FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Ubx, E(spl)mδ-HLH
FlyBase ID
FBig0000117427
Interaction Network
Interactions Browser links
Ubx network
E(spl)mδ-HLH network
Reported Interactions
FBrf0240351-274.BiFC.FM
Reference
Bischof et al., 2018
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Ubx 

Ubx

bait

YFP tag, N-terminal fragment

E(spl)mδ-HLH 

E(spl)mdelta-HLH

prey

CFP tag, C-terminal fragment

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

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

(Bischof et al., 2018)
External Crossreferences and Linkouts ( 0 )
References (1)