Subject: P{Rbf-FRT.2.1} construct and insertions
The following information was provided by Annette Parks of Exelixis, Inc.
In P{Rbf-FRT.2.1}, the Rbf (FBgn0015799) coding sequence and regulatory
region were cloned into P{Express-FRT.2.1}. Upon exposure to FLP
recombinase, the Rbf gene and miniwhite are excised from the construct.
P{Rbf-FRT.2.1}2 is a homozygous viable and fertile, second chromosome insertion.
P{Rbf-FRT.2.1}3 is a homozygous viable and fertile, third chromosome insertion.