FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
upd2, Atg8a
FlyBase ID
FBig0000123296
Interaction Network
Interactions Browser links
upd2 network
Atg8a network
Reported Interactions
FBrf0260123-1.PD.A
Reference
Madan et al., 2024
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
upd2 

Upd2

bait

GST tag

upd2 
Atg8a 

Atg8

prey

[35]S label

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
upd2 
AIM domain residues 310 and 313
mutation decreasing interaction
aa 310 and 313

W310A, L313A; coordinates relative to upd2-PC

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 produced and labeled by in vitro translation.

(Madan et al., 2024)
External Crossreferences and Linkouts ( 0 )
References (1)