Abstract：
:We describe a second-generation deficiency kit for Drosophila melanogaster composed of molecularly mapped deletions on an isogenic background, covering approximately 77% of the Release 5.1 genome. Using a previously reported collection of FRT-bearing P-element insertions, we have generated 655 new deletions and verified a set of 209 deletion-bearing fly stocks. In addition to deletions, we demonstrate how the P elements may also be used to generate a set of custom inversions and duplications, particularly useful for balancing difficult regions of the genome carrying haplo-insufficient loci. We describe a simple computational resource that facilitates selection of appropriate elements for generating custom deletions. Finally, we provide a computational resource that facilitates selection of other mapped FRT-bearing elements that, when combined with the DrosDel collection, can theoretically generate over half a million precisely mapped deletions.
journal_name
Geneticsjournal_title
Geneticsauthors
Ryder E,Ashburner M,Bautista-Llacer R,Drummond J,Webster J,Johnson G,Morley T,Chan YS,Blows F,Coulson D,Reuter G,Baisch H,Apelt C,Kauk A,Rudolph T,Kube M,Klimm M,Nickel C,Szidonya J,Maróy P,Pal M,Rasmuson-Lestandoi
10.1534/genetics.107.076216subject
Has Abstractpub_date
2007-09-01 00:00:00pages
615-29issue
1eissn
0016-6731issn
1943-2631pii
genetics.107.076216journal_volume
177pub_type
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