| PubMed:Heterologous protein secretion in Lactococcus lactis is enhanced by the Bacillus subtilis chaperone-like protein PrsA. |
| PubMed:In vitro and in vivo antipseudomonal activity, acute toxicity, and mode of action of a newly synthesized fluoroquinolonyl ampicillin derivative. |
| PubMed:Beta-lactamase genes of the penicillin-susceptible Bacillus anthracis Sterne strain. |
| PubMed:Investigation of oxacillin-hydrolyzing beta-lactamase in borderline methicillin-resistant clinical isolates of Staphylococcus aureus. |
| PubMed:A method for demonstrating gene essentiality in Staphylococcus aureus. |
| PubMed:Detection of borreliacidal antibodies in Lyme borreliosis patient sera containing antimicrobial agents. |
| PubMed:Role of enzymes of homologous recombination in illegitimate plasmid recombination in Bacillus subtilis. |
| PubMed:The expression of a plasmid-specified exported protein causes structural plasmid instability in Bacillus subtilis. |
| PubMed:Antibodies to meningococcal class 1 outer-membrane protein and its variable regions in patients with systemic meningococcal disease. |
| PubMed:Simple bacteriological and thin-layer chromatographic methods for determination of individual drug concentrations treated with penicillin-G in combination with one of the aminoglycosides. |
| PubMed:An efficient expression and secretion system based on Bacillus subtilis phage phi 105 and its use for the production of B. cereus beta-lactamase I. |
| PubMed:Site-directed mutagenesis and substrate-induced inactivation of beta-lactamase I. |
| PubMed:Translational coupling in a penP-lacZ gene fusion in Bacillus subtilis and Escherichia coli: use of AUA as a restart codon. |
| PubMed:Bioassay of teicoplanin in serum containing rifampin or a beta-lactam antibiotic. |
| PubMed:Mutants of Bacillus subtilis defective in protein export. |
| PubMed:Cloning and nucleotide sequence of the penicillinase antirepressor gene penJ of Bacillus licheniformis. |
| PubMed:Disguise of antibiotics. |
| PubMed:Structural plasmid instability in recombination- and repair-deficient strains of Bacillus subtilis. |
| PubMed:Some factors affecting the copy number of specific plasmids in Bacillus species. |
| PubMed:Nucleotide sequence of the penicillinase repressor gene penI of Bacillus licheniformis and regulation of penP and penI by the repressor. |
| PubMed:The bacteriology of dog bite wounds on initial presentation. |
| PubMed:Identification of a positive retroregulator that stabilizes mRNAs in bacteria. |
| PubMed:Construction of high, intermediate and low-copy-number promoter-probe plasmids for Bacillus subtilis. |
| PubMed:Antibiotic identification by high voltage electrophoresis bioautography. |
| PubMed:Cloning and sequencing of the beta-lactamase I gene of Bacillus cereus 5/B and its expression in Bacillus subtilis. |
| PubMed:Effect of in vitro DNA rearrangement in the NH2-terminal region of the penicillinase gene from Bacillus licheniformis on the mode of expression in Bacillus subtilis. |
| PubMed:Penicillinase inactivates kanamycin in the presence of carbenicillin. |
| PubMed:Cloning and expression of the Escherichia coli D-xylose isomerase gene in Bacillus subtilis. |
| PubMed:Processing of Bacillus cereus 569/H beta-lactamase I in Escherichia coli and Bacillus subtilis. |
| PubMed:Use of the Escherichia coli lac repressor and operator to control gene expression in Bacillus subtilis. |
| PubMed:Biosynthesis of Bacillus licheniformis penicillinase in Escherichia coli and in Bacillus subtilis. |
| PubMed:Construction of penP delta 1, Bacillus licheniformis 749/C beta-lactamase lacking site for lipoprotein modification. Expression in Escherichia coli and Bacillus subtilis. |
| PubMed:Comparative studies on extracellular penicillinases of the same structural gene, penP, expressed in Bacillus licheniformis and Bacillus subtilis. |
| PubMed:Molecular cloning and nucleotide sequence of the type I beta-lactamase gene from Bacillus cereus. |
| PubMed:Transcriptional analyses of the Bacillus licheniformis penP gene. |
| PubMed:Cloning of the genes for penicillinase, penP and penI, of Bacillus licheniformis in some vector plasmids and their expression in Escherichia coli, Bacillus subtilis, and Bacillus licheniformis. |
| PubMed:Molecular cloning and expression of Bacillus licheniformis beta-lactamase gene in Escherichia coli and Bacillus subtilis. |
| PubMed:Detection of penicillins in the sera of 'healthy' blood donors. |
| PubMed:Export of extracellular levansucrase by Bacillus subtilis: inhibition by cerulenin and quinacrine. |
| PubMed:[Testing the sterility of injection preparations of penicillin series antibiotics]. |
| PubMed:Secretion of lipids induced by inhibition of peptidoglycan synthesis in streptococci. |
| PubMed:Rapid bioassay for clindamycin alone and in the presence of aminoglycoside antibiotics. |
| PubMed:[Characteristics of determining the microbial contamination of penicillin series antibiotic powders and tablets]. |
| PubMed:Penicillin-binding proteins of bacteria. |
| PubMed:[Resistance to beta-lactam antibiotics and aminoglycosides in gram negative bacteria. 2. Mechanism of resistance (author's transl)]. |
