FB2026_02 , released June 18, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
eff, Diap1
FlyBase ID
FBig0000101990
Interaction Network
Interactions Browser links
eff network
Diap1 network
Reported Interactions
FBrf0149132-1.PD.A
Reference
Ryoo et al., 2002
Description
physical association
Assay
Collection
Source/Stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
eff 

UBCD1

bait

GST tag

Diap1 

DIAP1

prey

[35]S label

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

Diap1 binds to eff but not a similar protein, Ubc2.

(Ryoo et al., 2002)

In vitro ubiquitination of Diap1 is promoted by eff.

(Ryoo et al., 2002)

Interaction in vitro; bait produced as a recombinant fusion protein in bacterial system; prey produced and labeled by in vitro translation.

(Ryoo et al., 2002)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)