FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Dronc, Ubi-p5E
FlyBase ID
FBig0000109052
Interaction Network
Interactions Browser links
Dronc network
Ubi-p5E network
Reported Interactions
FBrf0234842-1.coIP.WB
Reference
Kamber Kaya et al., 2017
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stageorganism / third instar larval stageorganism / adult stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Dronc 

Dronc

bait

FLAG tag

Dronc 
Ubi-p5E 

monoubiquitin

prey
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
Dronc 
ubiquitylation site K78
mutation disrupting interaction
aa 78

K78A, coordinates relative to Dronc-PA

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

Source was embryos, larvae and adults of transgenic fly line; bait produced from tagged transgenic construct; prey produced from endogenous gene.

(Kamber Kaya et al., 2017)

Mono-ubiquitylation inferred from comparison of two antibodies: FK1 (polyubiquitin) and FK2 (poly- and monoubiquitin).

(Kamber Kaya et al., 2017)
FBrf0234842-4.coIP.WB
Reference
Kamber Kaya et al., 2017
Description
physical association
Assay
Collection
Source/Stage
organism / third instar larval stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Dronc 

Dronc

bait

FLAG tag

Ubi-p5E 

monoubiquitin

prey

His tag

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 larvae of transgenic fly line; bait produced from tagged transgenic construct; prey produced from endogenous gene.

(Kamber Kaya et al., 2017)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)