PBac{SAstopDsRed}LL04325 is inserted into the first intron of Hr51.
Hr51LL04325/Hr51LL04325 mutant mushroom body neuron clones fail to fully innervate the adult gamma lobe during regrowth at metamorphosis.
Hr51LL04325 MARCM neuroblast clones exhibit aberrant adult mushroom body γ lobes. γ-neuron axons homozygous for Hr51LL04325 do not extend and elaborate into the adult-specific lobe.
Hr51LL04325 single cell γ-neuron clones display poor innervation of the γ-lobe.
Mutant Hr51LL04325 γ-neuron clones appear normal in third-instar larvae (L3), and axon-pruning occurs with similar dynamics and to the same extent as in controls. However, in contrast to controls, mutant axons fail to initiate axon sprouting at 24 hours after puparium formation. Non-clonal surrounding neurons, however, initiate axon growth normally. There are no signs of degeneration, such as blebbing or degenerated axons through development or in adult mutant clones. α/β neurons exhibit normal morphology and show no signs of axon stalling.
Hr51LL04325 has abnormal neuroanatomy | somatic clone phenotype, non-enhanceable by Eip75BΔ51/Eip75BΔ51
Hr51LL04325 has abnormal neuroanatomy | somatic clone phenotype, suppressible | partially by Tsc129
Hr51LL04325 has abnormal neuroanatomy | somatic clone phenotype, suppressible | partially by S6kSTDE.UAS/Scer\GAL4Tab2-201Y
Hr51LL04325 has abnormal neuroanatomy | somatic clone phenotype, suppressible | partially by RhebUAS.cPa/Scer\GAL4Tab2-201Y
Hr51LL04325 has abnormal neuroanatomy | somatic clone phenotype, non-suppressible by Scer\GAL4Tab2-201Y/Eip75BUAS.A.Tag:FLAG
Hr51LL04325 has abnormal neuroanatomy | somatic clone phenotype, non-suppressible by Eip75BUAS.B.Tag:FLAG/Scer\GAL4Tab2-201Y
Hr51LL04325/Hr51LL04325 is a non-enhancer of abnormal neuroanatomy | somatic clone phenotype of Eip75BΔ51
Hr51LL04325 has adult mushroom body gamma-lobe | adult stage | somatic clone phenotype, non-enhanceable by Eip75BΔ51/Eip75BΔ51
Hr51LL04325 has gamma Kenyon cell | somatic clone phenotype, suppressible | partially by Tsc129
Hr51LL04325 has gamma Kenyon cell | somatic clone phenotype, suppressible | partially by S6kSTDE.UAS/Scer\GAL4Tab2-201Y
Hr51LL04325 has gamma Kenyon cell | somatic clone phenotype, suppressible | partially by RhebUAS.cPa/Scer\GAL4Tab2-201Y
Hr51LL04325 has adult mushroom body gamma-lobe | somatic clone | adult stage phenotype, non-suppressible by Scer\GAL4Tab2-201Y/Eip75BUAS.A.Tag:FLAG
Hr51LL04325 has adult mushroom body gamma-lobe | somatic clone | adult stage phenotype, non-suppressible by Eip75BUAS.B.Tag:FLAG/Scer\GAL4Tab2-201Y
Hr51LL04325/Hr51LL04325 is a non-enhancer of adult mushroom body gamma-lobe | adult stage | somatic clone phenotype of Eip75BΔ51
Hr51LL04325, S6kSTDE.UAS, Scer\GAL4Tab2-201Y has alpha/beta Kenyon cell | somatic clone phenotype
Hr51LL04325, RhebUAS.cPa, Scer\GAL4Tab2-201Y has alpha/beta Kenyon cell | somatic clone phenotype
Eip75BΔ51/Eip75BΔ51, Hr51LL04325/Hr51LL04325 double mutant mushroom body neuron clones do not show a significantly more severe regrowth defect than either single mutant.
Expression of Eip75BScer\UAS.A.T:Zzzz\FLAG or Eip75BScer\UAS.B.T:Zzzz\FLAG under the control of Scer\GAL4Tab2-201Y fails to rescue the gamma lobe regrowth defects of Hr51LL04325/Hr51LL04325 mushroom body neuron clones.
The developmental regrowth defect seen in Hr51LL04325 MARCM neuroblast clones is partially suppressed in clones that are doubly mutant for Hr51LL04325 and Tsc129.
Expression of S6kSTDE.Scer\UAS in Hr51LL04325 MARCM neuroblast clones partially suppresses the developmental regrowth defect. In these clones, γ axons do not occupy the entire adult lobe but instead grow to the dorsal and ventral extremities of the adult γ-lobe and in some cases only to its ventral portion.
Expression of RhebScer\UAS.cPa in Hr51LL04325 MARCM neuroblast clones partially suppresses the developmental regrowth defect. In addition these double mutants exhibit severe axon guidance defects. In these clones, γ axons do not occupy the entire adult lobe but instead grow to the dorsal and ventral extremities of the adult γ-lobe and in some cases only to its ventral portion.
Hr51LL04325 is rescued by Hr51cSa
Hr51LL04325 is rescued by Scer\GAL4Tab2-201Y/Hr51UAS.Tag:FLAG
Hr51LL04325 is not rescued by Scer\GAL4Tab2-201Y/Hr51ΔDBD.UAS.Tag:FLAG
Hr51LL04325 is not rescued by Scer\GAL4Tab2-201Y/Hr51ΔLBD.UAS.Tag:FLAG
Hr51LL04325 is not rescued by Hr51Δhinge.UAS.Tag:FLAG/Scer\GAL4Tab2-201Y
Hr51LL04325 is not rescued by Scer\GAL4Tab2-201Y/Hr51ΔP-box.UAS.Tag:FLAG
Hr51LL04325 is not rescued by Scer\GAL4Tab2-201Y/Hr51Δsm.UAS.Tag:FLAG
Hr51LL04325 is not rescued by Scer\GAL4Tab2-201Y/Hr51EcR.P-box.UAS.Tag:FLAG