In germ-band extended embryos, strong expression in the mesoderm; expression in the ectoderm is reduced. Expressed in even parasegments. In later embryos, no expression observed in the CNS.
construct_comment: One of a series of lacZ reporter constructs designed to characterize 5\' regulatory elements of ftz. Defined 3 regulatory regions: the zebra element, the neurogenic element, and the upstream element.
construct_comment: One of a series of lacZ reporter constructs designed to characterize 5\' regulatory elements of ftz. Defined 3 regulatory regions: the zebra element, the neurogenic element, and the upstream element.
report comment: Contains the ftz "upstream element" and the "zebra element" enhancers.