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Volume 73(7);  July 1976
The cover of the journal
Retinal has a highly dipolar vertically excited singlet state: implications for vision.
R Mathies and L Stryer
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2169–2173.
PMCID: PMC430480
Maximal functions: Spherical means
Elias M. Stein
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2174–2175.
PMCID: PMC430482
Maximal functions: Homogeneous curves
Elias M. Stein
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2176–2177.
PMCID: PMC430483
Classification of irreducible tempered representations of semisimple Lie groups
A. W. Knapp and Gregg Zuckerman
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2178–2180.
PMCID: PMC430485
Synthesis of choline from ethanolamine in rat brain.
H Kewitz and O Pleul
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2181–2185.
PMCID: PMC430487
Structure of L-arabinose-binding protein from Escherichia coli at 5 A resolution and preliminary results at 3.5 A.
G N Phillips, Jr, V K Mahajan, A K Siu, and F A Quiocho
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2186–2190.
PMCID: PMC430489
Synthesis of extensive, possibly complete, DNA copies of poliovirus RNA in high yields and at high specific activities.
D L Kacian and J C Myers
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2191–2195.
PMCID: PMC430492
Isolation of an inhibitor of DNA synthesis specific for normal and malignant mammary cells.
R Gonzalez and W G Verly
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2196–2200.
PMCID: PMC430494
Structural evidence that human liver and placental alkaline phosphatase isoenzymes are coded by different genes.
K S Badger and H H Sussman
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2201–2205.
PMCID: PMC430496
A model for cytochrome oxidase.
G Palmer, G T Babcock, and L E Vickery
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2206–2210.
PMCID: PMC430498
Redox titration of fluorescence yield of photosystem II
Bacon Ke, Fred. M. Hawkridge, and Saura Sahu
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2211–2215.
PMCID: PMC430500
Physical studies of denatured tRNA2Glu from Escherichia coli.
M Bina-Stein, D M Crothers, C W Hilbers, and R G Shulman
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2216–2220.
PMCID: PMC430502
Role of 5S RNA in assembly and function of the 50S subunit from Escherichia coli.
F Dohme and K H Nierhaus
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2221–2225.
PMCID: PMC430504
Isolation of a novel endogenous opiate analgesic from human blood.
C B Pert, A Pert, and J F Tallman
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2226–2230.
PMCID: PMC430506
Initiation of replication in chromosomal DNA induced by extracts from proliferating cells.
S M Jazwinski, J L Wang, and G M Edelman
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2231–2235.
PMCID: PMC430508
Effect of Fv-1 gene product on proviral DNA formation and integration in cells infected with murine leukemia viruses.
P Jolicoeur and D Baltimore
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2236–2240.
PMCID: PMC430510
Mutagenicity of aflatoxins related to their metabolism and carcinogenic potential.
J J Wong and D P Hsieh
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2241–2244.
PMCID: PMC430512
Chloroplast coupling factor 1: A species-specific receptor for tentoxin
John A. Steele, Thomas F. Uchytil, Richard D. Durbin, Pradip Bhatnagar, and Daniel H. Rich
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2245–2248.
PMCID: PMC430514
Purification and properties of a DNA-binding protein with characteristics expected for the Cro protein of bacteriophage lambda, a repressor essential for lytic growth.
A Folkmanis, Y Takeda, J Simuth, G Gussin, and H Echols
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2249–2253.
PMCID: PMC430516
Monomer molecular weight of T antigen from simian virus 40-infected and transformed cells.
R B Carroll and A E Smith
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2254–2258.
PMCID: PMC430518
Independent regulation of endogenous and exogenous avian RNA tumor virus genes.
W S Hayward and H Hanafusa
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2259–2263.
PMCID: PMC430520
Spike-forming model of the neural membrane: Improvement in the parameter values
Dean E. Wooldridge
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2264–2265.
PMCID: PMC430522
Deposition of histone onto the replicating chromosome: newly synthesized histone is not found near the replication fork.
V Jackson, D Granner, and R Chalkley
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2266–2269.
PMCID: PMC430523
Temporal relationships of chromatin protein synthesis, DNA synthesis, and assembly of deoxyribonucleoprotein.
R L Seale
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2270–2274.
PMCID: PMC430526
Hydrogen donor system for Escherichia coli ribonucleoside-diphosphate reductase dependent upon glutathione.
