JOURNAL OF BACTERIOLOGY

VOLUME 138 * NUMBER 1 0 APRIL 1979 EDITORIAL BOARD Simon Silver, Editor-in-Chief (1982) Washington Universitv, St. Louis, Mo. Stanley C. Holt, Editor (1982) Donald P. Nierlich, Editor (1982) University of Massachusetts, Amherst University of California, Allen T. Phillips, Editor (1980) Sam Kaplan, Editor (1983) Pennsylvania State Universitv. University of Illinois, Urbana University Park, Pa. Elizabeth McFall, Editor (1980) Howard V. Rickenberg, Editor (1983) New York University, New York, N. Y. National Jewish Hospital, Denver, CO Mark Achtman (1979) A. Eisenstark (1979) John H. Nordin (1979) James N. Adams (1979) Alan D. Elbein (1979) Michio Oishi (1980) Nina Agabian (1980) David P. Fan (1981) Sunil Palchaudhuri (1979) James Akagi (1979) Walton L. Fangman (1981) Leo Parks (1979) David Apirion (1979) W. R. Finnerty (1979) Martin Pato (1981) Arthur I. Aronson (1979) John D. Foulds (1979) Olga Pierucci (1981) Gad Avigad (1980) Bijan K. Ghosh (1981) William S. Reznikoff (1979) Stephen D. Barbour (1979) Harry E. Gilleland, Jr. (1979) Palmer Rogers (1981) Jeffrey M. Becker (1980) Helen Greer (1980) Antonio H. Romano (1979) Claire M. Berg (1980) Walter R. Guild (1981) Barry P. Rosen (1980) Douglas E. Berg (1980) Tadayo Hashimoto (1979) Robert Rownd (1980) Richard S. Berk (1980) Gerald L. Hazelbauer (1981) Harold L. Sadoff (1980) Harriet Bernheimer (1980) Joy Hochstadt (1980) Milton H. Saier, Jr. (1979) Dale C. Birdsell (1981) Bruce Holloway (1979) Gene A. Scarborough (1979) Edwin Boatman (1980) Philip Hylemon (1979) Irwin H. Segel (1979) Winfried Boos (1979) Joseph Inselburg (1981) Jane K. Setlow (1981) H. D. Braymer (1979) Robert J. Kadner (1979) J. A. Shapiro (1979) Jean Brenchley (1980) Donald L. Keister (1980) David Sherratt (1980) George H. Brownell (1980) David E. Kennell (1980) Douglas W. Smith (1980) Richard 0. Burns (1980) Bruce C. Kline (1980) Issar Smith (1981) A. M. Chakrabarty (1980) Thomas G. Lessie (1979) Dieter G. Soil (1979) Peter J. Chapman (1979) K. Brooks Low (1979) A. L. Sonenshein (1980) G. William Claus (1979) P. T. Magee (1980) Dwight Stinnett (1979) Don B. Clewell (1980) Manley Mandel (1981) Stanley Streicher (1980) Stanley N. Cohen (1979) Robert E. Marquis (1979) John L. Swanson (1981) John W. Costerton (1980) Barry Marrs (1981) Robert L. Switzer (1979) John E. Cronan, Jr. (1980) Neil H. Mendelson (1981) Bonnie M. Tyler (1981) Lolita Daneo-Moore (1981) Sally Ann Meyer (1981) James A. Wechsler (1981) Dana L. Diedrich (1980) Gene E. Michaels (1980) David White (1980) Walter J. Dobrogosz (1979) Walter G. Niehaus, Jr. (1981) Clifford A. Woolfolk (1979) Patrick R. Dugan (1980) Hiroshi Nikaido (1981) Howard Zalkin (1979)

