JOURNAL OF

Volume 61 September 1987 No. 9

ANIMAL VIRUSES The Four Classes of Endogenous Murine Leukemia Virus: Structural Relationships and Potential for Recombination. Jonathan P. Stoye and John M. Coffin ...... 2659-2669 Lack of Competition Results in Efficient Packaging of Heterologous Murine Retroviral and Reticuloendotheliosis Virus Encapsidation-Minus RNAs by the Reticuloendotheliosis Virus Helper Cell Line. Janet E. Embretson and Howard M. Temin...... 2675-2683 Identification of the Human Papillomavirus Type 6b LI Open Reading Frame Protein in Condylomas and Corresponding Antibodies in Human Sera. Chou-Chi H. Li, Keerti V. Shah, Arun Seth, and Raymond V. Gilden .... 2684-2690 The Pseudorabies Virus gll Gene Is Closely Related to the gB Glycoprotein Gene of Herpes Simplex Virus. A. K. Robbins, D. J. Dorney, M. W. Wathen, M. E. Whealy, C. Gold, R. J. Watson, L. E. Holland, S. D. Weed, M. Levine, J. C. Glorioso, and L. W. Enquist...... 2691-2701 Proteinase 2A Induces Cleavage of Eucaryotic Initiation Factor 4F Polypeptide p220. Hans G. Krausslich, Martin J. H. Nicklin, Haruka Toyoda, Diane Etchison, and Eckard Wimmer...... 2711-2718 DNA Sequences Downstream of the Adenovirus Type 2 Fiber Site Contain Transcription Termination Signals. Gregory R. Dressler and Nigel W. Fraser ...... 2770-2776 Identification of Proteins Encoded by the LI and L2 Open Reading Frames of Human Papillomavirus la. John Doorbar and Phillip H. Gallimore ...... 2793-2799 3'-Azido-3'-Deoxythymidine Inhibits the Replication of Avian Leukosis Virus. John C. Olsen, Phillip Furman, James A. Fyfe, and Ronald Swanstrom ... 2800-2806 Characterization of the trans-Activation-Responsive Element of the Parvovirus H-1 P38 Promoter. Solon L. Rhode III and Sandra M. Richard...... 2807-2815 Analysis of RNA Synthesis of Type 1 Poliovirus by Using an In Vitro Molecular Genetic Approach. Haruka Toyoda, Chen-Fu Yang, Naokazu Takeda, Akio Nomoto, and Eckard Wimmer ...... 2816-2822 The Role of Moloney Murine Leukemia Virus RNase H Activity in the Formation of Plus-Strand Primers. Alison J. Rattray and James J. Champoux ...... 2843-2851 The Role of Envelope Glycoprotein Processing in Murine Leukemia Virus Infection. Eric 0. Freed and Rex Risser ...... 2852-2856 Assembly and Processing of the Disulfide-Linked Varicella-Zoster Virus Glycopro- tein gpII(140). Eduardo A. Montalvo and Charles Grose...... 2877-2884 Replication of Human Hepatitis Delta Virus in Primary Cultures of Woodchuck Hepatocytes. J. Taylor, W. Mason, J. Summers, J. Goldberg, C. Aldrich, L. Coates, J. Gerin, and E. Gowans...... 2891-2895 Herpes Simplex Virus 1 Protein Kinase Is Encoded by Open Reading Frame US3 Which Is Not Essential for Virus Growth in Cell Culture. Frances C. Purves, Richard M. Longnecker, David P. Leader, and Bernard Roizman 2896-2901

