FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
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General Information
Term rescuable maternal effect ID (Ontology) FBcv:0000163 (FlyBase CV)
Definition A phenotypic attribute is described as showing a rescuable maternal effect when the introduction of a wild-type copy of the responsible mutation from the father ameliorates the maternal effect mutant phenotype.[ FlyBase:FBrf0049894 ]
Comment
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Annotations
Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPIC_CLASS     279
Insertions (FBti)  LETHALITY      33
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Insertions
 rescuable maternal effect (all annotations which use CV term, excluding "NOT" statements)     279     33
     abdominal 6 ventral denticle belt | germline clone | rescuable maternal effect       1       --
     abdominal 7 ventral denticle belt | germline clone | rescuable maternal effect       1       --
     abdominal 8 ventral denticle belt | germline clone | rescuable maternal effect       1       --
     abnormal feeding behavior | larval stage | rescuable maternal effect       3       --
     adult head | rescuable maternal effect       1      1
     adult mesothoracic segment | dorsal | rescuable maternal effect       1      1
     amnioserosa | rescuable maternal effect       1      1
     Bolwig organ | embryonic stage 15 | rescuable maternal effect       1       --
     cephalopharyngeal skeleton | germline clone | rescuable maternal effect       1       --
     cuticle | dorsal | rescuable maternal effect       2      1
     decreased cell death | embryonic stage 12 | rescuable maternal effect       1       --
     decreased cell death | embryonic stage 15 | rescuable maternal effect       1       --
     decreased cell death | rescuable maternal effect       2       --
     denticle | ectopic | germline clone | rescuable maternal effect       3       --
     denticle | germline clone | rescuable maternal effect       1       --
     dorsal ridge primordium | rescuable maternal effect       1       --
     embryo | dorsal closure stage | rescuable maternal effect       2       --
     embryo | embryonic stage 14 | rescuable maternal effect       1       --
     embryo | rescuable maternal effect       1       --
     embryonic abdominal segment 8 | ectopic | rescuable maternal effect       1       --
     embryonic abdominal segment | rescuable maternal effect       2       --
     embryonic dorsal epidermis | germline clone | rescuable maternal effect       1      1
     embryonic epidermis | germline clone | rescuable maternal effect       1       --
     embryonic epidermis | rescuable maternal effect       2      1
     embryonic head | germline clone | rescuable maternal effect       2      1
     embryonic head | rescuable maternal effect       5      2
     embryonic hindgut | rescuable maternal effect       1      1
     embryonic leading edge cell | rescuable maternal effect       2      1
     embryonic segment | germline clone | rescuable maternal effect       1       --
     embryonic thoracic segment | rescuable maternal effect       1      1
     embryonic ventral epidermis | rescuable maternal effect       1      1
     embryonic/first instar larval cuticle | dorsal | germline clone | rescuable maternal effect       2      2
     embryonic/first instar larval cuticle | dorsal | rescuable maternal effect       1      1
     embryonic/first instar larval cuticle | germline clone | rescuable maternal effect       8       --
     embryonic/first instar larval cuticle | rescuable maternal effect      10      6
     embryonic/first instar larval cuticle | rescuable maternal effect | ventral       1       --
     embryonic/larval dorsal tracheal anastomosis | germline clone | rescuable maternal effect       1       --
     embryonic/larval tracheal dorsal trunk | germline clone | rescuable maternal effect       2       --
     embryonic/larval tracheal lateral trunk | germline clone | rescuable maternal effect       2       --
     epidermis | rescuable maternal effect       1       --
     female sterile | recessive | rescuable maternal effect       1       --
     filzkorper | rescuable maternal effect       2      1
     germ band | rescuable maternal effect       1       --
     germline cell | rescuable maternal effect       1       --
     imaginal disc | rescuable maternal effect       1       --
     increased cell death | embryonic stage | rescuable maternal effect       1       --
     larval longitudinal connective | rescuable maternal effect       1      1
     larval tracheal system | germline clone | rescuable maternal effect       2       --
     larval ventral nerve cord commissure | rescuable maternal effect       1      1
     larval ventral nerve cord | late embryonic stage | rescuable maternal effect       1       --
     larval ventral nerve cord | rescuable maternal effect       2      1
     lethal - all die before end of first instar larval stage | rescuable maternal effect       3       --
     lethal - all die before end of larval stage | partially | recessive | rescuable maternal effect       1       --
     lethal - all die before end of larval stage | recessive | rescuable maternal effect       6       --
     lethal - all die before end of larval stage | recessive | rescuable maternal effect | cold sensitive       1       --
     lethal - all die before end of larval stage | rescuable maternal effect       9      2
     lethal - all die before end of prepupal stage | germline clone | rescuable maternal effect       1      1
     lethal - all die before end of pupal stage | rescuable maternal effect       1       --
     lethal - all die before end of second instar larval stage | recessive | rescuable maternal effect       1       --
