FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Dfd, emb
FlyBase ID
FBig0000120637
Interaction Network
Interactions Browser links
Dfd network
emb network
Reported Interactions
FBrf0246795-4.BiFC.FM
Reference
Duffraisse et al., 2020
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Dfd 

Dfd

bait

YFP tag, N-terminal fragment

Dfd 
emb 

Emb

prey

YFP tag, C-terminal fragment

Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Dfd 
W domain
mutation decreasing interaction
aa 344-347

YPWM to AAAA, coordinates relative to Dfd-PA

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

Source was embryos of transgenic fly line; proteins produced from tagged transgenic constructs.

(Duffraisse et al., 2020)

Mutation of the Dfd W motif affects its interaction with emb in the cytoplasm but not the nucleus.

(Duffraisse et al., 2020)
External Crossreferences and Linkouts ( 0 )
References (1)