Back MatterSource: Proceedings of the National Academy of Sciences of the United States of America,Vol. 71, No. 4 (Apr., 1974), pp. 1580-1584Published by: National Academy of SciencesStable URL: http://www.jstor.org/stable/63377 .

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AUTHOR IND

Abbott, J. 1506 Feldman, D. 1431 Jaenisch, R. Adler, J. 1239 Fertuck, H. C. 1376 Johnson, A. Amzel, L. M. 1427 Fleischer, E. B. 1408 Johnson, C. Anderson, R. S. 1511 Folkers, K. 1456 Johnson, R. Anderson, W. F. 1219 Fox, M.S. 1544 Kaback, H.: Arnason, B. G. W. 1554 Francis, S.H. 1123 Kacian, D. I Ascher, M. S. 1178 Fridlender, B.R. 1128 Kaesberg, P Assmann, G. 1534 Fruton, J. S. 1070 Kantor, H. S Babloyantz, A. 1530 Funder, J. W. 1431 Kantor, J. A Bachur, N. R. 1193 Gagne, R. R. 1326 Kariya, B. Ballard, F. J. 1304 Gainer, H. 1188 Katzenellen] Barbehenn, E. K. 1056 Gallagher, R.E. 1309 1281 Barondes, S. H. 1145 Gallo, R. C. 1309 Kebabian, J Basch, R. S. 1474 Gamble, R. C. 1356 Kiefer, H. C Bendich, A.J. 1511 Garavelli, J. S. 1334 Kimber, G. Benesch, R. 1504 Garen, A. 1393 Kirschner, N\ Benesch, R. E. 1504 Gargus, J.J. 1239 Klein, G. I Bennett, L. E. 1118 Gerhart, J. C. 1159 Klinger, H. I Berg, H. C. 1388 Getz, G. S. 1366 Knight, K. I Bessman, M. J. 1193 Gielkens, A. L. J. 1093 Knippers, R Bloemendal, H. 1093 Gill, B. S. 1247 Knirk, D. L. Blume, A.J. 1446 Girard, M. 1267 Kochert, G. Boguslawski, S. 1322 Glatthaar, B. E. 1334 Kohn, L. D. Boime, I. 1322 Glomset, J. 1207 Kolin, A. 1 Bonner, J. 1108 Godawska, E. 1073 Koo, G. C. Bonner, W. D., Jr. 1183 Goldfeld, D. M. 1055 Kornfeld, S. Bornmann, L. 1525 Goldstein, G. 1474 Krahl, M. E Boyse, E. A. 1215 Gonzalez, N. S. 1255 Lalley, P. A. Bradshaw, R. A. 1334 Goodman, M. F. 1193 Lambowitz, Brewer, H. B., Jr. 1534 Gottlieb, C. 1078 Larsen, S. H Brodie, A. F. 1202 Graf, L. 1197 Lasek, R. J. Brown, D. A. 1388 Gray, H. B. 1339 Lawrence, H Brown, M. C. 1224 Greengard, P. 1113 Leder, P. 1 Buckingham, M. E. 1466 Grimes, C. J. 1408 Lehninger, i Burgess, A. B. 1174 Gros, F. 1466 Lehrich, J. Burgess, R. R. 1174 Gulati, J. 1516 Leslie, R. G. Cande, W. Z. 1559 Gulati, S.C. 1035 Levinson, N Caput, D. 1466 Gunven, P. 1422 Levinthal, C Carpenter, C. B. 1330 Hall, P. F. 1441 Levitan, I. B Casjens, S.R. 1451 Halpern, B.C. 1133 Li, C.H. 1 Chang, A. C. Y. 1030 Halpern, R. M. 1133 Lin, S. H. Changeux, J.-P. 1479 Hammerling, U. 1215 Lipscomb, V Clark, B.R. 1133 Hanly, W.C. 1169 Littarru, G. Clement-Cormier, Y. C. Hanson, R. W. 1304 Livingston, ]

1113 Hardy, D.N. 1133 Locker, J. Clifford, P. 1422 Harker, L. 1207 Lode, E. T. Codington, J. F. 1224 Hazelbauer, G. L. 1479 Loper, G. L. Cohen, A. 1466 Hendrix, R. W. 1451 LoPresti, V. Cohen, S. N. 1030 Henry, T. J. 1549 Lostroh, A. Collman, J. P. 1326 Herrlich, P. 1088 Lovenberg, Cooper, A. G. 1224 Hess, B. 1525 Lowry, 0. H Dalgarno, L. 1342 Hess, W. M. 1413 Luzzana, M Damadian, R. 1471 Hiernaux, J. 1530 Maassen, J. Danon, A. 1234 Hind, G. 1484 Macagno, E Davis, B. D. 1021 Hinds, T. R. 1202 MacAlpin, I De Coen, J.-L. 1142 Hoard, J. L. 1578 McConkey, DeLuca, H. F. 1040 Hogg, R. W. 1239 McIntosh, J DeLuca, M. 1384 Holmes, D. S. 1108 McMillin, E Dienstman, S. 1506 Holtzer, H. 1506 Mahowald, DiMaio, T. 1471 Holwerda, R. A. 1339 Malek, T. R Dray, S. 1229 Hong, F.T. 1564 Mann, D. Drickamer, H. G. 1264 Hood, L. 1123 Manteuil, S Dunn, J. J. 1578 Hopgood, M. F. 1304 Maron, E. Edelman, G. M. 1149 Hor, D. 1471 Marty, L. Edelman, I. S. 1431 Hutchinson, J. P. 1314 Marver, D. Eisen, H. N. 1123 Ikawa, Y. 1154 Mauzerall, ] Ellis, E.A. 1347 Illmensee, K. 1016 Medrano, E Engelman, D.M. 1578 Imai, J.S. 1294 Meister, A. Evans, D.R. 1351 Imai, K. 1418 Merrill, J. P Eyring, H. 1499 lzawa, S. 1484 Minton, A.. Faller, L. D. 1083 Jacks, C. A. 1118 Mintz, B. Falvey, A. K. 1219 Jaenicke, L. 1050 Miyamoto,

