Febs Letters Volume 129, Number 1-2./Volume 130, Number 1-2.

Tartalom

SSUJS^
Volume 129, number 1
29 June 1981
CONTENTS
Research Letters
Non-enzymatic glycosylation of human serum lipoproteins: Elevated e-lysine glycosylated low density lipoprotein in diabetic patients, E. Schleicher, T. Deufel, O. H. Wieland 1
(5)-Norlaudanosoline synthase; the first enzyme in the benzylisoquinoline biosyn-
thetic pathway,M. Rueffer, H. El-Shagi, N. Nagakura, M. H. Zenk 5
Primary structure of protein S2 from the Escherichia coli ribosome, B. Wittmann-
Liebold.A.Bosserhoff 10
A comparison of the effects of oestrogen and tamofixen on the synthesis of
uterine high molecular mass RNA,^. P. Waters, J. T. Knowler 17
The development of a 120 basepalr repetitive DNA sequence m Chironomus
thummi is conelated to the duplication of defined chromosomal segments,
E. R. Schmidt 21 Consensus sequence of mouse satellite DNA indicates it is derived from tandem
116 basepair repeats, L. Manuelidis 25
Inhibition of macrophage spreading by antagonists of cellular calcium,
J. A. Trotter, R. L. Quintana 29
'H NMRstudiesofTyr-237 of lactate dehydrogenase,!). A/. Parter, 7. J. Holbrook,
B. Birdsall, G. C. K. Roberts 33
Selective uptake by glyoxysomes of in vitro translated malate synthase, C. Kruse,
J. Frevert, H. Kindl 36
Differences in the kinetic properties of the carboxylase and oxygenase activities of
ribulose bisphosphate carboxylase/oxygenase, Af. N. Martin, F. R. Tabita 39 Frequency-dependent photoacoustic signals from leaves and their relation to
photosynthesis, G. Bults, B. A. Horwitz, S. Malkin, D. Cahen 44
Characterization and function of a 33 000 Afj polypeptide in DCMU-sensitive and resistant strains of a cyanobactenum, Aphanocapsa 6714, C Astier,
F. Joset-Espardellier 47 Methane formation from the reactions of hydroxyl radicals and hydrogen atoms
with dimethyl sulfoxide (DMS0),/1. M. Kouikes-Pujo, M. Moreau, J. Sutton 52 Compact structure of ribosomal protein S4 in solution as revealed by small-angle
X-ray scattering,/. N. Serdyuk, M. A. Sarkisyan, Z. V. Gogia 55
Ribosomal proteins contacting with deacylated tRNA in the S-site of the translating ribosome, G. G. Abdurashidova, M. F. Turchinsky, E. I. Budowsky 59 Initiation of protein synthesis in neuroblastoma cells infected by Semliki forest virus: A decreased requirement of late viral mRNA for elF-4B and cap binding protein,//, van Steeg, M. van Grinsven, F. van Mansfeid, H. O. Voorma, R. Benne 62
Enhancement of phosphohpid methylation in cultured hamster cells by viral
transformation, C. Maziere, J. C. Maziire, L. Mora, J. Polonovski 67
Chemical structure of ethidium bromide metaboUtes extracted from rat bile,
B. Gaugain, C. Fraire, P. Lecointe, C. Paoletti, B. P. Roques 70
Degradation of abnormal proteins in growing and in quiescent fibroblasts in culture, if. B./ic«i/i/ 77 On the primary and tertiary structure of relaxin from the sand tiger shark
{Odontaspis taurus),L. K. Gowan, J. W, Reinig, C. Schwabe, S. Bedarkar, T. L. Blundell 80
An important role of prostacyclin in porcine thyroid cells in culture,TV. Takasu,
T. Yamada, Y. Shimizy 83
Dietary induced rapid increase of rat jejunal sucrase and lactase activity in all
regions of the villus, K. Yamada, S. Bustamante, O. Koidovsky 89
(continued on page 3 of cover)