Robert A. Day, Managing Editor Gisella Pollock, Assistant Managing Editor Linda Illig, Production Editor 1913 I St., N. W, Washington, D.C. 20006 EX OFFIC Edwin H. Lennette, President (1978-1979) Willis A. Wood, President-Elect (1978-1979) J. Mehsen Joseph, Secretary Brinton M. Miller, Treasurer The Journal of Bacteriology (ISSN 0021-9193), a publication Made in the United States of America. of the American Society for Microbiology, 1913 I St., N.W., Copyright © 1979, American Society for Microbiology. Washington, D.C. 20006, is devoted to the advancement and All Rights Reserved. dissemination of fundamental knowledge concerning bacteria and other microorganisms. Instructions to Authors are published in the January issue each year. The Journal is published monthly, and the twelve numbers are divided into four volumes per year. The code at the top of the first page of an article in this journal The nonmember subscription price is $115 per year. Single copies indicates the copyright owner's consent that copies of the article are $10. The member subscription price is $22 per year. Corre- may be made for personal use, or for personal use of specific spondence relating to subscriptions, reprints, defective copies, clients. This consent is given on the condition, however, that the availability of back issues, lost or late proofs, disposition of copier pay the stated per-copy fee through the Copyright Clear- submitted manuscripts, and general editorial matters should be ance Center, Inc., P.O. Box 765, Schenectady, New York 12301, directed to the ASM Publications Office, 1913 I St., N.W., for copying beyond that permitted by Sections 107 or 108 of the Washington, D.C. 20006 (area 202 833-9680). U.S. Copyright Law. This consent does not extend to other kinds of copying, such as copying for general distribution, for advertis- Second class postage paid at Washington, D.C. 20006, and at ing or promotional purposes, for creating new collective works, additional mailing offices. or for resale. AUTHOR INDEX Aizawa, Shin-Ichi, 235 Howe, William E., 273 Palva, E. T., 254 Ames, Bruce N., 155 Hui, Kam M., 207 Parker, Jack, 264 Ames, G. Ferro-Luzzi, 218 Hui, S. P., 218 Petes, Thomas D., 185 Andrews, K. J., 268 Hurlbert, Robert E., 207 Pollock, Thomas J., 122 Anraku, Yasuhiro, 24 Privalle, Christopher T., 139 Iglewski, Barbara H., 193 Barbour, Stephen D., 105 Ishizu, Jun-Ichi, 235 Randall, L. L., 254 Benz, Roland, 33 Iyehara-Ogawa, Hiroaki, 1 Reed, Randall, 118 Bjorn, Michael J., 193 Rezee, Anna, 7 Bloom, Ruth W., 275 Jackson, Meyer B., 118 Rosenfeld, Stuart A., 261 Boehler-Kohler, Beverly A., 33 Jenesel, Susan E., 99 Rownd, R. H., 284 Boos, Winfried, 33 Royle, Pam, 249 Brenchley, Jean, 261 Kagawa, Hiroaki, 235 Byrne, Gerald I., 241 Kawata, Tomio, 288 Sanzey, Brigitte, 40 Kier, Larry D., 155 Saul, Michael, 48 Chisholm, George E., IV, 280 Kinscherf, T. G., 284 Senior, Alan E., 87 Claverys, J. P., 80 Kishimoto, Yasuo, 288 Shea, Frank M., 171 Cordes, Eugene H., 133 Klaasen-Boor, Pia, 7 Sherratt, David, 48 Cox, Graeme B., 87 Kondo, Seiichi, 288 Shlaes, David M., 105 Cronan, John E., Jr., 118 Kurtz, Warren H., 201 Sicard, A. M., 80 Kustu, S. Govons, 218 Silhavy, T. J., 268 Dean, Harley F., 249 Silver, S., 284 de Graaf, Frits K., 7 Lefevre, J. C., 80 Sokol, Pamela A., 193 De Jong, M. A., 17 Lewis, Keith E., 251 Sparks, Robert B., 257 Demets, R., 17 Longyear, V. Michael C., 109 Stougaard, Peter, 70 Dial, Mary E., 162 Lord, Peter G., 92 Sullivan, Kathleen H., 133 Dieterle, Regina, 33 Swedes, Jean S., 162 Dougan, Gordon, 48 Manwaring, John D., 245 Downie, J. Allan, 87 Taylor, Fred R., 118 Marechal, L. R., 55 Tessman, Ethel S., 122 McCullough, John, 146 Tessman, Irwin, 122 Easton, A. M., 284 McFarland, N. Chadwick, 218 Eichenlaub, Rudolf, 257 Thomas, Terence D., 109 Ellwood, Derek C., 109 McLaughlin, Calvin S., 162 Tipper, D. J., 126 Emigholz, Kirsten, 270 Meyer, M., 17 Trew, Barbara J., 60 Epstein, Wolfgang, 275 Michel, G., 126 Twigg, Andrea, 48 218 Miki, K., 268 Tyson, Christina B., 92 Esmon, B., Miki, T., 284 Fishman, Scott E., 264 Miller, Terry L., 99 Uhlin, Bernt E., 70 Friesen, James D., 60 Moens, Peter B., 60 Un Rigo, Liu, 55 Fuchs, James A., 245 Molin, S0ren, 70 Monahan, John J., 270 Vacheron, M. J., 126 Gardner, Morey, 241 Morgan, Anthony F., 249 Vaughn, Maurice H., 280 Gibson, Frank, 87 Moulder, James W., 241 Veiga, L. A., 55 Gill, Ronald, 48 Mount, David W., 273 Vieira, Muriel M., 55 Glas, Jan, 7 Gould, J. Michael, 176 Nakahara, H., 284 Wechsler, James A., 201 Gregory, Eugene M., 139 Nanninga, N., 17 Weppelman, Roger M., 155 Gregory, William W., 241 Nordstrom, Kurt, 70 Wheals, Alan E., 92 Guinand, M., 126 Norgard, Michael V., 270 Wolf, Richard E., Jr., 171 Gustafsson, Petter, 70 O'Day, Danton H., 251. Yamaguchi, Shigeru, 235 Hegeman, George D., 133 Ohki, Misao, 24 Yamato, Ichiro, 24 Helinski, Donald R., 257 Oldenziel-Werner, Wies J. M., 7 Yang, Jiyoung K., 275 Herskowitz, Ira, 146 Otsuji, Nozomu, 1 Hisatsune, Kazuhito, 288 Oudega, Bauke, 7 The most up-to-date survey of microbial pathogenesis M IC:S{RO!:BIIO ILOGfY Editor: David Schlessinger 197/9 Publication Date:

Contents by Section: Microbial Membranes 0 Mechanisms of Microbial Virulence 0 Biochemical Genetics of Pathogenicity 0 Antibiotic - Associated Colitis 0 Resistant Gram-Positive Cocci 0 Mutasynthesis of Antibiotics 0 Ontogeny of the Immune System

Clothbound. 356 pages. ISBN: 0-914826-20-4. $22.00. (Members of ASM may purchase this title, for personal use only, at the special price of $12.00. All member orders must be accompanied by payment, and overseas orders must be prepaid before the order is shipped). Send all orders and 19131 Street, NW inquiries to the publisher: Washington, DC 20006 American Society for Microbiology

INDEX TO ADVERTISERS

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