U

EX, APRIL 1974

1250 Moellmann, G. 1073 Slater, D. W. 1103 M. 1083 Molinaro, G. A. 1229 Slater, I. 1103 S., Jr. 1260 Moller, W. 1277 Smith, D. 1559 F. 1137 Moore, P. B. 1578 Smith, R. A. 1133 R. 1461 Mordoh, J. 1128 Smith, R.G. 1309 ,. 1035 Morowitz, J. 1073 Snyder, J. 1559

1371 Mozes, E. 1574 Sobel, B.E. 1384 . 1317 Mullins, J. T. 1347 Spiegelman, S. 1035 , 1219 Murray, C. L. 1361 Spiro, T. G. 1065 1207 Nakamura, R. 1456 Springer, T. A. 1539 bogen, B. S. Nakatani, H. Y. 1484 Starr, R. C. 1050

Nayak, D.P. 1164 Steele, J.R. 1294 W. 1113 Nolan, A.C. 1516 Steggles, A.W. 1219

1317 Noyes, B. E 1334 Stephani, R. A. 1026 1247 Oger, J. 1554 Stewart, J. 1431

1. W. 1159 Okamoto, B.Y. 1264 Stoeckenius, W. 1234 422 Pai, S. H. 1088 Strobel, G. A. 1413 '. 1398 Palmenberg, A. 1371 Strom, T. B. 1330 ,. 1169 Pantazis, N. 1554 Strominger, J. L. 1539

1549 Pardee, A. B. 1286 Studier, F. W. 1578 1291 Pastra-Landis, S. C. Summers, K. 1559 1211 1351 Sweeney, W.V. 1361 1461 Pawelek, J. 1073 Sytkowski, A. J. 1330

294 Penniston, J. T. 1260 Tai, P.-C. 1021 1215 Petzold, G. L. 1113 Tanaka, F. 1264

1078 Picciano, D. J. 1219 Tanaka, Y. 1040 1244 Piszkiewicz,D. 1408 Tao, P. 1317 1569 Podolsky, R. J. 1516 Tartof, K. D. 1272

A.M. 1183 Poljak, R.J. 1427 Taylor, A.L. 1255 1239 Polya, G. M. 1299 Tilghman, S. M. 1304

1188 Przybylski, R. J. 1188 Todaro, G. J. 1309 . S. 1178 Qasba, P. K 1045 Tomasz, A. 1493 154 Rabinowitz, J. C. 1361 Tomizawa, J. 1403 i. L. 1520 Rabinowitz, M. 1366 Valentine, F. T. 1178 1554 Rahmsdorf, H. J. 1088 Van Der Werf, P. 1026 Q. 1123 Ralston, E. 1142 Varga, J. M. 1427

1013 Rattazzi, M. C. 1569 Volle, R. L. 1489 . 1098 Raymond, W. N. 1118 Voss, E. W., Jr. 1061 . 1145 Reed, C. A. 1326 Wachtel, S. S. 1215 197 Reshef, L. 1304 Waggoner, B. T. 1255 1499 Richards, F. F. 1427 Waldren, C. A. 1137 V. N. 1351 Robinson, W. T. 1326 Wales, R. G. 1056 P. 1456 Rodley, G. A. 1326 Walter, R. 1142 ). M. 1309 Rosen, O. M. 1436 Wayne, P. K. 1436 1366 Ross, J. 1154 Weber, G. 1264

1361 Ross, R. 1207 Weingarten, M. 1159 1499 Rutishauser, U. 1149 Whalen, R. G. 1466 1098 Sahai, R. 1499 White, R. L. 1544

J. 1244 Sakakibara, Y. 1403 Wiche, G. 1446 W. 1118 Salden, M. H. L. 1093 Wikstrom, M. K. F. . 1056 Salpeter, M.M. 1376 1183 .R. 1260 Sampath-Kumar, P. S. Wilkinson, E. G. 1456 A. 1277 1070 Williams, L. B. 1281 HR. 1098 Sansone, M. 1073 Williams, R. C. 1159

Z. N. 1294 Saul, F. 1427 Wilson, G. N. 1219 E. H. 1379 Scheid, M. P. 1215 Wilson, W. W. 1260 . R. 1559 Scheidt, W.R. 1578 Winkelhake, J.L. 1061 .R. 1339 Schiltz, J. 1506 Witteveen, S. A. G. J.

A. P. 1016 Schimmel, P.R. 1356 1384 . 1169 Sclheider, W.J. 1178 Woodruff, W.H. 1065 1539 Schoenborn, B. P. 1578 Yahara, I. 1149

1267 Schweiger, M. 1088 Yates, I. 1211 1229 Sela, M. 1574 Yonetani, T. 1065 1267 Seto, H. 1493 Young, M. 1554

1431 Shearn, A. 1393 Yung, S. 1504 ). 1564 Shikita, M. 1441 Zaner, K. 1471 , 1128 Shin, S. 1398 Zimmermann-Telschow,

1026 Shine, J. 1342 H. 1525 . 1330 Short, S.A. 1461 Zomzely-Neurath, C. P. 1418 Shows, T.B. 1569 1446 1250 Singh, S. 1422 Zuckerman, E.E. 1215 V. D. 1489 Skinner, A.M. 1078

80

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Contents I (Continued from page- 582)

Contraction transients of skinned muscle fibers (fol

Corrections

CHEMISTRY Stereochemical trigger for initiating cooperative i baltohem oglobin ...........................

BIOCHEMISTRY T7 early RNAs and Escherichia coli ribosomal Rl~ clease III ..................................

