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
Ubx, cg
FlyBase ID
FBig0000120408
Interaction Network
Interactions Browser links
Ubx network
cg network
Reported Interactions
FBrf0245137-30.PL.MS
Reference
Carnesecchi et al., 2020
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Ubx 

Ubx

bait

Myc, BirA tag

cg 

CG

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 embryos of transgenic fly line; bait produced from tagged transgenic construct; prey produced from endogenous gene.

(Carnesecchi et al., 2020)
FBrf0245137-6.coIP.WB
Reference
Carnesecchi et al., 2020
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Ubx 

Ubx

bait

GFP tag

cg 

Cg

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 embryos of engineered fly line; bait produced from gene tagged at endogenous locus; prey produced from endogenous gene.

(Carnesecchi et al., 2020)

Positive control.

(Carnesecchi et al., 2020)
FBrf0245137-9.coIP.WB
Reference
Carnesecchi et al., 2020
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2R+
Participants
Corresponds to
Reported as
Role
Note
Ubx 

Ubx

bait

GFP tag

Ubx 
cg 

Cg

prey

HA tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Ubx 
homeodomain residue 345
mutation decreasing interaction
aa 345

N345A, coordinates relative to Ubx-PA, reported as N51A relative to start of homeodomain

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.

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