Continuted on following page Continuedfi-o,n preceding page

Isolation and Characterization of cDNA Clones Corresponding to Transcripts from the BamHI H and F Regions of the Epstein-Barr Virus Genome. Artur J. Pfitzner, Eugene C. Tsai, Jack L. Strominger, and Samuel H. Speck.... 2902-2909 Antigenic Structure and Variation in an Influenza Virus N9 Neuraminidase. R. G. Webster, G. M. Air, D. W. Metzger, P. M. Colman, J. N. Varghese, A. T. Baker, and W. G. Laver...... 2910-2916 Replicative Intermediate of Hepatitis B Virus in Transfected Murine Fibroblasts. Arthur Z. Zelent, Mary Ann Sells, Marina Shvartsman, Peter M. Price, and George Acs ...... 2921-2923 Levels of Bovine Papillomavirus RNA and Protein Expression Correlate with Variations in the Tumorigenic Phenotype of Hamster Cells. Yu-Lian Zhang, Andrew Lewis, Jr., Marta Wade-Glass, and Richard Schlegel ..... 2924-2928 Characterization of Somatically Acquired Ecotropic and Mink Cell Focus-Forming Viruses in Lymphomas of AKXD Recombinant Inbred Mice. Michael L. Mucenski, Benjamin A. Taylor, Neal G. Copeland, and Nancy A. Jenkins...... 2929-2933 Localization of Calcium on the Polyomavirus VP1 Capsid Protein. John W. Ludlow and Richard A. Consigli ...... 2934-2937 Transcription of the Cottontail Rabbit Papillomavirus Early Region and Identification of Two E6 Polypeptides in COS-7 Cells. Miguel S. Barbosa and Felix 0. Wettstein ...... 2938-2942 Characterization of a cDNA Clone Corresponding to a Transcript from the Epstein-Barr Virus BamHl M Fragment: Evidence for Overlapping mRNAs. Artur J. Pfitzner, Jack L. Strominger, and Samuel H. Speck.... 2943-2946 Association of Epstein-Barr Virus Early Antigen Diffuse Component and Virus- Specified DNA Polymerase Activity. Jin-Sen Li, Bing-sen Zhou, Ginger E. Dutschman, Susan P. Grill, Run-Sheng Tan, and Yung-chi Cheng...... 2947-2949 VIRUS-CELL INTERACTIONS Monoclonal Antibody-Aided Characterization of Cellular p220 in Uninfected and Poliovirus-Infected HeLa Cells: Subcellular Distribution and Identification of Conformers. Diane Etchison and James R. Etchison ...... 2702-2710 Insertion of Adenovirus Type 12 DNA in the Vicinity of an Intracisternal A Particle Genome in Syrian Hamster Tumor Cells. Ursula Lichtenberg, Christiane Zock, and Walter Doerfler ...... 2719-2726 Clonal Derivatives of the RD-114 Cell Line Differ in Their Antiviral and Gene-Inducing Responses to Interferons. Rakesh Kumar, Raj K. Tiwari, Jyotirmoy Kusari, and Ganes C. Sen ...... 2727-2732 Two Distinct Sequence Elements Mediate Retroviral Gene Expression in Embryonal Carcinoma Cells. Hans Weiher, Eric Barklis, Wolfram Ostertag, and Rudolf Jaenisch...... 2742-2746 Generation of Altered Transcripts by Retroviral Insertion within the c-myb Gene in Two Murine Monocytic Leukemias. Thomas J. Gonda, Suzanne Cory, Peter Sobieszczuk, Douglas Holtzman, and Jerry M. Adams ...... 2754-2763 Role of Pseudorabies Virus Glycoprotein gI in Virus Release from Infected Cells. Thomas C. Mettenleiter, Christa Schreurs, Federico Zuckermann, and Tamar Ben-Porat ...... 2764-2769 Multistage Friend Erythroleukemia: Independent Origin of Tumor Clones with Normal or Rearranged p53 Cellular Oncogenes. Virginia Chow, Yaacov Ben-David, Alan Bernstein, Sam Benchimol, and Michael Mowat ...... 2777-2781

Continued on following page Conutintedfirlom plr(cdinlg paJ)(I( Simian Virus 40-Transformed Human Cells That Express Large T Antigens Defective for Viral DNA Replication. Warren R. Gish and Michael R. Botchan ...... 2864-2876 BACTERIAL VIRUSES Genetic Control of Capsid Length in Bacteriophage T4: Clustering of ptg Muta- tions in Gene 23. A. H. Doermann, Anna Pao, and Paul Jackson ...... 2823-2827 Genetic Control of Capsid Length in Bacteriophage T4: DNA Sequence Analysis of Petite and Petite/Giant Mutants. Duane T. Mooney, Joe Stockard, Michael L. Parker, and A. H. Doermann...... 2828-2834 Genetic Control of Capsid Length in Bacteriophage T4: Phenotypes Displayed by ptg Mutants. A. H. Doermann and Anna Pao ...... 2835-2842 VIRAL PATHOGENESIS AND IMMUNITY Genome Segment Reassortment between Two Serotypes of Bluetongue Virus in a Natural Host. Jeffrey L. Stott, Richard D. Oberst, Myra B. Channell, and Bennie 1. Osburn ...... 2670-2674 Rabies Virus Infection of Cultured Rat Sensory Neurons. Erik Lycke and Henri Tsiang...... 2733-2741 Anti-Idiotypic Antibodies to a Polyomavirus Monoclonal Antibody Recognize Cell Surface Components of Mouse Kidney Cells and Prevent Polyomavirus Infec- tion. Susan J. Marriott, Daniel J. Roeder, and Richard A. Consigli ...... 2747-2753 The Membrane Glycoprotein of Friend Spleen Focus-Forming Virus: Evidence that the Cell Surface Component Is Required for Pathogenesis and that It Binds to a Receptor. Jing-Po Li, Richard K. Bestwick, Craig Spiro, and David Kabat ...... 2782-2792 The Avian Influenza Virus Nucleoprotein Gene and a Specific Constellation of Avian and Human Virus Polymerase Genes Each Specify Attenuation of Avian-Human Influenza A/Pintail/79 Reassortant Viruses for Monkeys. Mark H. Snyder, Alicia J. Buckler-White, William T. London, Eveline L. Tierney, and Brian R. Murphy...... 2857-2863 Recombinant Vaccinia Viruses Carrying the N Gene of Human Respiratory Syncytial Virus: Studies of Gene Expression in Cell Culture and Immune Response in Mice. Andrew M. Q. King, E. James Stott, Stephen J. Langer, Karen K.-Y. Young, L. Andrew Ball, and Gail W. Wertz ...... 2885-2890 A Mouse Model for Poliovirus Neurovirulence Identifies Mutations That Attenuate the Virus for Humans. Nicola La Monica, Jeffrey W. Almond, and Vincent R. Racaniello...... 2917-2920 ERRA 7UM Sequences of the Epstein-Barr Virus (EBV) Large Internal Repeat Form the Cen- ter of a 16-Kilobase-Pair Palindrome of EBV (P3HR-1) Heterogeneous DNA. Hal B. Jenson, Paul J. Farrell, and George Miller...... 2950

Date of Issue: 13 August 1987