Asymmetry in the 50S ribosomal subunit of Escher

158

ce generation/shortening/cross-bridge/presteady motion) ............. R. J. Podolsky, J. Gulati, and A. C. Nolan 1516-1519

riteraction of the subunits during the oxygenation of co- ....................... J. L. Hoard and W. R. Scheidt 1578

[As are cut from large precursor RNAs in vivo by ribonu- ....................... J. J. Dunn and F. W. Studier 1578 ich ia coli ........................................... ..... P. B. Moore, D. M. Engelman, and B. P. Schoenborn 1578

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Contents (Continued from page 1583)

Genetic control of imaginal disc development in Dr

Unequal mitotic sister chromatid exchange as the reduction/Drosophila melanogaster/ bobbed mul

On the molecular basis of high negative interfere: ference/heteroduplex overlap) ................

IMMUNOLOGY The three dimensional structure of a combining r resolution (antibody-combining region/hypervar . .......................... ... L. M . Am zel,

In vitro properties of leukocyte dialysates contain munity/lymphocyte transformation) ......... ................ Michael S. Ascher, William J.

In vivo release of glycoprotein I from the Ha sublinc antigen/ lectin/quantitative hemagglutination-ii . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A n

Amino-acid sequence of the variable region of the I hapten activity (CNBr cleavage/alpha immunog

............................ Sharron H. Francis Recombinant rabbit secretory immunoglobulin mo

region allotypes and paternal (maternal) constJ bents/F(ab)2z~ fragments] ................. Kai

Antigen-secreting cells: Enumeration of immuno) by means of hybrid-antibody-coated erythrocyt< light chain allotypes/rosette-forming cells/antig . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G

The role of the thymus in a genetically controlled thetic antigens/multichain polyproline/cell tran

Partial purification of detergent-soluble HL-A anti histocompatibility) .........................

Cholinergic augmentation of lymphocyte-mediatec toxic T lymphocytes (cGMP/muscarinic agents/ ........................ Terry B. Strom, Arthl

Serological crossreactivity between H-Y (male) ar cytotoxicity tests/mammals) ................ Gloria C. Koo, Evelyn E. Zuckerman, Ulrich

MEDICAL Relationship between RNA-directed DNA polymi SCIENCES blood cells and primate type-C viruses (human I

.......................... R. E. Gallagher, G. Epstein-Barr virus-associated membrane-reactiv

lymphoma (immunofluorescence/tumor recurre

A constant-field interrupted resonance system for

(electromagnetic/flow meter/catheter) ....... .............. ................. A lexander K c

Renal aldosterone receptors: Studies with [3H]al (SC-26304) (kidney/aldosterone receptors/tritic ................ Diana Marver, John Stewart,

Study of CoQio-enzymes in gingiva from patients coenzyme Qlo (succinate dehydrogenase-coenzy. .......................... Ryo Nakamura, Gi

Kinetic properties of the isoenzymes of human inhibition/luciferase) .......................

MICROBIOLOGY Temporal stimulation of chemotaxis in Escherich

transferase/three-dimensional tracking) ...... Early stages in DNA binding and uptake during ge

plexing agents/cell surface sites/nucleolytic spli Cyclic 3':5'-adenosine monophosphate in Escheri(

PHYSIOLOGY A hyperglycemic peptide from pituitary growth hc

(fragments of growth hormone/glucose intoleral

Enhancement by carbachol of transmitter release

frequency/cholinomimetics/nerve terminal dep neurosecretion) .............................

15

osophila (lethal mutants/developmental abnormalities) . ........................ Allen Shearn and Alan Garen 1393-1397 mechanism of ribosomal RNA gene magnification (gene

ants/gene expansion-contraction) .... Kenneth D. Tartof 1272-1276 ice (bacteriophageX /recombination/high negative inter- ................ Raymond L. White and Maurice S. Fox 1544-1548 egion-ligand complex of immunoglobulin NEW at 3.5-A iable positions/myeloma protein/vitamin K1) .......... R. J. Poljak, F. Saul, J. M. Varga, and Frank F. Richards 1427-1430

ing transfer factor (delayed hypersensitivity/cellular im-

Schneider, Fred T. Valentine, and H. Sherwood Lawrence 1178-1182 , of TA3 murine tumor into ascites fluid and serum (tumor th ibition ) .......................................... tiel G. Cooper, John F. Codington, and Michael C. Brown 1224-1228 eavy (alpha) chain of a mouse myeloma protein with anti- lobulin chains/anti-dinitrophenyl activity) ............. R. Graham Q. Leslie, Leroy Hood, and Herman N. Eisen 1123-1127

lecules: Alpha chains with maternal (paternal) variable- lnt-region allotypes [somatic recombination/immunosor- :herine L. Knight, Thomas R. Malek, and W. Carey Hanly 1169-1173 ;lobulin-allotype-secreting cells in nonimmunized rabbits -s in a reverse hemolytic plaque assay (lymphoid organs/ ,n-reactive erythrocytes) ............................. iuseppe A. Molinaro, Elchanan Maron, and Sheldon Dray 1229-1233 defect of the immune response at the carrier level (syn-

sfers) .................. Edna Mozes and Michael Sela 1574-1577 gen and its cleavage by papain (32-microglobulin/Brij 99/ rimothy A. Springer, Jack L. Strominger, and Dean Mann 1539-1543 L cytotoxicity. A study of the cholinergic receptor of cyto- nicotinic agents) ................................... tr J. Sytkowski, Charles B. Carpenter, and John P. Merrill 1330-1333 tigens of mouse and man (histocompatibility-Y antigen/ ................................. Stephen S. W achtel,