Cited in: Biological Abstracts: Chemical Abstracts: Current Contents/Life Sciences: Excerpta Medica: Index Medicus: International Abstracts of Biological Sciences
^asOis
Volume 129, number 1
29 June 1981
CONTENTS
(continued from page 4 of cover)
Polychlorobiphenyls that induce 6-aminoleculinic acid synthetase inhibit uroporphyrinogen decarboxylase in cuUured chick embryo liver cells, S. Kawanishi, Y. Seki, S. Sano Domperidone directly stimulates TSH secretion in vitro,Ä. Powell, M. C. White,
M. Daniels, K. Mashiter Partial purification of the D-glucose transport protein from human erythrocyte membranes by affinity chromatography on wheat germ lectin-Sepharose,
G. Fröman, P. Lundahl, F. Acevedo
"P NMR spectroscopy of phoibol-myristate-acetate-stimulated polymorphonuclear human leukocytes, A. I. Tauber, M. F. Roberts Binding of hydrophobic ligands to spectrin, H. Isenberg, J. C. Kenna, N. M. Green, W. B. Gratzer
Photoaffinity labelling of MSH receptors reveals a dual role of calcium in melano-phore stimulation,F. N. E. de Graan, A. N. Eberle, F. C. G. van de Veerdonk A calmodulin-dependent protein kinase that is involved in the activation of tryptophan 5-monooxygenase is specifically distributed in brain tissues, T. Yamauchi, H. Fujisawa A reptilian neurohypophysial hormone, mesotocin (Ile^-oxytocin), in Australian
marsupials, AÍ. T. Chauvet, D. Hurpet, J. Oiauvet, R. Acher Insulin activation of basal hepatic glycogen synüiase, C. J. Ciudad, F. Bosch, J. J. Guinovart
The major proglucagon fragment: An abundant islet protein and secretory product, C. Patzelt, G. Schug Role of valence and the cytoskeleton in the insulin-like activity of concanavalin A,
C. R. Kahn, K. L. Baird, E. van Obberghen Characterization of receptors for the endogenous lectins of soybean and jackbean
seeds, fl. J. Bowles, S. Marcus Substrate specificity of cotton glyoxysomal enoyl-CoA hydratase, J. A. Miernyk, R. N. Trelease
A'-Acetylglucosaminyl-A^-acetylmuranyl-dipeptide, a novel murein building block formed during the cell division cycle oí Proteus mirabilis, J. Gmeiner,
H.-P Kroll
Characterization of the Upopolysaccharide from the polymyxin-resistant pmrA mutants of Salmonella typhimurium, M. Vaara, T. Vaara, M. Jensen,
I. Helander, M. Nurminen, E. Th. Rietschel, P. H. Mäkelä
The complete amino acid sequence of the smgle light-harvesting protein from chromatophores oí Rhodospirillum rubrum G-9*, R. A. Brunisholz, P. A. Cuendet, R. Theiler, H. Zuber Purification and properties of the diheme cytochrome (cytochrome c-552) from Pseudomonas perfectormrinus, M. C. Liu, H. D. Peckjr, W. J. Payne, J. L. Anderson, D. V, DerVartanian, J. LeGall ATP-dependent state 1-state 2 changes in isolated pea thylakoids,>l. Telfer, J. Barber
The mRNA for lysopine dehydrogenase in plant tumor cells is complementary to a Ti-plasmid fragment,/. Schröder, G. Schröder, H. Huisman, R. A. Schilperoort, J. Schell On the structure of the myosin--ADP-Mg complex,/?. S. Goody, W. Hofman. M. Konrad
On the rate-Umiting step of yeast tRNA'''"^ aminoacylation, L. Dibbelt, H. G. Zachau
Structural features of the GDP bmding site of elongation factor Tu from Escherichia coli as determined by X-ray diffraction, /. R. Rubin, K. Morikawa, J. Nyborg, T. F. M. la Cour, B. F. C. Oark, D. L. Miller The nucleotide sequence of sheep Uver histidine-tRNA (anticodon Q-U-G),