A Holmgren
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2275–2279.
PMCID: PMC430527
Antibody evidence for different conformational states of ADP, ATP translocator protein isolated from mitochondria.
B B Buchanan, W Eiermann, P Riccio, H Aquila, and M Klingenberg
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2280–2284.
PMCID: PMC430529
Regulation of transcription factor rho and the alpha subunit of RNA polymerase in Escherichia coli B/r.
R M Blumenthal, S Reeh, and S Pedersen
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2285–2288.
PMCID: PMC430531
DNA sequence organization in the lepidopteran Antheraea pernyi.
A Efstratiadis, W R Crain, R J Britten, E H Davidson, and F C Kafatos
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2289–2293.
PMCID: PMC430533
Hybridization of RNA to double-stranded DNA: formation of R-loops.
M Thomas, R L White, and R W Davis
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2294–2298.
PMCID: PMC430535
Kinetics of branch migration in double-stranded DNA.
B J Thompson, M N Camien, and R C Warner
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2299–2303.
PMCID: PMC430537
Dietary and hormonal regulation of the content of acetyl coenzyme A carboxylase-synthesizing polysomes in rat liver.
S Nakanishi, T Tanabe, S Horikawa, and S Numa
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2304–2307.
PMCID: PMC430540
Elevated serum ribonuclease in patients with pancreatic cancer.
K K Reddi and J F Holland
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2308–2310.
PMCID: PMC430542
Structure of 7,12-dimethylbenz(a)anthracene-guanosine adducts.
A M Jeffrey, S H Blobstein, I B Weinstein, F A Beland, R G Harvey, H Kasai, and K Nakanishi
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2311–2315.
PMCID: PMC430543
Isolation of inverted repeat sequences, including IS1, IS2, and IS3, in Escherichia coli plasmids.
H Ohtsubo and E Ohtsubo
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2316–2320.
PMCID: PMC430545
Calcium control of actin-activated myosin adenosine triphosphatase from Dictyostelium discoideum.
S C Mockrin and J A Spudich
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2321–2325.
PMCID: PMC430547
A fucose-deficient glycoprotein precursor to Rauscher leukemia virus gp69/71.
R B Naso, L J Arcement, W L Karshin, G A Jamjoom, and R B Arlinghaus
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2326–2330.
PMCID: PMC430550
Metal-induced infidelity during DNA synthesis.
M A Sirover and L A Loeb
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2331–2335.
PMCID: PMC430553
The evolution of a universal genetic code
J. Tze-Fei Wong
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2336–2340.
PMCID: PMC430555
Origin and direction of synthesis of bacteriophage fl DNA.
K Horiuchi and N D Zinder
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2341–2345.
PMCID: PMC430557
Chick cytoplasmic actin and muscle actin have different structural genes.
R V Storti and A Rich
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2346–2350.
PMCID: PMC430559
Nucleotide sequence of region preceding trp mRNA initiation site and its role in promoter and operator function.
G N Bennett, M E Schweingruber, K D Brown, C Squires, and C Yanofsky
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2351–2355.
PMCID: PMC430561
Host restriction of Friend leukemia virus: synthesis and integration of the provirus.
M M Sveda and R Soeiro
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2356–2360.
PMCID: PMC430564
Characterization of the collagen synthesized by endothelial cells in culture.
B V Howard, E J Macarak, D Gunson, and N A Kefalides
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2361–2364.
PMCID: PMC430566
Polypeptides with nonsuppressible insulin-like and cell-growth promoting activities in human serum: isolation, chemical characterization, and some biological properties of forms I and II.
E Rinderknecht and R E Humbel
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2365–2369.
PMCID: PMC430569
Synapse and acetylcholine receptor synthesis by neurons dissociated from retina.
Z Vogel, M P Daniels, and M Nirenberg
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2370–2374.
PMCID: PMC430571
Tubulin aggregation and disaggregation: mediation by two distinct vinblastine-binding sites.
B Bhattacharyya and J Wolff
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2375–2378.
PMCID: PMC430572
New low resolution model for 50S subunit of Escherichia coli ribosomes.
H B Stuhrmann, J Haas, K Ibel, B Wolf, M H Koch, R Parfait, and R R Crichton
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2379–2383.
PMCID: PMC430574
Comparative study by circular dichroism of the conformation of deazapurine nucleosides and that of common purine nucleosides.