Hammerling, Margrit P. Scheid, and Edward A. Boyse 1215-1218 ,rase (reverse transcriptase) from human acute leukemic eukemia/antibody to virus polymerase) ................ J. Todaro, R. G. Smith, D. M. Livingston, and R. C. Gallo 1309-1313 e antibodies during long term survival after Burkitt's

ice/immune complex/immunoresistance) .............. ter Gunven, George Klein, Peter Clifford, and Surjit Singh 1422-1426 percutaneous electromagnetic measurement of blood flow

lin, James R. Steele, James S. Imai, and Rex N. MacAlpin 1294-1298 iosterone and the anti-mineralocorticoid [3H]spirolactone ted spirolactone) .................................... John W. Funder, David Feldman, and Isidore S. Edelman 1431-1435 with periodontal disease and evidence for a deficiency of ne Qlo reductase/DPNH-cytochrome c reductase) ....... an Paolo Littarru, Karl Folkers, and Edward G. Wilkinson 1456-1460 creatine phosphokinase (myocardial infarction/substrate ....... S. A. G. J. Witteveen, B. E. Sobel, and M. DeLuca 1384-1387

'a coli (bacterial taxis/temporal gradients/alanine amino- ................. Douglas A. Brown and Howard C. Berg 1388-1392

netic transformation of pneumococci (divalent cation com-

tting) ............ Hiroyuki Seto and Alexander Tomasz 1493-1498 hia coli during transient and catabolite repression ....... ...................... Peter K. Wayne and 0. M. Rosen 1436-1440 rmone: Preparation with pepsin and assay in ob/ob mice wce/peptic digest/fluorescamine/diabetogenic) ..........

... . . . . . . . . . . . . . . . . . . A r d i s J . L o s t r o h a n d M . E . K r a h l 1 2 4 4 - 1 2 4 6 from motor nerve terminals (miniature endplate potential

olarization/prejunctional cholinoceptive sites/cholinergic ............. . Michael D. Miyamoto and Robert L. Volle 1489-1492

(Continued on page 1581)

B2

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Contents j (Continued from page 1584)

Models for positional information and positional hydra grafting) .............................

Induction of T-cell differentiation in vitro by thym hormone/cytotoxic inhibition test/bone marrow

Mechanism of renaturation of pyruvate kinase of S magnesium and manganese ions (renaturation/p ........................ ....... Lothar Bornm

A functional mitotic spindle prepared from mam anaphase in vitro) .......................... .................. W. Zacheus Cande, Judith '

Photophosphorylation in Halobacterium halo chemiosmotic theory/active transport) ........

Localization of acetylocholine receptor by 125I-lal

(electron microscope autoradiography/junctiona

Synthesis of DNA in human lymphocytes: Possil clei/DNA polymerase/thymidine transport/cycl

The effect of replacement of methionine by homol malian cells in culture (cancer/metabolic defect/ ...... Barbara C. Halpern, Brian R. Clark, Doro

Transplantation of posterior polar plasm in Drosoj egg (cytoplasmic determinants/transplantation

Simian virus 40 DNA sequences in DNA of health jected with viral DNA (blastocyst microinject simian virus 40) ............................

Uterine estrogen-induced protein: Physical and regulation/uterus-oviduct/gel electrophoresis/is

Microtubules from mammalian brain: Some pro] mechanism of assembly and disassembly (elec tubulin/colchicine) . .Marc W. Kirschner, Robi

Transfer of newly synthesized proteins from Schwa

Tandem inverted repeats in mitochondrial DNA o lar renaturation/electron microscopy/molecular

Structure and development of neuronal connection growing optic axons and lamina neuroblasts (net

Synthesis of nerve growth factor by L and 3T3 ce] immunoassay/fibroblasts) .................. ................. Joel Oger, Barry G. W. Arnas

A restriction point for control of normal animal cell

A platelet-dependent serum factor that stimulate (primate/cell culture/atherosclerosis) . Russell I

Morphology, motility, and surface behavior of lyn cap formation/concanavalin A) ...............

Purification and characterization of the hormone riensis lyengar (glycoprotein) ................

Analysis of interphase chromosome damage by m ultraviolet irradiation (cell fusion/DNA synthesi

GENETICS The Giemsa C-banded karyotype of rye (homoeolo1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. .. . . . . . . . . . . .

Modulation of the activity of an avian gene transf enzyme induction/hypoxanthine phosphoribosyl

Human f-D-AN-acetylhexosaminidases A and B: E (GM2 gangliosidosis / lysosomal enzymes/anti-he

Genetic control of melanization: Isolation and melanoma cells (amelanotic melanoma varian mone/tyrosinase) ......................... ......... .John Pawelek, Marilyn Sansone, Josh

15.

lifferentiation (gradient of morphogen/active transport/ ....................... A. Babloyantz and J. Hiernaux 1530-1533

in, a purified polypeptide hormone of the thymus [thymic 'ells/TL antigen/Thy-1 (0) antigen] ................... .................. Ross S. Basch and Gideon Goldstein 1474-1478

accharomyces carlsbergensis: Activation byL-valine and rotein folding) ...................................... ann, Benno Hess, and Hildegard Zimmermann-Telschow 1525-1529 malian cells in culture (microtubule assembly/motility/