| PubMed:The formation of functional penicillin-binding proteins. |
| PubMed:Beta-lactamase assays. |
| PubMed:Binding of (14C)penicillin G to the membrane-bound and the purified D-alanine carboxypeptidases from Bacillus stearothermophilus and Bacillus subtilis and its release. |
| PubMed:Progress of competence development in Bacillus subtilis. |
| PubMed:Total synthesis of bisnorpenicillin V. |
| PubMed:Pirazocillin: a new acid and penicillinase resistant semisynthetic penicillin. |
| PubMed:Effect of penicillin irradiation on bacterial growth and penicillin resistance. |
| PubMed:Specific assay of gentamicin in the presence of penicillins and cephalosporins. Use of commercially manufactured beta-lactamases. |
| PubMed:An enzyme preparation inactivating all penicillins and cephalosporins. |
| PubMed:A rapid micro-assay of gentamicin, kanamycin or streptomycin in serum containing penicillins or cephalosporins. |
| PubMed:[Gentamicin in purulent meningitis]. |
| PubMed:[Interspecies transduction of determinants of penicillinase activity in Bacillus licheniformis and Bacillus subtilis]. |
| PubMed:Measurement of beta-lactamase activity and rate of inactivation of penicillins by a pH-stat alkalimetric titration method. |
| PubMed:Multiple penicillin-binding components in Bacillus subtilis, Bacillus cereus, Staphylococcus aureus, and Escherichia coli. |
| PubMed:Electron microscopic study of the secretion of some bacterial enzymes and toxins. |
| PubMed:[Spectrophotometric determination of the hydrolysis of beta-lactam ring in penicillins]. |
| PubMed:[Use of antipenicillinase serums for the inhibition of penicillinase activity]. |
| PubMed:An introspective view of penicillinase. |
| PubMed:Investigation of the penicillinase activity in L colonies of Staphylococcus aureus. |
| PubMed:Biosynthesis of the peptidoglycan of bacterial cell walls. XVI. The reversible fixation of radioactive penicillin G to the D-alanine carboxypeptidase of Bacillus subtilis. |
| PubMed:Biosynthesis of the peptidoglycan of bacterial cell walls. XV. The binding of radioactive penicillin to the particulate enzyme preparation of Bacillus subtilis and its reversal with hydroxylamine or thiols. |
| PubMed:Possible involvement of beta-lactamase in sporulation in Bacillus cereus. |
| PubMed:Procedures for the assay of carbenicillin in body fluids. |
| PubMed:Enzyme and bacteriophage concentration by membrane filtration. |
| PubMed:[Biologically active metabolites of benzylpenicillin observed in guinea pigs]. |
| PubMed:Characteristics of secretion of penicillinase, alkaline phosphatase, and nuclease by Bacillus species. |
| PubMed:[Problems posed by the control of products containing several antibiotics]. |
| PubMed:A penicillinase-specific ribonucleic acid component from Bacillus cereus. I. Ribonucleic acid extraction and definition of the in vivo test system. |
| PubMed:Penicillin production and its mode of inheritance in Aspergillus nidulans. |
| PubMed:[Liberation of extracellular penicillinase during the process of enzyme induction in penicillase producing bacteria]. |
| PubMed:[A comparative immunologic study of penicillinase extracted from various microorganisms]. |
| PubMed:[Regularities of the induction of enzyme synthesis by penicillin age-producing cultures of Staph. aureus, Bac. cereus 569, Bac. subtilis]. |
| PubMed:Naphcillin and its microbiological study. |
| PubMed:[Relation of the penicillin sensitivity of penicillinase-producing strains of Bacillus subtilis to the rate of their spore germination]. |
| PubMed:THE INTERACTION OF PENICILLINASE WITH PENICILLINS. 3. COMPARISON OF EXOPENICILLINASE PREPARATIONS OF VARIOUS ORIGINS. |
| PubMed:[COMPARATIVE RESISTANCE OF SEMI-SYNTHETIC PENICILLINS TO PENICILLINASE OF VARIOUS ORIGINS]. |
| PubMed:PENICILLIN RESISTANCE OF COMPETENT CELLS IN DEOXYRIBONUCLEIC ACID TRANSFORMATION OF BACILLUS SUBTILIS. |
| PubMed:THE NATURE OF THE INSENSITIVITY OF GRAM-NEGATIVE BACTERIA TOWARDS PENICILLINS. |
| PubMed:THE DIFFERENTIAL EFFECT OF ACTINOMYCIN D ON THE BIOSYNTHESIS OF ENZYMES IN BACILLUS SUBTILIS AND BACILLUS CEREUS. |
| PubMed:THE PH VALUE AT THE SURFACE OF BACILLUS SUBTILIS. |
| PubMed:MICROBIAL DEGRADATION OF CEPHALOSPORIN C. |
| PubMed:A STUDY OF PURIFICATION AND PROPERTIES OF BACILLUS SUBTILIS EXOPENICILLINASE. |
| PubMed:[Preparation of penicillinase from Bacillus subtilis (of Indian origin) and from Bacillus cereus, strain 569 N. R. R. L]. |
| PubMed:The mechanism of liberation of penicillinase from Bacillus subtilis. |
| PubMed:The measurement of the liberation of penicillinase from Bacillus subtilis. |
| PubMed:The location of cell-bound penicillinase in Bacillus subtilis. |
| PubMed:Staphylococcal penicillinase. I. Inhibition and stimulation of activity. |
| PubMed:[Penicillinase synthesis by certain sporogenous microorganisms]. |
| PubMed:Laboratory studies on the purified penicillinase of Bacillus subtilis. |
| PubMed:An immunological study of Bacillus subtilis penicillinases. |
| PubMed:[Research on penicillinase biosynthesis]. |
| PubMed:A comparison of the properties of penicillinase produced by Bacillus subtilis and Bacillus cereus with and without addition of penicillin. |