Amino acid numbering based on the 717aa isoform.
Amino acid replacement: V594D.
T8681167A
V592D | Acsl-PA; V592D | Acsl-PB; V584D | Acsl-PC; V594D | Acsl-PD; V592D | Acsl-PE; V584D | Acsl-PF; V584D | Acsl-PG; V592D | Acsl-PH; V584D | Acsl-PI; V605D | Acsl-PJ
V594D
Site of nucleotide substitution in mutant inferred by FlyBase based on reported amino acid change.
About 12% of Acsl1/Df(2R)H3E1 mutant embryos display segmentation defects such as segment fusion or deletion. The segments A2-A7 are most frequently affected.
Among the Acsl1 maternal mutant embryos, approximately 11% show partial deletion or fusion of the abdominal segments. Removal of the zygotic contribution enhances the phenotypic percentage to 15%. The segments A1-A7 are most frequently affected.
Acsl1 has embryonic/larval segmentation phenotype | maternal effect | recessive phenotype, enhanceable by kni[+]/kni1
Acsl1 has embryonic/larval segmentation phenotype | maternal effect | recessive phenotype, enhanceable by Kr[+]/Kr1
Acsl1 has embryonic/larval segmentation phenotype | maternal effect | recessive phenotype, non-enhanceable by hb12/hb[+]
Acsl1/Acsl8 has lethal phenotype, suppressible | partially by Hsap\ACSL4UAS.L.Tag:MYC/Scer\GAL4Tub.PU
Acsl1/Acsl8 has lethal phenotype, suppressible | partially by Scer\GAL4Tub.PU/Hsap\ACSL3UAS.Tag:MYC
Acsl1 has embryonic/larval segmentation phenotype | recessive | maternal effect phenotype, non-suppressible by hb12/hb[+]
Acsl1/Acsl8 has lethal phenotype, non-suppressible by Scer\GAL4Tub.PU/Hsap\ACSL4R570S.UAS.L.Tag:MYC
Acsl1/Acsl8 has lethal phenotype, non-suppressible by Hsap\ACSL4P375L.UAS.L.Tag:MYC/Scer\GAL4Tub.PU
kni1/+ significantly increases the fraction of embryos showing segmentation defects caused by maternal mutant homozygous Acsl1. The segmentation abnormalities become more severe as indicated by more segments being disrupted in each mutant embryo.
Kr1/+ significantly enhances the percentage of segmentation-impaired embryos caused by maternal mutant homozygous Acsl1, although the severity is not obviously changed.
hb12/+ does not cause any detectable change in the segmentation phenotype of homozygous maternal mutant Acsl1 embryos.
Expression of Hsap\ACSL4Scer\UAS.L.T:Hsap\MYC or Hsap\ACSL3Scer\UAS.T:Hsap\MYC under the control of Scer\GAL4tub partially rescues the lethality associated with the Acsl8/Acsl1 genotype.
Expression of Hsap\ACSL4R570S.Scer\UAS.L.T:Hsap\MYC or Hsap\ACSL4P375L.Scer\UAS.L.T:Hsap\MYC under the control of Scer\GAL4tub fails to rescue the lethality associated with the Acsl8/Acsl1 genotype.
Acsl1/Acsl8 is partially rescued by AcslUAS.715.C.Tag:MYC/Scer\GAL4Tub.PU
Expression of AcslScer\UAS.715.T:Hsap\MYC.C under the control of Scer\GAL4tub partially rescues the lethality associated with the Acsl8/Acsl1 genotype.