5.5-kb insert at 0 to 3.0 kb.
Ser1/+ adults display a wing-notching phenotype.
Ser1/+ wings have a notched phenotype.
Heterozygotes exhibit a wing notching phenotype.
Heterozygotes show slight scalloping of the wing blade along the tip and towards the posterior margin.
Wing margin phenotype not affected by Su(dx)sp.
Heterozygotes show notching of the wing, in particular in between the second and fifth wing veins.
Homozygotes and heterozygotes exhibit scalloping of the wing margin due to cell death during pupal stages.
Hemizygotes and homozygotes are viable. Notches on wing tip between the third and fifth vein. Penetrance and expressivity of phenotype in heterzygotes is slightly affected by temperature: fully penetrant at 18oC and weaker at 28oC.
Heterozygotes have wing notches in the adult: dominant wing-nicking phenotype. SerD/Nnd-1 transheterozygotes display a synergistic phenotype: loss of anterior and posterior wing margins and loss of distal wing blade tissue. SerD/Dp(1;2)51bV76e flies have wild type wings.
Ser1 has visible | dominant phenotype, enhanceable by kuzk01405/kuz1405Rev4
Ser1 has visible | adult stage phenotype, suppressible by trr[+]/trrK662X
Ser1 has wing phenotype, enhanceable by fz3unspecified
Ser1 has wing phenotype, enhanceable by kuzk01405/kuz1405Rev4
Ser1 has wing margin phenotype, suppressible by trr[+]/trrK662X
Ser1 has wing margin phenotype, suppressible by NdfipUAS.Tag:HA/Scer\GAL4Bx-MS1096
Ser1 has wing margin phenotype, suppressible by Utx[+]/Utx1
Ser1 has wing margin phenotype, suppressible by Utx2/Utx[+]
Ser1 has wing margin phenotype, suppressible by Utxf01321/Utx[+]
Ser1, hrgP1 has wing vein L1 phenotype
The Ser1/+ wing phenotype is suppressed by Scer\GAL4Bx-MS1096-mediated overexpression of NdfipScer\UAS.T:Ivir\HA1.
Addition of fz3unspecified to SerD flies enhances the wing notching phenotype seen in these flies. A second copy of fz3unspecified enhances this phenotype further and results in additional posterior margin notching.
sdSG29.1/+ ; SerD/+ flies show an enhancement of wing scalloping with a total loss of sensory bristles along the posterior margin and the loss of some bristles along the anterior margin. Hemizygous sdSG29.1 in combination with SerD/+ results in a deeply scalloped posterior margin. Sensory bristles are completely lost from the posterior margin and there are very few bristles along the anterior margin.
The scalloping of the wing margin seen in SerD/+ heterozygotes is enhanced if the flies also carry kuz1405Rev4/kuzk01405.
hrgP1/hrgP1; SerD/+ flies show synergistic enhancement of the notched wing phenotype, with deeper wing notching than is seen in either hrgP1/hrgP1 or SerD/+ single mutant flies, and loss of most of the first wing vein. The notching is also not restricted to sites between the second and fifth wing vein. The 'delta' phenotype and wing confluence phenotype of Df(3R)Dl-FX3 flies is suppressed by SerD.
Spencer, 7th Dec. 1935.
SerD protein has increased stability.