Figure 3. Expression of Core 1 GalT family members.
In situ hybridization to Drosophila tissues to detect expression of various members of the Core 1 GalT family. A–C) Male reproductive system, including ejaculatory duct (ed), testis (t), and accessory glands (ag). A) CG2983 is expressed preferentially in the accessory glands. B) CG18558 is expressed preferentially in the distal region of the testis C) C1GalTA is expressed preferentially in the ejaculatory duct. D) portion of the gut from a third instar larva, CG7440 is expressed preferentially in the gastric cecae (gc) and parts of the proventriculus (pv). E) Stage 14 embryo, CG7440 is expressed preferentially in the proventriculus. F) Stage 13 embryo, CG13904 is expressed preferentially in the developing trachea.