Genetic manipulation of anaerobic cellulolytic bacteria.
Transposon Tn1545 was introduced into the chromosome of the ruminal cellulolytic bacterium Eubacterium cellulosolvens. This was achieved by conjugal transfer of the transposon from Clostridium beijerinckii at a frequency of about 1 per 10(4) recipient cells. Transconjugants of E. cellulosolvens were resistant to both tetracycline and erythromycin. E. cellulosolvens could also serve as a donor for conjugal transfer of Tn1545 back into C. beijerinckii.
Anderson
K L
KL
Department of Biological Sciences, Mississippi State University, MS 39762, USA.
D000818:Animals; D001421:Bacteria, Anaerobic / Q000235:genetics*; D015139:Blotting, Southern; D002482:Cellulose / Q000378:metabolism*; D003013:Clostridium / Q000235:genetics; D003227:Conjugation, Genetic; D004251:DNA Transposable Elements; D004269:DNA, Bacterial / Q000032:analysis; D004352:Drug Resistance, Microbial / Q000235:genetics; D004917:Erythromycin; D005051:Eubacterium / Q000235:genetics*; D005818:Genetic Engineering; D007613:Kanamycin Resistance / Q000235:genetics; D012417:Rumen / Q000382:microbiology; D013753:Tetracycline Resistance / Q000235:genetics
D004251:DNA Transposable Elements; D004269:DNA, Bacterial; D004917:Erythromycin; D002482:Cellulose