Table 1.

Summary of phenotypes

	Rescues ft^– lethality and overgrowth	Rescues ft^– PCP defects	Rescues ds^– PCP defects	Induces overgrowth in wild type	Induces crossvein spacing defects in wild type	Induces PCP defects in wild type
Ft full length	Yes	Yes	–	No	Yes	Yes
FtΔECD	Yes	Yes	–	No	Yes, weaker	Yes, weak
FtΔICD	DN	Lethal	–	Yes	Yes	Yes
Ds full length	–		Yes	No	Yes	Yes
DsΔECD	–		No	No	Yes, weaker	No
DsΔICD	–		Yes	No	Yes	Yes

–, not determined; DN, enhanced ft^– overgrowth; lethal, preventing assay of PCP