D W Miles, L B Townsend, P Redington, and H Eyring
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2384–2387.
PMCID: PMC430576
Electrophoretic distributions of human peripheral blood mononuclear white cells from normal subjects and from patients with acute lymphocytic leukemia.
B A Smith, B R Ware, and R S Weiner
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2388–2391.
PMCID: PMC430578
Charge pair model of bioenergetics: redox enzymes.
G Kemeny and S D Mahanti
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2392–2395.
PMCID: PMC430580
Enhancement of postreplication repair in Chinese hamster cells.
S M D'Ambrosio and R B Setlow
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2396–2400.
PMCID: PMC430582
Influence of growth conditions upon the number of chloroplast DNA molecules in Euglena gracilis
James R. Y. Rawson and Cindy Boerma
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2401–2404.
PMCID: PMC430584
Immunological block to mammalian fertilization: survival and organ distribution of immunoglobulin which inhibits fertilization in vivo.
R Yanagimachi, J Winkelhake, and G L Nicolson
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2405–2408.
PMCID: PMC430585
Lateral transport on cell membranes: mobility of concanavalin A receptors on myoblasts.
J Schlessinger, D E Koppel, D Axelrod, K Jacobson, W W Webb, and E L Elson
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2409–2413.
PMCID: PMC430587
gamma-Glutamyl transpeptidase, a lymphoid cell-surface marker: relationship to blastogenesis, differentiation, and neoplasia.
A Novogrodsky, S S Tate, and A Meister
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2414–2418.
PMCID: PMC430589
Deficiency of gamma-ray excision repair in skin fibroblasts from patients with Fanconi's anemia.
J F Remsen and P A Cerutti
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2419–2423.
PMCID: PMC430591
Establishment of a noradrenergic clonal line of rat adrenal pheochromocytoma cells which respond to nerve growth factor.
L A Greene and A S Tischler
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2424–2428.
PMCID: PMC430592
Paradoxical effects of cycloheximide and cytochalasin B on hamster cell hexose uptake.
C W Christopher, D Ullrey, W Colby, and M Kalckar
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2429–2433.
PMCID: PMC430594
Localization of low density lipoprotein receptors on plasma membrane of normal human fibroblasts and their absence in cells from a familial hypercholesterolemia homozygote.
R G Anderson, J L Goldstein, and M S Brown
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2434–2438.
PMCID: PMC430596
Role of a peptidase in phagocyte chemotaxis.
S Aswanikumar, E Schiffmann, B A Corcoran, and S M Wahl
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2439–2442.
PMCID: PMC430599
Enveloped virus acquires membrane defect when passaged in fibroblasts from I-cell disease patients.
W S Sly, E Lagwinska, and S Schlesinger
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2443–2447.
PMCID: PMC430601
Increase of AKR-specific sequences in tumor tissues of leukemic AKR mice.
A Berns and R Jaenisch
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2448–2452.
PMCID: PMC430603
Hybridization of potato spindle tuber viroid to cellular DNA of normal plants
A. Hadidi, D. M. Jones, D. H. Gillespie, F. Wong-Staal, and T. O. Diener
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2453–2457.
PMCID: PMC430605
A purine auxotroph deficient in phosphoribosylpyrophosphate amidotransferase and phosphoribosylpyrophosphate aminotransferase activities with normal activity of ribose-5-phosphate aminotransferase.
E W Holmes, G L King, A Leyva, and S C Singer
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2458–2461.
PMCID: PMC430607
Ontogeny of mouse B lymphocytes and inactivation by antigen of early B lymphocytes.
C Bruyns, G Urbain-Vansanten, C Planard, C Vos-Cloetens, and J Urbain
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2462–2466.
PMCID: PMC430609
Sequences related to immunoglobulin kappa chain messenger RNA in T cells.
U Storb, L Hager, D Putnam, L Buck, F Farin, and J Clagett
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2467–2471.
PMCID: PMC430610
Modulation of the immune response by a synthetic adjuvant and analogs.
L Chedid, F Audibert, P Lefrancier, J Choay, and E Lederer
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2472–2475.
PMCID: PMC430612
Phylogenetic origins of immune recognition: lymphocyte surface immunoglobulins in the goldfish, Carassius auratus.
G W Warr, D DeLuca, and J J Marchalonis
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2476–2480.