'nyder, Diana Smith, Keith Summers, and J. R. McIntosh 1559-1563 bium (Halobacteria/photosynthesis/bacteriorhodopsin/ ................ Arlette Danon and Walther Stoeckenius 1234-1238 )eled a-bungarotoxin binding at mouse motor endplates I folds/sternomastoid muscle/neuromuscular junction) . . ............. Helen C. Fertuck and Miriam M. Salpeter 1376-1378

dle control mechanism (phytohemagglutinin/isolated nu- ohexim ide) ......................................... Bertold R. Fridlender, Estela Medrano, and Jose Mordoh 1128-1132 lystine on survival of malignant and normal adult mam- vitamin B12) ....................................... thy N. Hardy, Richard M. Halpern, and Roberts A. Smith 1133-1136 )hila. Induction of germ cells at the anterior pole of the )f cytoplasm/germ-line mosaics/insect embryogenesis) . . ............. Karl Illmensee and Anthony P. Mahowald 1016-1020 adult mice derived from preimplantation blastocysts in-

ion in vitro/development/DNA reassociation kinetics of .................... Rudolf Jaenisch and Beatrice Mintz 1250-1254 immunological comparison with ovalbumin (estrogenic

oelectric focusing/immunoprecipitation) ............... ..... .Benita S. Katzenellenbogen and Linda B. Williams 1281-1285 )erties of their depolymerization products and a proposed tron microscopy/sedimentation analysis/protofilaments/ ey C. Williams, Murray Weingarten, and John C. Gerhart 1159-1163 nn cells to the squid giant axon (glia/neurons/secretion) . ............. R. J. Lasek, H. Gainer, andR. J. Przybylski 1188-1192 f petite mutants of Saccharomyces cerevisiae (unimolecu- configuration/denaturation mapping/repeat spacing) . .Joseph Locker, Murray Rabinowitz, and Godfrey S. Getz 1366-1370 s in isogenic organisms: Transient gap junctions between ronal specificity/serial sections/crustacea) ............. ........... V. LoPresti, E. R. Macagno, and C. Levinthal 1098-1102 ls in culture (conditioned culture medium/bacteriophage

n, Nicholas Pantazis, James Lehrich, and Michael Young 1554-1558 proliferation (growth control/cell survival/cancer) ......

................................... Arthur B. Pardee 1286-1290 s the proliferation of arterial smooth muscle cells in vitro ?oss, John Glomset, Beverly Kariya, and Laurence Harker 1207-1210 phocytes bound to nylon fibers (cell shape/cell mobility/ .......... U. Rutishauser, I. Yahara, and G. M. Edelman 1149-1153 initiating sexual morphogenesis in Volvox carteri f. naga- .................. Richard C. Starr and Lothar Jaenicke 1050-1054 rans of premature chromosome condensation after x- and s) ........... Charles A. Waldren and Robert T. Johnson 1137-1141

'ous/constitutive heterochromatin/chromosomes) ....... .................... Bikram S. Gill and Gordon Kimber 1247-1249 erred into a mammalian cell by cell fusion (gene transfer/ transferase/mouse-chick hybrids) ..................... ................... Harold P. Klinger and Seung-Il Shin 1398-1402 xpression and linkage relationships in somatic cell hybrids xosaminidase sera/electrophoresis) ....................

... . . . . . . . . P . A . L a l l e y , M . C . R a t t a z z i , a n d T . B . S h o w s 1 5 6 9 - 1 5 7 3 analysis of amelanotic variants from cultured melanotic

-s/cell culture/mutagenesis/melanocyte stimulating hor-

ta Morowitz, Gisela Moellmann, and Elizabeth Godawska 1073-1077 (Continued on page 1582)

33

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Contents (Continued from inside back cover)

Asymmetry in the 50S ribosomal subunit of Esche

Endogenous guinea pig virus: Equability of vinri cells (DNA-RNA hybridization/BrdUactivatio

Structural and functional similarities between i CoA dehydrogenase (subunit structure/immur ity of hydrogen transfer/evolution) .......... ....................... Barbara E. Noyes, Be

Synthesis of complementary strands of heterolog( ganese-dependent NTP incorporation) .......

Regulation of a plant 5'(3')-ribonucleotide phosp and cytokinin ribosides (higher plants/5'-nucle(

Synthesis of simian virus 40 DNA in isolat m aturation) ...............................

Replication of colicin El plasmid DNA in cell e mediates (glycerol/spermidine/initiation/rifam

Studies on the extended active sites of acid protei ficity/peptides) ............................

The stoichiometry of the conversion of choleste pregn-5-en-20-one) catalyzed by adrenal cytoci

..........................................

The 3'-terminal sequence of Escherichia coli 16 and ribosome binding sites (terminal labeling/s

D-Lactate dehydrogenase binding in Escherichia port (guanidine.HCl/hydroxybutynoate/vinylg

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Polyadenylylation and transcription following fe] maternal and embryonic primers) ...........

Cell-free transcription of mammalian chromatin bone-marrow chromatin with mammalian RN) tion/RNA synthesis) .................... .. ............ A. W. Steggles, G. N. Wilson, J. /

Activity of colicin E3-treated ribosomes in initial substance/streptomycin) ...................

Role of 1,25-dihydroxyvitamin D3 in maintaining transport/vitamin D)......................

Rapid loss of translatable messenger RNA of ph( in liver (actinomycin D/cordycepin/cyclic AM ..................... Shirley M. Tilghman, i

Accumulation of 5-oxoproline in mouse tissues amino acids: Evidence for function of the y glutathione/amino acid transport) ...........

Mechanism of lysergic acid diethylamide interfe analogue /isoelectric focusing) ...............

Isolation of heterogeneous circular DNA from ii ethidium bromide gradients/electron microscol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . B a r b

In vitro synthesis of mouse neuroblastoma tubulir .............................-....... ... G et

Pregelation aggregation of sickle cell hemoglobin t ......................... W.W. W ilson, M . J

BIOPHYSICS Interfacial photoreactions and chemical capacite porphyrin/laser) ...........................

Tertiary structure of H-Pro-Leu-Gly-NH2, the f mone, derived by conformational energy calceu hypothalamic factor) ......................

BOTANY Sexual morphogenesis in Achlya: Ultrastructui (water molds/steroid hormones/vesicles/freeze

Evidence for the presence of the toxin-binding pi thosporoside/membranes/disease resistance) .

