FB2026_02 , released June 18, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Gprk2
FlyBase ID
FBig0000108343
Interaction Network
Interactions Browser links
Gprk2 network
Reported Interactions
FBrf0211810-5.coIP.WB
Reference
Chen et al., 2010
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Gprk2 

Gprk2

bait

FLAG tag

Gprk2 

Gprk2

prey

Myc 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.

(Chen et al., 2010)
FBrf0211810-6.coIP.WB
Reference
Chen et al., 2010
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Gprk2 

Gprk2

bait

Myc tag

Gprk2 

Gprk2

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.

(Chen et al., 2010)
FBrf0211810-8.FRET.FM
Reference
Chen et al., 2010
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-unspecified
Participants
Corresponds to
Reported as
Role
Note
Gprk2 

Gprk2

fluorescence donor

CFP tag

Gprk2 

Gprk2

fluorescence donor

CFP tag

Gprk2 

Gprk2

fluorescence acceptor

YFP tag

Gprk2 

Gprk2

fluorescence acceptor

YFP tag

Gprk2 

Gprk2

fluorescence donor

CFP tag

Gprk2 

Gprk2

fluorescence acceptor

YFP 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 live S2 cells; proteins produced from transfected constructs.

(Chen et al., 2010)
External Crossreferences and Linkouts ( 0 )
References (1)