M. Boisnard, G. Pétrissant A simple and efficient method for the isolation of DNA polymerase I from
bacteria, U, Wähnert Interaction of fibronectin with Clq and its collagen-like fragment (CLF), E. J. Menzel, J. S. Smolem, L. Liotta, K. B. M. Reid
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?ííi.iT
SSm^LETTERS
Volume 129,number 2
6 July 1981
CONTENTS
Hypothesis
An ion-exchange model for thylakoid stacking in chloioplasts, J. T. Duniec, J. N. Ismelachvili, B. W. Ninham, R. M. Pashley, S. W. Thome
193
Research Letters
The temperature-sensitivity of dark-inactivation and light-activation of the
ribulose-1,5-bis-phosphate carboxylase in spinach chloroplasts, E. Weis 197
Interaction between ferredoxin-NADP* reductase and ferredoxin at different
reduction levels of the two proteins, G. Zanetti, B. Curti 201
Redox potential of electron acceptors in photosystem 11^ and Ilg,
A. P. G. M. Thielen, H. J. van Gorkum 205
The sulphydiyl content of yeast mitochondrial F,-ATPase and the stoichiometry
of subunits.Ä. Gregory, B. Hess 210
Identity of the particulate form of calmodulin with soluble calmodulin, /T. Sobue,
R. Yamazaki, S. Yasuda, S. Kakuichi 215
The isolation and characterization of catalytically competent porphobilinogen
deaminase—intermediate complexes,/!. A. Berry, P. M. Jordan, J. S. Seehra 220 Effects of fasting, adrenalectomy and süeptozotocin-diabetes on sensitivity of hepatic carnitine acyttransferase to malonyl CoA, E. D. Saggerson, C. A. Carpenter 225
Carnitine palmitoyltransferase and carnitine octanoyltransferase activities in liver, kidney cortex, adipocyte, lactating mammary gland, skeletal muscle and heart: Relative activities, latency and effect of malonyl CoA, E. D. Saggerson, C. A. Carpenter 229
Increased secretion of plasminogen activator by human macrophages after exposure to leukocyte interferon, T. Hovi, O. Saksela, A. Vaheri 233 Characterization of a double conjugate in uremic body fluids; Glucoronidated
o-hydrobenzoylglycine, L, Zimmerman, H. Jörnvall, J. Bergström, P. Fürst, J. Sjövall 237
A radioimmunoassay for the detection of molecular forms of human plasma
kininogen,/l.-C Syvänen, U. Turpeinen, S. Siimesmaa, U. Hamberg 241
/öC-Repressor headpiece constitutes a reversibly unfolding domain,//.-7. Him,
M. Cossmann, K. Beyreuther 246
Effect of papulacandin B and aculeacin A on i-(l -3) glucan-synthase from Geo-
triehum laetis, P. Pérez, R. Varona, I. Gareia-Acha, A. Duran 249
Selectivity of the Escherichia coli outer membrane porins ompC and ompF,
K. B. Heller, T. H. Wilson 253
In vitro effects of glucocorticoid hormones on the synthesis of DNA in cartilage
of neonatal mice, G. Maor, M. Silbermann 256
Hepatocyte targeting of adenine-9-ß-D-arabinofuranoside 5'-monophosphate (ara-AMP) coupled to lactosaminated albumin,!. Flume, C. Busi, A. Mattioli, P. G. Balboni, G. Barbanti-Brodano 261
Oxygen species in paraquat toxicity: The crypto-OH radical,/?. J. Youngmcn,
E. F. Elstner 265
Selective degradation of the high density lipoprotein-2 subfraction by heparin-
releasable liver lipase, P. H. E. Groot, H. Jansen, A. van Tol 269
Properties of trout Hbl in water and ligand-linked binding of Na^, L. Airoldi,
M. Brunori, B. Giardina 273
(continued on page 3 of cover)