CELL BIOLOGY The phenotypic complexity of myogenic clones (it

1

richia coli (Correction)............................... ...... P. B. Moore, D. M. Engelman, and B. P. Schoenborn 1578 is-specific DNA in normal, leukemic, and virus-producing n/oncornavirus/reiteration) ................D. P. Nayak 1164-1168 nitochondrial malate dehydrogenase and L-3-hydroxyacyl ological cross-reactivity/amino-acid composition/specific- . . . . . . . . . . . . I . . . . . . . . . . . . . . I . . . . . . . . . . . . . . . . . . . . . . .... at E. Glatthaar, John S. Garavelli, and Ralph A. Bradshaw 1334-1338 us RNAs with Qf replicase (in vitro RNA synthesis/man- .................... Ann Palmenberg and Paul Kaesberg 1371-1375

hohydrolase by cyclic nucleotides and pyrimidine, purine, ,tidase/phytohormones) ....................G. M. Polya 1299--1303 ed nuclei (discontinuous synthesis/4S fragments/DNA ................................... Pradman K. Qasba 1045-1049 ttracts: II. Selective synthesis of early replicative inter- picin/R N A ) ......................................... ........... Yoshimasa Sakakibara and Jun-ichi Tomizawa 1403-1407 iases (pepsin/cathepsin D/Rhizopus pepsin/enzyme speci- ................P. S. Sampath-Kumar and J. S. Fruton 1070--1072 rol and hydroxycholesterols to pregnenolone (3f-hydroxy- .rome P-450 (mitochondria/adrenal cortex /steroidogenesis) ........................ Mikio Shikita and Peter F. Hall 1441-1445

ribosomal RNA: Complementarity to nonsense triplets tepwise degradation/protein synthesis/suppression) ...... .............................. J. Shine and L. Dalgarno 1342-1346 coli dld- membrane vesicles reconstituted for active trans- lycolate/dansyl-galactoside) ........................... Steven A. Short, H. Ronald Kaback, and Leonard D. Kohn 1461-1465 tilization (sea urchin embryos/cytoplasmic adenylylation/ .......................... Isabel Slater and D. W. Slater 1103-1107 : Transcription of globin messenger RNA sequences from polymerase (complementary DNA /DNA.RNA hybridiza-

.............. I.......................................

. Kantor, D. J. Picciano, A. K. Falvey, and W F. Anderson 1219-1223 ion and in chain elongation (purified polysomes/immunity ................ Phang-Cheng Tai and Bernard D. Davis 1021-1025 serum phosphorus and curing rickets (bone/calcification/ ........................... Y. Tanaka and H. F. DeLuca 1040-1044 -sphoenolpyruvate carboxykinase during glucose repression P/insulin)........................................... . W. Hanson, Lea Reshef, M. F. Hopgood, and F. J. Ballard 1304-1308 after inhibition of 5-oxoprolinase and administration of

-glutamyl cycle (pyroglutamate/pyrrolidone carboxylate/ .Paul Van Der Werf, Ralph A. Stephani, and Alton Meister 1026-1029 rence with rabbit antibody biosynthesis (LSD/amino acid .......... Edward W. Voss, Jr. and Jeffrey L. Winkelhake 1061-1064 tduced lysogens of bacteriophage Mu-1 (cesium chloride- ,y/heat-inducible mutants) ............................ ara T. Waggoner, NMlida S. Gonzilez, and Austin L. Taylor 1255-1259 (tissue culture/polyribosomes/gel electrophoresis) .......

hard Wiche, Claire Zomzely-Neurath, and ArthurJ. Blume 1446-1450 anemia/light scattering/hemoglobin S)................. T. Luzzana, John T. Penniston, and Charles S. Johnson, Jr. 1260-1263

nce in lipid bilayers (tunable voltage clamp/membranes/ ..................... Felix T. Hong and David Mauzerall 1564-1568

actor that inhibits release of melanocyte stimulating hor- lations (conformation/conformation-activity relationship/ Evelyn Ralston, Jean-Louis De Coen, and Roderich Walter 1142-1144

al basis for the hormonal induction of antheridial hyphae -etching) ............J. Thomas Mullins and E. Ann Ellis 1347-1350 otein on the plasma membrane of sugarcane cells (helmin- ........................ Gary A. Strobel and W. M. Hess 1413-1417

g muscle/cell culture/fibroblasts) ...................... - .-.... J. Abbott, J. Schiltz, S. Dienstman, and H. Holtzer 1506-1510

(Continued on page 1583)

384

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Contents (Continued from outside back cover)

Virus-specific messenger RNA on free and membre leukemia virus (hybridization/complementary I

Viral DNA.RNA hybrids in cells infected with si: diates (transcription/nascent messenger RNA)

Adriamycin and daunorubicin inhibition of muta polymerases/mutator-antimutator genes) ..... ............ ........................ M yron I

Isolation of a clone of Chinese hamster ovary cells c membranes) ........................ Charlen

Electron transfer reactions in biological systems [Cr(III)-ferrocytochrome c complex/crosslinkag

. . . . . . . .... . . . . . . . . . . . . . . . .... . . . . . ... C Conditions for using DNA polymerase I as an RNA

tary DNA/enzyme mechanism/distamycin A/ho

Reconstitution of a chemically excitable membran sell-assembly) .............................

Protein fusion: A novel reaction in bacteriophage protein splicing) ............................

Isolation and function of the gene A initiator nuclease (cis-acting protein/DNA supercoils/re

Translational control induced by bacteriophage T RNA shut-off/gene ultraviolet-light sensitivitie

. . . . . . I. . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P . Light-dependent redistribution of ions in suspen

specific electrode/conformational change/coupl

Relationship of a proton gradient to the active trl terium phlei [electron transport/oxidative phosp

Interspersion of repetitive and single-copy sequer (RNA organization/RNA hybridization/ribosom

An association between globin messenger RNA ai RNA tumor virus) ..........................

