Mutants of the Cyanobacterium Anabaena sp. PCC 7120 Altered in Nitrate Transport and Reduction Ashwani K. RaiS.P. Tiwari Pages: 237 - 243
β-Lactamase-Free Penicillin Amidase from Alcaligenes sp.: Isolation Strategy, Strain Characteristics, and Enzyme Immobilization Anjan PalTimir B. Samanta Pages: 244 - 248
Antibiotic Response and Plasmid Profile of Bacteria Isolated from a Landfill Veronica C. NwosuJonathan A. Ladapo Pages: 249 - 253
Energy-Dependent Ca2+ Efflux from the Cells of Nostoc calcicola Bréb: Role of Modifying Factors Pramod K. PandeyRajesh K. GourPrakash S. Bisen Pages: 254 - 258
Heterologous Expression of the Phycomyces blakesleeanus Phytoene Dehydrogenase Gene (carB) in Mucor circinelloides María José Ruiz-Hidalgo,Arturo P. EslavaErnesto P. Benito Pages: 259 - 264
Characterization of the mesB Gene and Expression of Bacteriocins by Leuconostoc mesenteroides Y105 Yann HéchardJean-Marc BerjeaudYves Cenatiempo Pages: 265 - 269
Effect of Growth pH on the Phospholipid Contents of the Membranes from Alkaliphilic Bacteria Kyouko EnomotoNoriyuki Koyama Pages: 270 - 273
The Sinorhizobium meliloti Insertion Sequence (IS) Element ISRm14 Is Related to a Previously Unrecognized IS Element Located Adjacent to the Escherichia coli Locus of Enterocyte Effacement (LEE) Pathogenicity Island Susanne SchneikerBob KosierWerner Selbitschka Pages: 274 - 281
Biochemical and Genetic Evidence of Enterocin P Production by Two Enterococcus faecium-Like Strains Isolated from Fermented Sausages Carmen HerranzSanghamitra MukhopadhyayPablo E. Hernández Pages: 282 - 290
Carboxin-Resistant Mutant of Ustilago maydis Is Impaired in Its Pathogenicity for Zea mays José Ruiz-HerreraAlfredo D. Martínez-EspinozaBeatriz Xoconostle-Cázares Pages: 291 - 294
Cloning and Expression of the Pediocin Operon in Streptococcus thermophilus and Other Lactic Fermentation Bacteria Peter E. CoderreGeorge A. Somkuti Pages: 295 - 301
Repeated Ubiquitin Genes in Trichophyton mentagrophytes Rui KanoYuka NakamuraAtsuhiko Hasegawa Pages: 302 - 305
