Fig. 1.
Alignment of the predicted EGFL7 proteins from mouse, rat, human, and Xenopus. The signal peptide is underlined with a double line (amino acids [aa] 1–19 in mouse and rat), the epidermal growth factor (EGF)-like domain with a dashed line (aa 111-138 in mouse), the Ca2+ EGF-like domain with a single, solid line (aa 145-180 in mouse), and the amino acids similar to the DSL domain are marked with asterisks.