FB2026_03 , released September 17, 2026
Physical Interaction report
Open Close
General Information
Interaction Type
Interacting Genes
FlyBase ID
FBig0000120996
Interaction Network
Interactions Browser links
Chro network
Skel network
Reported Interactions
FBrf0184075-1.Y2H
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Skel 

Skeletor

bait

fused to GAL4 DNA-binding domain

Skel 
Chro 

Chromator

prey

fused to GAL4 activation domain

Chro 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Skel 
interaction domain
sufficient binding region
aa 215-474
Chro 
interaction domain
sufficient binding region
aa 601-926
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 produced from an embryonic cDNA library as well as a Drosophila 0-2 h embryonic yeast two-hybrid library).

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

FBrf0184075-2.PD.WB
Description
physical association
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Skel 

Skeletor

bait

Biotin label

Skel 
Chro 

Chromator

prey

Gst tag

Chro 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Skel 
interaction domain
sufficient binding region
aa 215-474
Chro 
Skeletor interaction domain
sufficient binding region
aa 601-926
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 as a recombinant fusion protein in bacterial system.

FBrf0184075-3.PD.WB
Description
physical association
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Chro 

Chromator

bait

Gst tag

Chro 
Skel 

Skeletor

prey

Biotin label

Skel 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Skel 
interaction domain
sufficient binding region
aa 215-474
Chro 
Skeletor interaction domain
sufficient binding region
aa 601-926
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 as a recombinant fusion protein in bacterial system.

FBrf0184075-4.coIP.WB
Description
physical association
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Skel 

Skeletor

bait
Chro 

Chromator

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Source was 0-3 hr embryonic cell lysates; bait produced from endogenous gene; prey produced endogenous gene.

External Crossreferences and Linkouts ( 0 )
References (1)