Electron transfer to clostridial rubredoxin: Kine dous, and chromous ions (iron-sulfur proteins/c entropy difference/ionic strength effects) ...... ........................ Charles A. Jacks, Lar

Kinetic evidence for the presence of two prostag adenylate cyclase sensitive to Escherichia coli prostaglandin Ai/cholera toxin/rabbit) .......

Purification and partial characterization of a gly acrylamide gel electrophoresis/hormone) ......

On the lack of ATP-induced midpoint potential transduction/potentiometric titration/cytochroi ............................. Alan M . Lam b

Chemomechanical coupling without ATP: The (oxidative phosphorylation/electron transport/f ................................... S teven

I

Role of phosphate and other proton-donating mitochondria (Ca2+ transport/electron transpor

Octopamine- and serotonin-stimulated phosphor Aplysia californica (neurotransmitters/dibutyry

Human pituitary growth hormone: Isolation and min digests (tibia test/prolactin activity/complo

Synthesis and properties of Clostridium acidi-uri( evidence against the direct role of the aromatic ferredoxins) ............. Eglis T. Lode, Chery

Identification by photo-affinity labeling of the pr( factor G-dependent GDP binding (ribosomal pr

Composition of mammalian ribosomal subunits:

The three-state model: A minimal allosteric desc ing of ligands to hemoglobin (oxygen binding/a1

ne-bound polyribosomes from cells infected with Rauscher )N A ) ... ... .. . .. . .. .. ... . . ... . ... . ... .. .. .. .. . . . .. . . .A. L. J. Gielkens, M. H. L. Salden, and H. Bloemendal 1093-1097 nian virus: The simian virus 40 transcriptional interme-

....... .Marc Girard, Louise Marty, and Simone Manteuil 1267-1271 nt T4 DNA polymerases (anthracycline antibiotics/DNA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .

. Goodman, Maurice J. Bessman, and Nicholas R. Bachur 1193-1196 leficient in plant lectin-binding sites (ricin/glycoproteins/ e Gottlieb, Sister Ann Marie Skinner, and Stuart Kornfeld 1078-1082

The reduction of ferricytochrome c by chromous ions ?] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . rol J. Grimes, Dennis Piszkiewicz, and Everly B. Fleischer 1408-1412 L-dependent DNA polymerase (RNA-directed complemen- 'moglobin complementary DNA) ...................... ........... S. C. Gulati, D. L. Kacian, and S. Spiegelman 1035-1039 e (acetylcholine receptor/permeability control/membrane ........ Gerald L. Hazelbauer and Jean-Pierre Changeux 1479-1483

\ head assembly (protein processing/viral morphogenesis/ ............. Roger W. Hendrix and Sherwood R. Casjens 1451-1455 of bacteriophage OX 174, a highly specific DNA endo- plicative forms of DNA) ............................... .................. Timothy J. Henry and Rolf Knippers 1549-1553

7 (enzyme synthesis/uncoupled system/initiation factors/ ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Herrlich, H. J. Rahmsdorf, S. H. Pai, and M. Schweiger 1088-1092 sions of chloroplast thylakoid membranes (pH shift/ion- ing m echanism ) ..................................... . . Geoffrey Hind, Herbert Y. Nakatani, and Seikichi Izawa 1484-1488 lnsport of proline with membrane vesicles from Mycobac- horylation/coupling factor(s)/latent ATPase] ........... ................. Thomas R. Hinds and Arnold F. Brodie 1202-1206 ices in nuclear ribonucleic acid of high molecular weight al RNA) ........... David S. Holmes and James Bonner 1108-1112 id 60S RNA derived from Friend leukemia virus (mouse/ ............... Yoji Ikawa, Jeffrey Ross, and Philip Leder 1154-1158 tics of the reduction by hexaammineruthenium(II), vana- 'ctivation enthalpies/activation entropies/rubredoxin"I" I

ry E. Bennett, Wayne N. Raymond, and Walter Lovenberg 1118-1122 landin receptor sites regulating the activity of intestinal enterotoxin (7-oxa-13-prostynoic acid/prostaglandin El/ . .. Harvey S. Kantor, Pearl Tao, and Helen Chilton Kiefer 1317-1321

coprotein sexual inducer from Volvox carteri (alga/poly- ..........-................ Gary Kochert and Ida Yates 1211-1214 shift for cytochrome b-566 in plant mitochondria (energy ne bT) ... . .................................... owitz, Walter D. Bonner, Jr., and Mdrten K. F. Wikstrbm 1183-1187 source of energy for motility and-chemotaxis in bacteria lagella) ............................................. r. Larsen, Julius Adler, J. Jay Gargus, and Robert W. Hogg 1239-1243 anions in respiration-coupled ion transport of Ca2+ by t/oxidative phosphorylation) ........ Albert L. Lehninger 1520-1524 ylation of specific protein in the abdominal ganglion of I cyclic AMP) . .Irwin B. Levitan and Samuel H. Barondes 1145-1148 properties of two biologically active fragments from plas- ,ment fixation) ............ Choh Hao Li and Laszl6 Graf 1197-1201 ;i [Leu21-ferredoxin: A function of the peptide chain and residues in electron transfer (iron-sulfur protein/modified IL. Murray, William V. Sweeney, and Jesse C. Rabinowitz 1361-1365 ,teins in Escherichia coli ribosomes involved in elongation teins/fusidic acid/GTPase) .J. A. Maassen and W. Moller 1277-1280

re-evaluation (RNA/protein/CsCl/aldehyde fixation) . . ................................ .. Edwin H. McConkey 1379-1383 ription of homotropic and heterotropic effects in the bind- finity states/effector substances) ...................... .................... .Allen P. Minton and Kiyohiro Imai 1418-1421

(Continued on page 1584)

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Contents

SPECIAL NOTICE ............................................

INFORMATION TO CONTRIBUTORS ..........................

AUTHOR INDEX ............................................

