FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
br, pan
FlyBase ID
FBig0000116609
Interaction Network
Interactions Browser links
br network
pan network
Reported Interactions
FBrf0239091-2.coIP.WB
Reference
Xu et al., 2018
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
br 

Br-Z2

bait

FLAG tag

br 
br 
pan 

TCF

prey

Myc tag

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
br 
C-terminal domain
sufficient binding region
aa 191-514

coordinates relative to br-PJ

br 
C-terminal domain
necessary binding region
aa 191-514

coordinates relative to br-PJ

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

Interaction shown only with Br-Z2(br-PJ) isoform.

(Xu et al., 2018)

Source was cell extract of HEK293T cell line; bait produced from transfected construct; prey produced from transfected construct.

(Xu et al., 2018)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)