Cited in: Biological Abstracts: Chemical Abstracts: Current ContentslLife Sciences: Excerpta Medico: Index Medicus: International Abstracts of Biological Sciences
^ULSIlJt^
Volume 129, number 2 6 July 1981
CONTENTS
(continued from page 4 of cover)
The epinephrine-induced activation of the cardiac slow Ci'* channel is mediated by the cAMP-dependent phosphorylation of calciductin, a 23 000 M^ saicolemmal protein, M. L. Rinaldi, C. J. le Peuch, J. G. Démaillé 277
The kinetics of the interaction between cyclic AMP and the regulatory moiety of protein kinase II. Evidence for interaction between the binding sites for cAMP, D. 0greid, S. O. D^skeland 282
The kinetics of association of cyclic AMP to the two types of binding sites associated with protein kinase II from bovine myocardium,!). 0greid, S. O. Difskeland 287
Antibodies against the membrane-bound acetylcholinesterase from adult rat brain,
J. P. Zanetta, Z. Rakonczay, A. Reeber, P. Kada, G. Vincendon 293
Purification of (Ca'* Mg'*)-ATPase from smooth muscle by cahnoduUn affinity
chromatography, F. Wuytack, G. de Schutter, R. Casteels 297
Hexamethylphosphoric triamide as a solubilizing agent. Purification and reactivation of diglyceride kinase, B. Koenig, H. Sandermann, jr 301 8-Azidoadenine: a photoaffinity label for the purine transport system in Saccharo-
myces cerevisiae, R. Schmidt, M. F. Manolson, K. J. Angetides, R. J. Poole 305 Phospholipid composition of some amine storage granules, O. M. de Otiveira
Fitgueiras, H. van den Bosch, R. G. Johnson, S. E. Carty, A. Scarpa 309
Sequence location of a putative transglutaminase crosslinking site in human a2-macroglobulin,5. B. Mortensen, L. Sottnip-Jensen, H. F. Hansen, D. M. Rider, T. E. Petersen, S. Magnusson 314
A new (1 3)-ß-D-glucanHnediated coagulation pathway found in Limulus amebo-
cytes, T. Morita, S. Tanaka, T. Nakamura, S. Iwanaga 318
Amino acid sequence of horse spleen apoferritin, Ai Heusterspreute,
R. R. Crichton 322
Liver production of 7V-alkylated porphyrins caused in mice by treatment with
substituted dihydropyridines. Evidence that the alkyl group on the pyrrole
nitrogen atom originates from the drug, F. De Matteis, A. H. Gibbs,
P. B. Farmer, J. H. Lamb 328
Information for Contributors 332
Author Index 333
Notes to Authors 338
Table of Contents 339

Volume 130, number 1
20 July 1981
CONTENTS
Hypothesis
Comments on the evolution of 23-28 S rRNA: Mature 23 S rRNA of prokaryotes appears homologous with the precursor of 25-28 S rRNA of eukaryotes, R. A. Cox. J. M. Kelly 1
Research Letters
The specific interaction of guanine with carboxylate ions in water, G. Lancelot,
R. Mayer 7
Spin trapping artifacts due to tlie reduction of nitroso spin traps, C Mottley,
B. Kalyanaraman, R. P. Mason 12
N-Terminal sequence homology among retinoid-binding proteins from bovine
retina,/. W. Crabb, J. C. Saari 15
The use of diethylpyrocarbonate for sequencing adenines and guanines in DNA,
A. S. Krayev 19
Photo-modiflcation studies of the contacts of the 5'-terminus of growing RNA
with the subunits of RNA-polymerase, M. A. Grachev, E. F. Zaychikov 23
Lipid composition of chlorophyll-protein complexes: Specific enrichment in rra«i-hexadecenoic acid of an oligomeric form of light-harvesting chlorophyll a/6 protein,Trémolieres, J.-P. Dubacq, F. Ambard-Bretteville, R. Rémy 27
Detection and sequence of an internal A-rich T, oligonucleotide series in brome