     lethal - all die during embryonic stage | germline clone | recessive | rescuable maternal effect      14       --
     lethal - all die during embryonic stage | germline clone | rescuable maternal effect       3       --
     lethal - all die during embryonic stage | partially | recessive | rescuable maternal effect       3       --
     lethal - all die during embryonic stage | recessive | rescuable maternal effect      38       --
     lethal - all die during embryonic stage | recessive | rescuable maternal effect | cold sensitive       1       --
     lethal - all die during embryonic stage | recessive | rescuable maternal effect | heat sensitive       3       --
     lethal - all die during embryonic stage | rescuable maternal effect      18      4
     lethal - all die during embryonic stage | rescuable maternal effect | heat sensitive       3       --
     lethal | embryonic stage | germline clone | recessive | rescuable maternal effect       8       --
     lethal | embryonic stage | germline clone | rescuable maternal effect       7       --
     lethal | embryonic stage | recessive | rescuable maternal effect      14      6
     lethal | embryonic stage | rescuable maternal effect      22     12
     lethal | embryonic stage | rescuable maternal effect | cold sensitive       1       --
     lethal | germline clone | male | rescuable maternal effect       1      1
     lethal | germline clone | neurogenic phenotype | recessive | rescuable maternal effect       1       --
     lethal | germline clone | recessive | rescuable maternal effect      10      1
     lethal | germline clone | rescuable maternal effect       7       --
     lethal | neurogenic phenotype | rescuable maternal effect       2       --
     lethal | recessive | rescuable maternal effect      15      4
     lethal | recessive | rescuable maternal effect | heat sensitive       1       --
     lethal | rescuable maternal effect      92      3
     lethal | rescuable maternal effect | heat sensitive       1       --
     majority die during embryonic stage | rescuable maternal effect       3       --
     majority die during larval stage | germline clone | recessive | rescuable maternal effect       1       --
     majority die during larval stage | germline clone | rescuable maternal effect       1       --
     mitotic cell cycle | rescuable maternal effect       1       --
     mouthpart | embryonic stage | rescuable maternal effect       2      1
     muscle attachment site | rescuable maternal effect       1       --
     nervous system | rescuable maternal effect       1       --
     oocyte nucleus | cell non-autonomous | rescuable maternal effect | somatic clone       1       --
     partially lethal - majority die | rescuable maternal effect       1       --
     partially lethal | recessive | rescuable maternal effect       3      1
     partially lethal | rescuable maternal effect       4      1
     primordial germ cell | germline clone | rescuable maternal effect       1      1
     radiation sensitive | embryonic stage | rescuable maternal effect       2       --
     salivary gland imaginal ring | rescuable maternal effect       1       --
     segment polarity phenotype | embryonic stage | recessive | rescuable maternal effect       3       --
     segment polarity phenotype | embryonic stage | rescuable maternal effect       1       --
     segment polarity phenotype | germline clone | rescuable maternal effect       3       --
     segment polarity phenotype | partially | recessive | rescuable maternal effect       1       --
     segment polarity phenotype | rescuable maternal effect       1       --
     short lived | rescuable maternal effect       1       --
     some die during embryonic stage | recessive | rescuable maternal effect      17       --
     some die during embryonic stage | rescuable maternal effect      69       --
     some die during embryonic stage | rescuable maternal effect | cold sensitive       1       --
     some die during embryonic stage | rescuable maternal effect | heat sensitive       6       --
     some die during first instar larval stage | rescuable maternal effect       3       --
     some die during larval stage | recessive | rescuable maternal effect       1       --
     some die during larval stage | rescuable maternal effect      15       --
     some die during larval stage | rescuable maternal effect | cold sensitive       1       --
     some die during P-stage | rescuable maternal effect       1       --
     some die during pupal stage | rescuable maternal effect       1       --
     some die during second instar larval stage | rescuable maternal effect       1       --
     some die during third instar larval stage | germline clone | rescuable maternal effect       1       --
     stomodeum | dorsal | rescuable maternal effect       1      1
     tracheal fusion cell | ectopic | germline clone | rescuable maternal effect       1       --
     tracheal fusion cell | germline clone | rescuable maternal effect       1       --
     ventral denticle belt | germline clone | rescuable maternal effect       2      1
     ventral denticle belt | rescuable maternal effect       4      2
     ventral nerve cord primordium | embryonic stage 15 | rescuable maternal effect       1       --
     ventral trunk epidermis primordium | embryonic stage 12 | rescuable maternal effect       1       --
     visible | rescuable maternal effect       3       --
     wing | rescuable maternal effect      15      1
Spanning Tree (Parents/Children)
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  parental effect
   |__maternal effect
       |__rescuable maternal effect  312 rec.
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