FB2026_02 , released June 18, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Rack1, poe
FlyBase ID
FBig0000121095
Interaction Network
Interactions Browser links
Rack1 network
poe network
Reported Interactions
FBrf0248969-2.coIP.WB
Reference
Xie et al., 2021
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Rack1 

RACK1

bait

GFP tag

poe 

POE

prey

mCherry tag

poe 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
poe 
interaction domain
sufficient binding region
aa 1794-2028aa 1864-2374aa 2375-3376aa 3377-4492aa 4493-5322

coordinates relative to poe-PA

coordinates relative to poe-PA

coordinates relative to poe-PA

coordinates relative to poe-PA

coordinates relative to poe-PA

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.

(Xie et al., 2021)
External Crossreferences and Linkouts ( 0 )
References (1)