FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
egg, spir
FlyBase ID
FBig0000106167
Interaction Network
Interactions Browser links
egg network
spir network
Reported Interactions
FBrf0192183-11.PD.A
Reference
Stabell et al., 2006
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
egg 

dEset

bait

GST tag

egg 
spir 

spir

prey

[35]S label

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
egg 
interaction domain
sufficient binding region
aa 339-857

coordinates relative to egg-PA

Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Interaction in vitro; bait produced as a recombinant fusion protein in bacterial system; prey produced and labeled by in vitro translation.

(Stabell et al., 2006)
FBrf0192183-2.Y2H
Reference
Stabell et al., 2006
Description
physical association
Assay
Collection
Source/Stage
organism / femaleadult stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
egg 

dEset

bait

fused to GAL4 DNA-binding domain

egg 
spir 

spir

prey

fused to GAL4 activation domain

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
egg 
interaction domain
sufficient binding region
aa 339-857

coordinates relative to egg-PA

Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Source was yeast cell line; bait produced as transgenic fusion protein; prey produced as transgenic fusion protein (prey from adult female cDNA expression library).

(Stabell et al., 2006)

Two-hybrid system: yeast GAL4-BD/GAL4-AD

(Stabell et al., 2006)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)