PMCID: PMC430614
Detergent-soluble HLA antigens contain a hydrophilic region at the COOH-terminus and a penultimate hydrophobic region.
T A Springer and J L Strominger
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2481–2485.
PMCID: PMC430616
Role of major histocompatibility complex gene products in delayed-type hypersensitivity.
J F Miller, M A Vadas, A Whitelaw, and J Gamble
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2486–2490.
PMCID: PMC430618
Natural antibodies in sera from healthy humans to antigens on surfaces of type C RNA viruses and cells from primates.
T Aoki, M J Walling, G S Bushar, M Liu, and K C Hsu
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2491–2495.
PMCID: PMC430620
High blood pressure related to carcinogen-induced unscheduled DNA synthesis, DNA carcinogen binding, and chromosomal aberrations in human lymphocytes.
R W Pero, C Bryngelsson, F Mitelman, T Thulin, and A Nordén
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2496–2500.
PMCID: PMC430622
Interactions between nutritional factors and drug biotransformations in man.
A P Alvares, K E Anderson, A H Conney, and A Kappas
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2501–2504.
PMCID: PMC430624
Simian virus to (SV40) tumor-specific proteins in nucleus and plasma membrane of HeLa cells infected by adenovirus 2-SV40 hybrid virus Ad2+ND2.
W Deppert and G Walter
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2505–2509.
PMCID: PMC430626
Prevention of phagosome-lysosome fusion in cultured macrophages by sulfatides of Mycobacterium tuberculosis.
M B Goren, P D'Arcy Hart, M R Young, and J A Armstrong
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2510–2514.
PMCID: PMC430628
Morphine-like peptides in mammalian brain: isolation, structure elucidation, and interactions with the opiate receptor.
R Simantov and S H Snyder
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2515–2519.
PMCID: PMC430630
Tetrodotoxin-resistant dendritic spikes in avian Purkinje cells.
R Llinás and R Hess
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2520–2523.
PMCID: PMC430632
Chemo-anemotaxis: a behavioral response to sex pheromone in nonflying insects.
M K Rust and W J Bell
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2524–2526.
PMCID: PMC430634
Corrections
Purification of folate binding factor in normal umbilical cord serum
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2527.
PMCID: PMC430636
Corrects: B A Kamen, et al. Purification of folate binding factor in normal umbilical cord serum. Proc Natl Acad Sci U S A. 1975 November; 72(11): 4261–4264.
A relativistic spherical vortex
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2527.
PMCID: PMC430638
Corrects: C. L. Pekeris. A relativistic spherical vortex. Proc Natl Acad Sci U S A. 1976 March; 73(3): 687–691.
Intramolecular crosslinking of tropomyosin via disulfide bond formation: Evidence for chain register
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2527.
PMCID: PMC430639
Corrects: S S Lehrer. Intramolecular crosslinking of tropomyosin via disulfide bond formation: evidence for chain register. Proc Natl Acad Sci U S A. 1975 September; 72(9): 3377–3381.
Determination of the number of superhelical turns in simian virus 40 DNA by gel electrophoresis
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2527.
PMCID: PMC430641
Corrects: W Keller. Determination of the number of superhelical turns in simian virus 40 DNA by gel electrophoresis. Proc Natl Acad Sci U S A. 1975 December; 72(12): 4876–4880.
Affinity of myosin S-1 for F-actin, measured by time-resolved fluorescence anisotropy
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2527.
PMCID: PMC430642
Corrects: S Highsmith, et al. Affinity of myosin S-1 for F-actin, measured by time-resolved fluorescence anisotropy. Proc Natl Acad Sci U S A. 1976 January; 73(1): 133–137.
Antigen stimulation of prostaglandin synthesis and control of immune responses
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2527.
PMCID: PMC430644
Corrects: D R Webb, et al. Antigen stimulation of prostaglandin synthesis and control of immune responses. Proc Natl Acad Sci U S A. 1976 April; 73(4): 1300–1304.
A 15-hydroxyprostaglandin dehydrogenase specific for prostaglandin A in rabbit kidney
Proc Natl Acad Sci U S A. 1976 July; 73(7): 2528.
PMCID: PMC430646
Corrects: H G Oien, et al. A 15-hydroxyprostaglandin dehydrogenase specific for prostaglandin A in rabbit kidney. Proc Natl Acad Sci U S A. 1976 April; 73(4): 1107–1111.
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