FB2026_03 , released September 17, 2026
Physical Interaction report
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General Information
Interaction Type
physical association
Interacting Genes
fra, NetB
FlyBase ID
FBig0000098666
Interaction Network
Interactions Browser links
fra network
NetB network
Reported Interactions
FBrf0222867-176.ELISA
Reference
Ozkan et al., 2013
Description
physical association
Assay
Collection
ECIA
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
fra 

fra

bait

Fc tag

fra 
NetB 

NetB

prey

alkaline phosphatase tag, COMP pentamerization motif

NetB 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
fra 
extracellular domain
sufficient binding region
NetB 
extracellular domain
sufficient binding region
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Interaction in vitro; bait derived from conditioned media of transfected S2 cell line; prey derived from conditioned media of transfected S2 cell line.

(Ozkan et al., 2013)
FBrf0222867-90.ELISA
Reference
Ozkan et al., 2013
Description
physical association
Assay
Collection
ECIA
Source/Stage
Cell line used
S2-DGRC
Participants
Corresponds to
Reported as
Role
Note
NetB 

NetB

bait

Fc tag

NetB 
fra 

fra

prey

alkaline phosphatase tag, COMP pentamerization motif

fra 
Experimental entities
Corresponds to
Identifier
Reported
Role
Note
Subregions with role in interaction
Corresponds to
Description
Role
Coordinates
Note
NetB 
extracellular domain
sufficient binding region
fra 
extracellular domain
sufficient binding region
Isoform-specific participants
Corresponds to
Description
Role
Note
Comments concerning this interaction

Interaction in vitro; bait derived from conditioned media of transfected S2 cell line; prey derived from conditioned media of transfected S2 cell line.

(Ozkan et al., 2013)
External Crossreferences and Linkouts ( 1 )
Linkouts
MIST - An integrated Molecular Interaction Database
References (1)