FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
Gfrl, Fas2
FlyBase ID
FBig0000097030
Interaction Network
Interactions Browser links
Gfrl network
Fas2 network
Reported Interactions
FBrf0220419-1.coIP.WB
Reference
Kallijärvi et al., 2012
Description
physical association
Assay
Collection
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
Gfrl 

DmGfrl

bait

V5 tag

Fas2 

FasIIa

prey

HA or 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.

(Kallijärvi et al., 2012)

Gfrl interacts with Fas2 but not Sdc.

(Kallijärvi et al., 2012)

N-terminally HA-tagged Fas2 was more efficiently coimmunoprecipitated with Gfrl than C-terminally FLAG-tagged Fas2.

(Kallijärvi et al., 2012)

Antibody for immunoprecipitation targeted Gfrl polypeptide, not the V5 tag.

(Kallijärvi et al., 2012)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)