEPENDENT PROTEIN KINASE IN VARIOUS TISSUES AND PHYLA OF THE ANIMAL KINGDOM
J. F. Kuo and Paul Greengard
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1349–1355.
PMCID: PMC223291
COMPLEMENTARY NUCLEAR RNA'S OF MURINE SARCOMA-LEUKEMIA VIRUS COMPLEX IN TRANSFORMED CELLS
Nilambar Biswal and Matilda Benyesh-Melnick
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1372–1379.
PMCID: PMC223295
COMPARISON OF SOLUBLE HUMAN AND MOUSE TRANSPLANTATION ANTIGENS
Dean L. Mann and Stanley G. Nathenson
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1380–1387.
PMCID: PMC223296
THE ROLE OF RIBOSOMAL CONFORMATION IN PROTEIN BIOSYNTHESIS: THE STREPTOMYCIN-RIBOSOME INTERACTION
Michael I. Sherman and Melvin V. Simpson
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1388–1395.
PMCID: PMC223297
NUCLEAR MAGNETIC RESONANCE STUDIES OF THE STRUCTURE AND BINDING SITES OF ENZYMES, X. PREPARATION OF SELECTIVELY DEUTERATED ANALOGS OF STAPHYLOCOCCAL NUCLEASE
I. Putter, A. Barreto, J. L. Markley, and O. Jardetzky
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1396–1403.
PMCID: PMC223298
THE ELECTRON TRANSPORT SYSTEM IN NITROGEN FIXATION BY Azotobacter. II. ISOLATION AND FUNCTION OF A NEW TYPE OF FERREDOXIN
D. C. Yoch, J. R. Benemann, R. C. Valentine, and Daniel I. Arnon
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1404–1410.
PMCID: PMC223299
ISOACCEPTING TRANSFER RNA'S OF L-M CELLS IN CULTURE AND AFTER TUMOR INDUCTION IN C3H MICE
Wen-Kuang Yang, A. Hellman, D. H. Martin, K. B. Hellman, and G. David Novelli
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1411–1418.
PMCID: PMC223300
Biological Sciences: Genetics
AM(1), THE FIRST GENETIC MARKER OF HUMAN IMMUNOGLOBULIN A
G. N. Vyas and H. H. Fudenberg
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1211–1216.
PMCID: PMC223270
DEFECTIVE PHAGE AND CHROMOSOME MOBILIZATION IN Pseudomonas putida
A. M. Chakrabarty and I. C. Gunsalus
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1217–1223.
PMCID: PMC223271
STUDIES OF ISOZYME PATTERNS IN NULLISOMIC-TETRASOMIC COMBINATIONS OF HEXAPLOID WHEAT
George J. Brewer, Charles F. Sing, and E. R. Sears
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1224–1229.
PMCID: PMC223272
GENETICS OF SOMATIC MAMMALIAN CELLS, X. COMPLEMENTATION ANALYSIS OF GLYCINE-REQUIRING MUTANTS
Fa-Ten Kao, Lawrence Chasin, and Theodore T. Puck
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1284–1291.
PMCID: PMC223281
Biological Sciences: Medical Sciences
INDUCTION OF TRANSMISSIBLE LYMPHOMAS IN SYRIAN HAMSTERS BY APPLICATION OF DNA FROM VIRAL HAMSTER PAPOVAVIRUS-INDUCED TUMORS AND BY CELL-FREE FILTRATES FROM HUMAN TUMORS
A. Graffi, E. Bender, T. Schramm, W. Kuhn, and F. Schneiders
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1172–1175.
PMCID: PMC223264
DEMONSTRATION OF DELAYED HYPERSENSITIVITY TO SOLUBLE ANTIGENS OF CHEMICALLY INDUCED TUMORS BY INHIBITION OF MACROPHAGE MIGRATION
Barry R. Bloom, Boyce Bennett, Herbert F. Oettgen, Elisabeth P. McLean, and Lloyd J. Old
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1176–1180.
PMCID: PMC223265
CHLOROQUINE RESISTANCE IN MALARIA: A DEFICIENCY OF CHLOROQUINE BINDING
Coy D. Fitch
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1181–1187.
PMCID: PMC223266
ENZYMATIC HYDROXYLATION OF BENZOPYRENE AND ITS RELATIONSHIP TO CYTOTOXICITY
Harry V. Gelboin, Eliezer Huberman, and Leo Sachs
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1188–1194.
PMCID: PMC223267
TOLERANCE OF RAT SKIN GRAFTS IN ADULT MICE
E. M. Lance, R. H. Levey, P. B. Medawar, and M. Ruszkiewicz
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1356–1361.
PMCID: PMC223292
Biological Sciences: Microbiology
PROPERTIES OF A TEMPERATURE-SENSITIVE, RADIATION-SENSITIVE MUTANT OF Escherichia coli, II. DNA REPLICATION
Crellin Pauling and Lyla Hamm
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1195–1202.
PMCID: PMC223268
SV40 GENE ACTIVITY DURING LYTIC INFECTION AND IN A SERIES OF SV40 TRANSFORMED MOUSE CELLS
Malcolm A. Martin and David Axelrod
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1203–1210.
PMCID: PMC223269
Biological Sciences: Physiology
HYPERPYREXIA AND ANTIPYRESIS OWING TO SODIUM ACETYLSALICYLATE IN INTACT AND DECAPITATE CATS
David P. C. Lloyd
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1165–1171.
PMCID: PMC223263
TRANSIENT CHANGES IN EXTRINSIC FLUORESCENCE OF NERVE PRODUCED BY ELECTRIC STIMULATION
I. Tasaki, L. Carnay, and A. Watanabe
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1362–1368.
PMCID: PMC223293
Biological Sciences: Zoology
SPECIES PACKING, AND WHAT COMPETITION MINIMIZES
Robert Mac Arthur
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1369–1371.
PMCID: PMC223294
National Academy of Sciences: Autumn Meeting
SCIENTIFIC PROGRAM AND ABSTRACTS OF CONTRIBUTED PAPERS
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1419–1435.
PMCID: PMC223301
Physical Sciences: Chemistry
STUDY OF CARBONIC ANHYDRASE USING PERTURBED ANGULAR CORRELATIONS OF GAMMA RADIATION
Claude F. Meares, Robert G. Bryant, John D. Baldeschwieler, and David A. Shirley
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1155–1161.
PMCID: PMC223261
Physical Sciences: Mathematics
RIGHT-SHIFT PROCESSES
Norman C. Severo
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1162–1164.
PMCID: PMC223262
Physical Sciences: Physics
RARE EARTH IMPURITIES IN YB6 AND ZRB12
Zachary Fisk, Bernd T. Matthias, and E. Corenzwit
Proc Natl Acad Sci U S A. 1969 December; 64(4): 1151–1154.
PMCID: PMC223260
Journal Matter
Original table of contents page
Administrative content — journal masthead, notices, indexes, etc.
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