FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
drpr, Traf4
FlyBase ID
FBig0000108627
Interaction Network
Interactions Browser links
drpr network
Traf4 network
Reported Interactions
FBrf0234689-1.coIP.WB
Reference
Lu et al., 2017
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
drpr 

Draper

bait

HA tag

drpr 
Traf4 

TRAF4

prey

Myc tag

Traf4 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Traf4 
zinc-finger domain
sufficient binding region
aa 1-309

coordinates relative to Traf4-PA

drpr 
juxtamembrane domain
necessary binding region
aa 826-894

"Δ826-894" construct, coordinates relative to drpr-PB

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

Source was cell extract of S2 cell line; bait produced from transfected construct; prey produced from transfected construct.

(Lu et al., 2017)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)