Physical Sciences

MATHEMATICS A simple proof of Siegel's theorem .............. Eulerian graphs and polynomial identities for set

standard identity) .......................... At least one-third of zeros of Riemann's zeta-funct

CHEMISTRY Structure of an iron(II) dioxygen complex: A m phyrin/x-ray diffraction) .................... ..... James P. Collman, Robert R. Gagne, Chris

Stereochemical trigger for initiating cooperative ir tohemoglobin (Correction) ...................

Solution by recursion of the N-body electrostatic cal expansions) ............................

Preparation and spectroscopic studies of cobalt(] electronic spectroscopy/cysteine ligand) ..... D

Investigation of the composition and formation co netic resonance) ............................

The effect of pressure on the molecular comple) volume changes) .......... Gregorio Weber, Fu

Resonance Raman spectra of cobalt-substituted h atom upon oxygenation (heme proteins/structu distributed energy model) ............... Will

Biological Sciences

BIOCHEMISTRY A molecular model of high density lipoproteins (I gions/hydrophobicity of apoproteins) .........

The explanation for the blockade of glycolysis in kinase/glucose phosphorylation) ...... Elizabet

Novel properties of satellite DNA from muskmelor

Chemical modifications that inhibit gelation of si doxal phosphate/pyridoxal sulfate/hemoglobin

The synthesis of human placental lactogen by ribo synthesis/hormone/pregnancy) ..............

The synthesis and stability of cytoplasmic messer (A)-containing RNA/poly(U) filters/chase expe . .... .... .................... M . E . Bul

Purification and properties of two RNA polymeras subunits) ..................................

Genome construction between bacterial species plasmid genes in Escherichia coli (transforma clease/recom bination) ......................

Dopamine-sensitive adenylate cyclase in mammal (schizophrenia/extrapyramidal side effects) . . . ................. Yvonne C. Clement-Cormier

Human tumors detected by nuclear magnetic r< resonance/malignancy) ............... Raymo

T7 early RNAs and Escherichia coli ribosomal RI ;clease III (Correction) .......................

An intermediate complex in the dissociation of as] central cavity/intermediate) ...... David R. E

Calorimetric studies of the role of magnesium ion libria/flow microcalorimetry/thermal titrations

Transfer RNA conformation in solution investigat print analysis/tertiary structure) .............

Vol. 71, No. 4 April 1974

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i- iv

.... . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . .. . . . . . . .... . . . . . 1 5 8 0

.............................. Dorian M . Goldfeld 1055 s of matrices (skew-symmetric and symmetric matrices/ .................................. Joan P. Hutchinson 1314-1316 ion are on a = 2 ..................... Norman Levinson 1013-1015

odel for oxygen-carrying hemeproteins (picket fence por-

topher A. Reed, Ward T. Robinson, and Gordon A. Rodley 1326-1329 iteraction of the subunits during the oxygenation of cobal- ........................ J. L. Hoard and W. R. Scheidt 1578 3chrodinger equation (atomic wavefunctions/hyperspheri- .................................. Dwayne L. K,nirk 1291-1293 I)-stellacyanin (blue copper protein/metal replacement/ avid R. McMillin, Robert A. Holwerda, and Harry B. Gray 1339-1341 nstant of molecular complexes (Job method/nuclear mag- .......... R. Sahai, G. L. Loper, S. H. Lin, and H. Eyring 1499-1503 of isoalloxazine and adenine (fluorescence/FMN/FAD/

mio Tanaka, Byron Y. Okamoto, and Harry G. Drickamer 1264-1266 emoglobin: Cooperativity and displacement of the cobalt re-sensitive Raman bands/quaternary structure changes/ am H. Woodruff, Thomas G. Spiro, and Takashi Yonetani 1065-1069

.ssembly of proteins and lipids/amphipathic a-helical re- ................. Gerd Assmann and H. Bryan Brewer, Jr. 1534-1538 early mouse embryos (metabolite levels/6-phosphofructo- h K. Barbehenn, Raymond G. W4les, and Oliver H. Lowry 1056-1060 (melting curves/CsCl gradients/Ag+ -Cs9$4 gradients)

........... Arnold J. Bendich and Robert S. Anderson 1511-1515' ckle hemoglobin (a and ,f N-terminal amino groups/pyri- solu bility ) .......................................... . .Reinhold Benesch, Ruth E. Benesch, and Suzanna Yung 1504-1505

somes derived from human placenta (reproduction/protein ................. Irving Boime and Sophie Boguslawski 1322-1325 ger RNA during myoblast differentiation in culture [poly- riments/polysome distribution/complementary DNA] ... -kingham, D. Caput, A. Cohen, R. G. Whalen, and F. Gros 1466-1470 es from Physarum polycephalum (slime mold/polypeptide ............ Ann Baker Burgess and Richard R. Burgess 1174-1177 in vitro: Replication and expression of Staphylococcus tion/R plasmid/antibiotic resistance/restriction endonu- ............... Annie C. Y. Chang and Stanley N. Cohen 1030-1034 ian brain: A possible site of action of antipsychotic drugs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

John W. Kebabian, Gary L. Petzold, and Paul Greengard 1113-1117 'sonance (spin-lattice relaxation/pulse nuclear magnetic nd Damadian, Ken Zaner, Doris Hor, and Theresa DiMaio 1471-1473 qAs are cut from large precursor RNAs in vivo by ribonu- .......................... J. J. Dunn and F. W. Studier 1578 )artate transcarbamylase (thiols/mercurials/dissociation/ )ans, Styliani C. Pastra-Landis, and William N. Lipscomb 1351-1355

in yeast enolase catalysis (metalloenzymes/proton equi- ................. Larry D. Faller and Alan M. Johnson 1083-1087

.d by isotope labeling (tritium labeling/radioactive finger- '

............... Ronald C. Gamble and Paul R. Schimmel 1356-1360

(Continued on inside back cover)

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