FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Ubr3, Rrp1
FlyBase ID
FBig0000108642
Interaction Network
Interactions Browser links
Ubr3 network
Rrp1 network
Reported Interactions
FBrf0229651-3.coIP.WB
Reference
Zanet et al., 2015
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Rrp1 

Rrp1

bait

FLAG tag

Ubr3 

Ubr3

prey

GFP 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 cell extract of S2 cell line; bait produced from transfected construct; prey produced from transfected construct.

(Zanet et al., 2015)

Cells treated with MG132 to stabilize Rrp1 protein from proteasomal degradation.

(Zanet et al., 2015)
FBrf0229651-8.coIP.WB
Reference
Zanet et al., 2015
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Ubr3 

Ubr3

bait

GFP tag

Rrp1 

Rrp1

prey

FLAG 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 cell extract of S2 cell line; bait produced from transfected construct; prey produced from transfected construct.

(Zanet et al., 2015)

Cells treated with MG132 to stabilize Rrp1 protein from proteasomal degradation.

(Zanet et al., 2015)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)