The line was obtained by microinjection of a circular human BAC transgene (RP11-128I16) previously modified by recombineering at the ATG of the FABP4 gene of a rabbit-beta-globin intron-cre/ERT2 cassette followed by a flipped PGK-Tn5-Kana/NeoR cassette. The subline 24.12/13 was analyzed and cryopreserved. (J:82809)