mosaic viral RNA3,L'. R. Fowlks, Y. F. Lee 32
A rapid preparation of the apo-holo hybrid of aspartate aminotransferase,
D. Vergé, M. Arrio-Dupont 39
The dependence of the linking number of a circular minichromosome upon the
shape and the orientation of its nucleosomes, S. A. Grigoryev, L. B. loffe 43 Disulfide bonds protect the encapsidated chromosomes of Simian virus 40, S.-C. Ng,
M. Bina 47
Siderophore iron transport followed by Mossbauer spectroscopy, B. Matzanke,
G. Winkelmann 50
Localization of the elongation factor G on Escherichia coli ribosome,
A. S. Girshovich, T. V. Kurtskhalia, Yu. A. Ovchinnikov, V. D. Vasiliev Phosphorylated proteins in the passage from free mRNP to polysomes in mice
plasmacytoma cells, R. Elkaim, J. Kempf, J. M. Egly 60
Increase of ornithine transcarbamylase protein in sparse-fur mice with ornithine
transcarbamylase deficiency, P. Briand, L. Cathelineau, P. Kamoun, D. Gigot, M. Penninckx 65
Characterization of three proteins stimulating RNA polymerase II, Y. Nakanishi,
Y. Mitsuhashi, K. Sekimizu, H. Yokoi, Y. Tanaka, M. Horikoshi, S. Natori 69 Photophosphorylation of ribose modified ADP analogs by spinach chloroplasts,
K. S. Boos, B. Dimke, E. Schlimme, H. Wiedner, K. Edelmami, H. Strotmann I'i Induction of peroxisomes and mitochondria by di(2-cthylhexyl)-phthalate,
A. E. Ganning, G. Dallner 11
Appearance of asialo GMl glycosphingolipid on cell surface during lymphokine-induced differentiation of Ml cells, AT. S. Akagawa, T^Momoi, Y. Nagai, T. Tokunaga ' 80
Synthesis of an unnatural P-N bond catalyzed with Escherichia coli ribosomes, N. B. Tarussova, G. M. Jacovleva, L. S. Victorova, M. K. Kukhanova, R. M. Khomutov 85
(continued on page 3 of cover)
Cited in: Biological Abstracts: Chemical Abstracts: Current ContentslLife Sciences: Excerpta Medica: Index Medicus: International Abstracts of Biological Sciences
[jam^LETTERS
Volume 130, number 1 20 July 1981
CONTENTS
(continued from page 4 of cover)
Thioredoxin and ferredoxm-thioredoxin reductase activity occur in a fermentative
bacterium, AT. E. Hammel, B. B. Buchanan 88
An optical and ESR investigation on the acceptor side of the reaction center of the green photosynthetic bacterium Prosthecochloris aestuarii, T. Swarthoff, P. Gast, A. J. Hoff, J. Amesz 93
Amine-induccd inhibition of photosynthetic oxygen evolution: A correlation
between the microwave power saturation properties of signal 11 and photo-system ll-associated manganese, Ch. F. Yocum, G. T. Babcock 99
Isolation of a DCCD-bindtng protein from bovine chromaffin granule membranes,
R. Sutton, D. K. Apps 103
Identification and biological activity of novel cj-oxidized metabolites of leuko-
triene B, from human leukocytes, G. Hansson, J. A. Lindgren, S.-E. Dahlen, P. Hedqvist, B. Samuelsson 107
Preparation of adrenocortical cell suspension highly responsive to ACTH or dibu-tyrylcycUc AMP. Effects of albumin, Ca" or stress, W. H. Trzeciak, D. Mathe Partial proteolysis of the natural ATPase inhibitor from beef heart mitochondria. Isolation and characterization of an active cleavage product,/4.-C. Dianoux, P. V. Vignais,A. Tsugita 119
The pentose phosphate pathway: Evidence for the indispensable role of glucose-
phosphate isomerase, M. J. Morgan 124
Substrate-mediated channeling of a chemical reagent to the active site of cAMP-
