FB2026_03 , released September 17, 2026
Physical Interaction report
Open Close
General Information
Interaction Type
physical association
Interacting Genes
arx, Mi-2
FlyBase ID
FBig0000120451
Interaction Network
Interactions Browser links
arx network
Mi-2 network
Reported Interactions
FBrf0245834-12.LUM
Reference
Mugat et al., 2020
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2R+
Participants
Corresponds to
Reported as
Role
Note
arx 

Gtsf1

bait

FLAG-FLL tag

Mi-2 

Mi-2

prey

RL tag

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 cell extract of S2R+ cell line; bait produced from transfected construct; prey produced from transfected construct.

(Mugat et al., 2020)
FBrf0245834-3.PD.MS
Reference
Mugat et al., 2020
Description
physical association
Assay
Collection
Source/Stage
Cell line used
OSC
Participants
Corresponds to
Reported as
Role
Note
arx 

Gtsf1

bait

GST tag

Mi-2 

Mi-2

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

Interaction in vitro; bait produced as a recombinant fusion protein in bacterial system; prey derived from OSC cell nuclear extract.

(Mugat et al., 2020)
FBrf0245834-7.coIP.WB
Reference
Mugat et al., 2020
Description
physical association
Assay
Collection
Source/Stage
Cell line used
OSC
Participants
Corresponds to
Reported as
Role
Note
arx 

Gtsf1

bait

GFP tag

Mi-2 

Mi-2

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 cell extract of OSC cell line; bait produced from transfected construct; prey produced from endogenous gene.

(Mugat et al., 2020)
External Crossreferences and Linkouts ( 0 )
References (1)