title: Improved yield of helper P-element by switching its vector from pBR322 to pBluescript.
authors: Department of Zoology, University of Texas, Austin 78712.
authors: W P
authors: WP
authors: Voth
authors: C S
authors: CS
authors: Lee
mesh_terms: D000818:Animals; D003001:Cloning, Molecular; D015245:Deoxyribonuclease BamHI; D015246:Deoxyribonuclease EcoRI; D015252:Deoxyribonucleases, Type II Site-Specific; D004330:Drosophila / Q000235:genetics; D005822:Genetic Vectors; D010957:Plasmids; D014170:Transformation, Genetic
chemical_list: D015245:Deoxyribonuclease BamHI; D015246:Deoxyribonuclease EcoRI; D015252:Deoxyribonucleases, Type II Site-Specific; C029792:GTCGAC-specific type II deoxyribonucleases