dependent protein kinase, J. S. Jimenez, A. Kupfer, Ph. Gottlieb, S. Shaltiel 127 Incorporation of methionine-derived methyl groups into factor F43„ by Methano-
bacterium thermoautotrophicum, R. Jaenchen, G. Dickert, R. K. Thauer 133 Is the mitochondrial dicyclohexylcarbodiimide-reactive protein of iWj. 33 000 identical with the phosphate transport protein?, J. Houstek, S. Pavelka, J. Kopecky, Z. Drahota, F. Palmieri 137
Stimulation of enzyme activities by fragments of calmodulin, J. Kuznicki,
Z. Grabarek, H. Brzeska, W. Drabikowski, P. Cohen 141
Leukotriene B,-A stereospecific stimulator for release of lysosomal enzymes
from neutrophils, /. Hafström, J. Palmblad, C. L. Malmsten, O. RSdmark, B. Samuelsson 146
Datura stramonium lectin: Isolation and characterization of the homogeneous
lectin,/. F. Crowley, I. J. Goldstein 149
Inhibition of in vitro translation by antibodies directed against iV-methyladenosine,
R. Dante, A. Niveleau 153
Book Reviews and Booklist No. 31 159
Notes to Authors 172
aamSLETTERS
Volume 130, number 2
3 August 1981
CONTENTS
Hypothesis
A generalised model for the equilibration of quinone pools with their biological donors and acceptors in membrane-bound electron transfer chains, P. R. Rich
173
Research Letters
Existence of a novel prosthetic group, PQQ, in membrane-bound, electron transport chain-linked, primary dehydrogenases of oxidative bacteria, M. Ameyama, K. Matsushita, Y. Ohno, E. Shimgawa, O. Adachi 179
Ihe cardiotoxic antibiotic doxorubicm inhibits the Na7Ca'* exchange of dog
heart sarcolemmal vesicles,Caroni, F. Villano, E. Carafoli 184
The identification of Lys,„ as the retinal binding residue in bacteriorhodopsm,
E. Mullen, A. H. Johnson, M. Akhtar 187
Metal chelate affinity chromatography of the Dolichos bifloms seed lectin and its
subunits, C. A. K. Bonebaeck, B. Lönnerdal, M. E. Etzler 194
Detection of a novel mammalian protein phosphatase with activity for phospho-
tyrosine, J. G. Foulkes, R. F. Howard, A. Ziemiecki 197
The glycoprotein nature of Forssman antigen in dog gastric mucosa,
B. L. Slomiany, Z. Banas-Gruszka, K. Kojima, A. Herp, A. Slomiany 201
Isolation and partial characterization of an extracellular protease from Sporotri-
chum dimorphosporum, G. Tapia, E. Curotto, S. O'Reilly, G. Zalez 205
Sequence-specific primmg of the in vitro synthesis of DNA complementary to
citrus exocortis viroid, W. Rohde, M. Schnalzer, H. L. Sähger 208
Antibody against octopine dehydrogenase from crown gall tumor tissue, a tool in
studies of plant cell transformation, A Goldmann, Th. Moureaux, P. Rouze 213 Physical characteristics of 23 S rRNA from the 50 S ribosomal subunit of
Escherichia coli, M. F. Tarn, J. A. Dodd, W. E. Hill 217
The effect upon aminoacylation of bisulphite addition to 2-methylthio-A''-isopentenyl adenosine of Escherichia coli phenylalanme tRNA, J. P. Goddard, M. Lowdon 221
Specificity in the interaction of hnRNA and mRNA with proteins as revealed by
in vivo cross-linking, C. A. van Eekelen, T. Riemen, W. J. van Venrooij 223
Separation of mRNA coding for a- and (J-tropomyosin,X. R. MacLeod 227
Subcellular distribution of cyclic AMP-dependent protein kinase activity and of cyclic AMP-binding in human platelets: Modification by Ca'^-dependent proteolysis, Ä E. Salama, R. J. Hasiam 230
