FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Roc2, Cul1
FlyBase ID
FBig0000121053
Interaction Network
Interactions Browser links
Roc2 network
Cul1 network
Reported Interactions
FBrf0180504-3.coIP.WB
Reference
Donaldson et al., 2004
Description
physical association
Assay
Collection
Source/Stage
organism / embryonic stage
Cell line used
Participants
Corresponds to
Reported as
Role
Note
Roc2 

Roc2

bait

Flag-tag

Cul1 

CUL-1

prey
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 embryo lysates; bait produced from transgenic construct; prey produced from endogenous gene.

(Donaldson et al., 2004)

Roc2 can also immunopurify CUL-1, although much less efficiently than Roc1a

(Donaldson et al., 2004)
External Crossreferences and Linkouts ( 0 )
References (1)