Genetic analysis of mutations affecting ribonuclease II inEscherichia coli Mayumi OnoMichihiko KuwanoTakashi Horiuchi OriginalPaper Pages: 1 - 4
Incompatibility and bacteriophage inhibition properties of N-1, a plasmid belonging to the H2 incompatibility group Diane E. TaylorRobert B. Grant OriginalPaper Pages: 5 - 10
Mitochondrial genes inPodospora anserina: Recombination and linkage Léon BelcourOdile Begel OriginalPaper Pages: 11 - 21
Dependence of DNA dark repair on protein synthesis inEscherichia coli Milena SedliakováJarmil PrachařFrantišek Mašek OriginalPaper Pages: 23 - 27
Characterization of glycerol nonutilizing and protoperithecial mutants ofNeurospora M. Viswanath-ReddySara N. BennettH. Branch Howe Jr. OriginalPaper Pages: 29 - 38
Host factor for coliphage Qβ RNA replication: Presence in procaryotes and association with the 30S ribosomal subunit inEscherichia coli Michael S. DuBowThomas RyanThomas Blumenthal OriginalPaper Pages: 39 - 43
Trans-dominance of dnaA mutants inEscherichia coli Gabriele ZahnRuth Tippe-SchindlerWalter Messer OriginalPaper Pages: 45 - 49
Transcription of insertion elements IS1 and IS2 in vitro Jürgen BesemerChristel Molzberger OriginalPaper Pages: 51 - 60
A comparison of the genetic and physical size of the streptomycin resistance locus inPneumococcus Allan L. RosenthalMinna B. Rotheim OriginalPaper Pages: 61 - 73
The effect of the ribosomal protein S1 fromEscherichia coli on the synthesis in vitro of bacterial-, DNA phage- and RNA phage proteins G. van DieijenP. H. van KnippenbergP. H. Pouwels OriginalPaper Pages: 75 - 80
Bacteria with defective rho factors suppress the effects ofN mutations in bacteriophage λ John P. RichardsonPamela FinkMarthy Macy OriginalPaper Pages: 81 - 85
Active protection by bacteriophages T3 and T7 againstE. coli B-and K-specific restriction of their DNA D. H. KrügerCornelia SchroederH. A. Rosenthal OriginalPaper Pages: 99 - 106
Host-dependent modification of bacteriophage T7 and SAMase-negative T3 derivatives affecting their adsorption ability D. H. KrügerSigrid HansenW. Presber Short Communication Pages: 107 - 110
Inhibitors of mitochondrial function prevent senescence in the ascomycetePodospora anserina Paul TudzynskiKarl Esser Short Communication Pages: 111 - 113