Epinephrine inhibits adenylate cyclase and stimulates a GTPase in human platelet
membranes via a-adrenoreceptors, K. Aktories, K. H. Jakobs 235
Characteristics of renal glutathione oxidase activity, K. Ormstad, T. LSstbom,
S. Orrenius 239
Photoaffinity labeling and identification of (a component of) the small-intestinal Na*, D-glucose transporter using 4-azidophlorizin, M. Hosang, E. M. Gibbs, D. F. Diedrich, G. Semenza 244
The inhibition of Dictyostelium discoideum alkaline phosphatase by a low molecular mass factor and its implication of the developmental regulations of the enzyme,!). V. Mohan Das, G. Weeks 249
Lipid-linked intermediates in the biosynthesis of xantham gum, L. lelpi, R. Couso,
M.Dankert 253
(continued on page 3 of cover)
ated in: Biological Abstracts; Chemical Abstracts: Current Contents/Life Sciences: Excerpta Medica; Index Medicus; International Abstracts of Biological Sciences
3312JSLETTERS
Volume 130, number 2 3 August 1981
contents
(continued from page 4 of cover)
Physicochemical studies on delta haemolysin, a staphylococcal cytolytic polypeptide,/. fjrfon 257 Hydrolysis of phospholipids by phosphoUpase C in intact cells of wild-type and envelope mutants of Escherichia coli K12, Z. Starkova, N. Bonnaveiro, J.Starka 261 Evidence for internal mobility in alfalfa mosaic virus, P. J. Andree, J. H. Kan,
J. E. Mellema 265
Cloning of a defective polyoma DNA molecule with rearrangements in the region
coding for middle and large T antigen, C. Parent, M. Bastin 269
Conditions affecting DNA cleavage by Tthl at a Tthl endonuclease-dam methyl-
ase overlapping sequence, A Venegas, M. Motles, C. Vasquez, R. Vicuna 212 A single DNA-binding protein from pseudomonas aeruginoase homologous to
proteins NSl and NS2 (HU proteins) of Escherichia coli and other bacteria, A. R. Hawkins, J. C. Wooton 275
Study of the secondary and tertiary structure of ribosomal protein S7 from
Escherichia coli in solution, Z. V. Gogia, S. Y, Venyaminov, V. N. Bushuev,
A. S. Spirin 279 ^'P NMR studies of the interaction of ATP with RNA polymerase from Escherichia coli, I. A. Slepneva, L. M. Weiner 279
The sequence of mitochondrial arginine tRNA (anticodon UCG) from a transplantable rat tumor, Morris hepatoma 51230, //. P. Agrawal, R. C. Gupta, K. Randerath, E. Randerath 283
Activation of human and mouse 2-5 A synthetase and mouse protein P, kinase by nucleic acids: Structure- activity relationships and correlations with inhibition of protein synthesis and interferon induction P. F. Torrence, M. I. Johnston, D. A. Epstein, H. Jacobsen, R. Friedman 291
Rat a," antitrypsin: Preliminary characterization of the in vitro mRNA translation
product, J. Carlson, J. Stenflo 297
Guanine nucleotides regulate specifically agonist^jinding affinity of the aj-adrener-
gic receptor in white adipocytes, Y. Guidicelli, R. Pecquery 301
Plasma apolipoprotein A-1 levels after thoracic duct drainage in the rat,
B. Johansson, A. Nilsson 305 Inactivation of liver phospHofructokinase by phosphatase or by low pH is inhibited by fructose 2,6-bisphosphate, H. D. Soling, J Kuduz, I. A. Brand 309
A comparison of the copper sites in arthropod and mollusc oxyhemocyanins,
R. Torensma, J. C. Phillips 314
Corrigendum 317
Notes to Authors 318
Author Index 319
Table of Contents 323

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