GFP, green fluorescent protein; Sd, Scalloped. (TIFF) Click here for more data file.(13M, tiff) S3 FigLoss of Sd prevents Yki nuclear localisation and causes arrest of egg chamber development at stage 10. cell epithelium throughout oogenesis. A) An SdCGFP knockin collection localises to the nucleus in all follicle cells at early stages of oogenesis. F-actin … Continue reading GFP, green fluorescent protein; Sd, Scalloped