9.51kb fragment including 0.16kb of 3' flanking sequences, 3.4kb of 5' flanking sequences and the complete w transcription unit.
Construct H from Figure 1; position of restriction fragment on reference sequence inferred by FlyBase curator.
wild-type
Interacts with z1 : pigmentation in double mutants is less than for z+.
w+t9.51 rescues w1118